ZyXEL Communications VES-1616F-3X manuale d’uso

www .zyxel.com VES-1616F-3x Series VDSL Switch User ’ s Guide V ersion 3.60 5/2007 Edition 2[...]

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About This User's Guide VES-1616F-3x Series User’s Guide 3 About This User's Guide Intended Audience This manual is intended for people who wa nt to configure the Switch series VDSL switch using the web configurator o r via commands. Y ou should have at least a basic knowledge of TCP/IP networking concepts and topology . Related Documen[...]

Document Conventions VES-1616F-3x Seri es User’s Guide 4 Document Conventions W arnings and Notes These are how warnings and notes are shown in this User ’ s Guide. 1 W arnings tell you about things that could harm you or your device. " Notes tell you other important informati on (for example, other things you may need to configure or help[...]

Document Conventions VES-1616F-3x Series User’s Guide 5 Icons Used in Figures Figures in this User ’ s Guide may use the followi ng generic icons. The Switch icon is n ot an exact representation of your device. Switch Computer Server Notebook computer DSLAM Gateway Central Office/ ISP Internet Hub/Switch[...]

Safety Warnings VES-1616F-3x Seri es User’s Guide 6 Safety Warnings 1 For your safety , be sure to read and follow all warni ng notices and instructions. • Do NOT use this product near water , for example, in a wet basement or near a swimming pool. • Do NOT expose your device to dampness, dust or corrosive liquids. • Do NOT store thin gs on[...]

Safety Warnings VES-1616F-3x Series User’s Guide 7[...]

Safety Warnings VES-1616F-3x Seri es User’s Guide 8[...]

Table of Contents VES-1616F-3x Series User’s Guide 9 Table of Contents About This User's Guide ...................... .................................................................................. .. 3 Document Conventions.................................................................. ......................................... .4 Safet[...]

Table of Contents VES-1616F-3x Seri es User’s Guide 10 3.1.5 Power Connector ......... ................ ................. ................ ................ ................ ............. 40 3.2 LEDs .................... ............. ................ ................ ............. ................ ................. ..... .............. 40 Part II[...]

Table of Contents VES-1616F-3x Series User’s Guide 11 6.8.6 Rate Adaption ........... ................ ................ ................. ............ ................. ................ .. .7 6 6.8.7 RFI (Radio Frequency Int erference) ............. ................... ................ ................ .......... 77 6.8.8 VDSL Profiles ...... ...[...]

Table of Contents VES-1616F-3x Seri es User’s Guide 12 10.2 STP S tatus .................... ................ ................ ............. ................ ................ ............. ........ 1 03 10.3 Configure STP . .......... ... ................ ................ ............. ................ ................ ................ ..... 104 [...]

Table of Contents VES-1616F-3x Series User’s Guide 13 17.1.2 Weighted Fair Schedu ling (WFS) ............ ................. ............ ................. ................ . 124 17.2 Configuring Queuing ......................... ....... ......... ................. ................ ............. ............... .. 124 Chapter 18 Classifier .......[...]

Table of Contents VES-1616F-3x Seri es User’s Guide 14 Chapter 22 Differentiated Services ........................................................................................ ................ .1 5 7 22.1 DiffServ Overview ...... ................ ......... .... ................ ................ ............. ................ ....... .... 157 2[...]

Table of Contents VES-1616F-3x Series User’s Guide 15 Chapter 26 Access Control........................................................... ...................................................... ..... 179 26.1 Access Control Overview ........................ ................ ................ ................ ................ ........ 17 9 26.2 The[...]

Table of Contents VES-1616F-3x Seri es User’s Guide 16 Chapter 31 ARP T able ........................................................ .............................................................. ........ 205 31.1 ARP T able Overview .... ................ ................ ................ ............. ................ ................ .... .2 0[...]

Table of Contents VES-1616F-3x Series User’s Guide 17 33.2 show Commands ........... ................ ................ ................ ................ ................. ................ .2 4 3 33.2.1 show interface ............... ............ ................. ................ ............. ................ .............. 2 43 33.2.2 show ip .[...]

Table of Contents VES-1616F-3x Seri es User’s Guide 18 34.2.3 GVRP Timer .. ................. ................ ...... .......... ................ ............. ................ ........... 26 1 34.2.4 Enable GVRP ....... ...... ....... ................ ................ ............. ................ ................ ........ 261 34.2.5 Disable GV[...]

Contents Overview VES-1616F-3x Series User’s Guide 19 Contents Overview Introduction .......................................... ........................................................................ .......... 29 Getting to Know Y our Sw itch ........... ................ ................ ................ ............. ................ .........[...]

Contents Overview VES-1616F-3x Seri es User’s Guide 20 Cluster Management ... ................ ................ ................. ............. ................ ................ ........... ... 197 MAC T able ...................... ................. ................ ............. ................ ................ ................ . .......... 203[...]

List of Figures VES-1616F-3x Series User’s Guide 21 List of Figures Figure 1 MTU Application ....... ................ ................ ................. ................ ................ ............ .......... ....... 32 Figure 2 Curbside Application ........................ ...... ................ ............. ................ ................[...]

List of Figure s VES-1616F-3x Seri es User’s Guide 22 Figure 39 Bandwidth Control .......................... ................ ................ ................ ................ ........ ............. 1 08 Figure 40 Broadcast S torm Control ................ ......... ................. ............. ................ ................ ..... .........[...]

List of Figures VES-1616F-3x Series User’s Guide 23 Figure 82 Backup Configuration .................. ................ ................ ................ ................ ............. ...... ..... 175 Figure 83 Access Control .. ...... ................ ............. ................ ................. ............ ................. .. ............[...]

List of Figure s VES-1616F-3x Seri es User’s Guide 24 Figure 125 Conflicting Computer and Router IP Ad dres ses Example .... ................ ................ .............. 2 94[...]

List of Tables VES-1616F-3x Series User’s Guide 25 List of Tables T able 1 Front Panel .................... ................. ................... ................ ................ ................ .. ..................... 37 T able 2 LEDs .............. ................ ................. ................ ................ ............. ...........[...]

List of Tables VES-1616F-3x Seri es User’s Guide 26 T able 39 Queuing Method .............. ................ ................ ................ ............. ................ ........... ............ . 125 T able 40 Classifier ......... ................. ................ ............. ................ ................ ................ ... ........[...]

List of Tables VES-1616F-3x Series User’s Guide 27 T able 82 interface port-c hannel Commands ...................... ................ ................ .................... ........... ... 2 33 T able 83 mvr Commands ................ ................ ................ ................ ................ ............. ........... ............ . 236 T [...]

List of Tables VES-1616F-3x Seri es User’s Guide 28[...]

29 P ART I Introduction Getting to Know Y our Switch (31) Hardware Installation (35) Hardware Overview (37)[...]

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VES-1616F-3x Series User’s Guide 31 C HAPTER 1 Getting to Know Your Switch This chapter introduces the main feat ures and applications of the switch. 1.1 Introduction The VES-1616F-3x series switches are stand-al one la yer-2 VDSL (V ery High Speed Digita l Subscriber Line) over POTS/ISDN switches. The series consist of the following models at th[...]

Chapter 1 Getting to Know Your Switch VES-1616F-3x Seri es User’s Guide 32 Figure 1 MTU Application 1.2.2 Curbside Application Y ou could place the Switch out doors (in a street cab inet for example) in residential areas that are too far away from the ISP (Internet Servi ce Provider) to receive DSL services. Residents only need to be within range[...]

Chapter 1 Getting to Kn ow Your Switch VES-1616F-3x Series User’s Guide 33 • FTP . Use File Transfer Protocol for firmware upgrades and configuration backup/restore. See Chapter 25 on page 169 . • SNMP . The device can be monitored and/or managed by an SNMP manager . See Chapter 26 on page 179 . 1.4 Good Habit s for Managing the Switch Do the[...]

Chapter 1 Getting to Know Your Switch VES-1616F-3x Seri es User’s Guide 34[...]

VES-1616F-3x Series User’s Guide 35 C HAPTER 2 Hardware Installation This chapter shows you ho w to install the switch. " Do NOT block the ventilation holes. Leave space between devices when stacking. For proper ventilation, allow at least 4 inches (10 cm) of clearance at the front and 3.4 inches (8 cm) at the back of the switch. This is esp[...]

Chapter 2 Hardw are Installation VES-1616F-3x Seri es User’s Guide 36 2.1.2 Att aching the Mounti ng Bracket s to the Switch 1 Position a mounting bracket on on e side of the switch, lining up the four screw holes on the bracket with the screw holes on the side of the switch. Figure 3 Attaching the Mounting Brackets 2 Using a #2 Philips screwdriv[...]

VES-1616F-3x Series User’s Guide 37 C HAPTER 3 Hardware Overview This chapter describes the front panel a nd rear pa nel of the switch and shows you how to make the hardware conn ections. 3.1 Front Panel Connection The front panel contains switch LEDs and all the network ports and port connections. Figure 5 Front Panel The following table describ[...]

Chapter 3 Hard ware Overview VES-1616F-3x Seri es User’s Guide 38 3.1.2 Gigabit Ethernet Port s There are two pairs of Gigabit Ethernet/mini-GB IC ports. The mini-GBI C ports have priority over the Gigabit port s. This means that if a mini-GBIC port and the corresponding Gigabit port are connected at the same time, the Gigabit port will be disabl[...]

Chapter 3 Hardware Overview VES-1616F-3x Series User’s Guide 39 Figure 6 T ran sceiver Installation Ex ample 2 Press the transceiver firmly until it clicks into place. 3 The switch automatically detects the installed transceiver . Check the LEDs to verify that it is functioning properly . Figure 7 Installed T ransceiver 3.1.3.2 T ransceiver Remov[...]

Chapter 3 Hard ware Overview VES-1616F-3x Seri es User’s Guide 40 • VT100 terminal emulation • 9600 bps • No parity , 8 data bits, 1 stop bi t • No flow control Connect the male 9-pin end of the console cable to the console port of the switch. Connect the female end to a serial port (COM1, COM2 or other COM port) of your co mputer . 3.1.5[...]

Chapter 3 Hardware Overview VES-1616F-3x Series User’s Guide 41 LNK Green On The port has a successful connection. Off No Ethernet device is connec t ed to this port. ACT Green Blinking The port is se nding or receiving data. Off The port is not sending or receiving data. MGMT Green On The link to a 10 Mbps Ethernet network is up. Blinking The po[...]

Chapter 3 Hard ware Overview VES-1616F-3x Seri es User’s Guide 42[...]

43 P ART II S t atus and Basic The W eb Configurator (45) System Status and Port S tatistics (53) Basic Setting (63)[...]

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VES-1616F-3x Series User’s Guide 45 C HAPTER 4 The Web Configurator This section introduces the con figuration and functions of the web config urator . 4.1 Introduction The web configu rator is an HTML-based ma nage ment interface that allows easy switch setup and management via Interne t browser . Use In ternet Explorer 6.0 and later or Netscape[...]

Chapter 4 The Web Configurator VES-1616F-3x Seri es User’s Guide 46 4 Click OK to view the first w eb configurator screen. 4.3 The St atus Screen The St a t u s screen is the first screen that displa ys w hen you access the web co nfigurator . The following figure shows the navigat ing co mponents of a web configurator screen. Figure 1 1 Web Conf[...]

Chapter 4 The Web Configurator VES-1616F-3x Series User’s Guide 47 The following table lists th e various web configurator screens within the sub-links T able 3 Navigation Panel Sub-links Overview BASIC SETTING ADVANCED APPLICATION ROUTING PROTOCOL MANAGEMENT[...]

Chapter 4 The Web Configurator VES-1616F-3x Seri es User’s Guide 48 . The following table describes the lin ks in the navigation panel. T able 4 W eb Configurat or Screen Sub -links Details BASIC SETTING ADVANCED APPLICATION ROUTING APPLICATION MANAGEMENT System Info General Setup Switch Setup IP Setup Port Setup VDSL Pr ofile Se tup VDSL Al arm [...]

Chapter 4 The Web Configurator VES-1616F-3x Series User’s Guide 49 VDSL Al arm Profile Set up This link takes you to a screen where you can configure VD SL alarm profiles to apply to the VDSL lines. VDSL PS D Profile Set up This link takes you to a screen where you can configure VDSL PSD profiles to apply to the VDSL lines. Advanced Application V[...]

Chapter 4 The Web Configurator VES-1616F-3x Seri es User’s Guide 50 4.3.1 Change Y our Password After you log in for the first time, it is reco mmended y ou change the default administrator password. Click Management > Access Control > Logins to display the next screen. Figure 12 Change Administr ator Login Password 4.4 Switch Lockout Y ou [...]

Chapter 4 The Web Configurator VES-1616F-3x Series User’s Guide 51 2 Deleting all port-based VLANs with the CPU port as a member . The “CPU port” is the management port of the switch. 3 Incorrectly configuring the access control settings. This c ould also lock you out from performing out-of-ban d management (managing through the console po rt[...]

Chapter 4 The Web Configurator VES-1616F-3x Seri es User’s Guide 52 Figure 13 Resetting the Switch: V ia the Console Port The switch is now reinitialized with a default configuration file including the default password of “1234”. 4.6 Logging Out of the W eb Configurator Click Logout in a screen to exit the web configurator . Y o u have to log[...]

VES-1616F-3x Series User’s Guide 53 C HAPTER 5 System Status and Port Statistics This chapter describes the system status (web configurator ho me page) and port details screens. 5.1 Overview The home screen of the web configurato r displays a port statistical summary with links to each port showing statistical details. 5.2 Port S t atus Summary T[...]

Chapter 5 S ystem Status and Port Statist ics VES-1616F-3x Seri es User’s Guide 54 The following table describes the labels in this screen. 5.2.1 VDSL Summary T o view VDSL statistics, click VDSL Summary in the St a t u s screen. T able 6 Status LABEL DESCRIPTION System up Ti m e This field shows how long the system has been running since the las[...]

Chapter 5 System Status and Port Statistics VES-1616F-3x Series User’s Guide 55 Figure 16 S tatus: VDSL Summary 5.2.2 VDSL Port Det ails Click a number in the Port column in the St a t u s screen to display indi vidual port statistics. Use this screen to check status and detailed performance data about an individual port on the switch. Figure 17 [...]

Chapter 5 S ystem Status and Port Statist ics VES-1616F-3x Seri es User’s Guide 56 The following table describes the labels in this screen. T able 7 Status: VDSL Port Details LABEL DESCRIPTION Port Info Number This field displays the port number . Name This field displays the descriptive name of a port. Link T ype This field displays the type of [...]

Chapter 5 System Status and Port Statistics VES-1616F-3x Series User’s Guide 57 Payload Rate This fiel d displays the upstream/downstream payload rate . SNR Margin This field d isplays the upstream/downstream SNR margin. Interleave Delay This field d isplays the up stream/downstream interleave delay . T ransmit Power This field d isplays the upst[...]

Chapter 5 S ystem Status and Port Statist ics VES-1616F-3x Seri es User’s Guide 58 128-255 This field shows the number of packets (in cluding bad packets) transmitted that were between 128 and 255 octets in length. 256-51 1 This field shows the number of packets (including bad packets) transmitted that were between 256 and 51 1 octets in length. [...]

Chapter 5 System Status and Port Statistics VES-1616F-3x Series User’s Guide 59 5.2.3 Ethernet Port Det ails Click a number in the Port column in the St a t u s screen to display the Ethernet port statistics. Use this screen to check status and detailed perfo rmance data about an Ethernet port on the switch. Figure 18 S tatus: Port Deta ils Poll [...]

Chapter 5 S ystem Status and Port Statist ics VES-1616F-3x Seri es User’s Guide 60 The following table describes the labels in this screen. T able 8 S tatus: Port Details LABEL DESCRIPTION Port Info Link This field displays the speed (either 10M for 10Mbp s, 100M fo r 100Mbps or 1000M for 1000Mbps) and the duplex ( F for full duplex or H for half[...]

Chapter 5 System Status and Port Statistics VES-1616F-3x Series User’s Guide 61 Error Packet The following fields display detailed information about packets received that were in error . RX CRC This field shows the number of packets received with CRC (Cyclic Redundant Check) error(s). Length This field shows the number of packets received with a [...]

Chapter 5 S ystem Status and Port Statist ics VES-1616F-3x Seri es User’s Guide 62[...]

VES-1616F-3x Series User’s Guide 63 C HAPTER 6 Basic Setting This chapter describes how to configure the System Info, General Setup , Switch Setup , IP Setup and Port Setup screens. 6.1 Overview The System Info screen displays general switch info rmation (such as fi rmware version number) and hardware polling inform ation (such as fan speeds). Th[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 64 Figure 19 System Info The following table describes the labels in this screen. T able 9 System Info LABEL DESCRIPTION System Name This field displ ays the descriptive name of the switch for identifica tion purposes. OS F/W Ve r s i o n This field displays the version number of the sw it[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 65 6.3 General Setup Click Basic Setting and General Setup in the navigation panel to display the screen as shown. Use this screen to configure the system name, the system time and date and specify the login authentication database priority . Current This field displays this fan's curr[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 66 Figure 20 General Setup The following table describes the labels in this screen. T able 10 General Setup LABEL DESCRIPTION System Name Choose a descriptive name for identi fi cation purposes. This n ame consists of up to 32 printable characters; spaces are not allowed. Location Enter th[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 67 6.4 Introduction to VLANs A VLAN (V irtual Local Area Network) allows a physical network to be partitioned into multiple logical networks. Device s on a logical network belong to one group. A device can belong to more than one group. W ith VLAN, a device cannot directly talk to or hear f[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 68 " VLAN is unidirectional; it only governs outgoing traffic. See Chapter 7 on pa ge 87 for information on po rt-based and IEEE 80 2.1Q tagged VLANs. 6.5 Switch Setup Screen Click Basic Setting and then Switch Setup in the navigation panel to display the screen as shown. The VLAN set[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 69 6.6 IP Setup Use the IP Setup screen to configure the default gate way devic e, the management IP address and the default doma in name server . GARP T imer: Switches join VLANs by making a decl aration. A declaration is made by issuing a Join message using GARP . Decl arations are withdr[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 70 6.6.1 Manage ment IP Address The switch needs an IP address for it to be mana ged over the network. The factory default in- band IP address is 192.168.1.1 and out-of-band management IP is 192.168.0.1. The subnet mask specifies the network number portion of an IP address. The factory def[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 71 The following table describes the labels in this screen. T able 12 IP Setup LABEL DESCRIPTION Domain Name Serve r Enter the IP address of th e domain name server in dotted decimal notation, for example 192.168.1.20. Default Management Select which traffic flow ( In-Band or Out-of-band ) [...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 72 6.7 Port Setup Click Basic Setting and the n Port Setup in the navigation panel to display the configuration screen. Use this screen to configure ge neral VDSL and Ethernet port settings. Manageable Select this option to allow devic e management usin g this IP address setting. Clear thi[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 73 Figure 23 Port Setup The following table describes the labels in this screen. T able 13 Port Setup LABEL DESCRIPTION Ports 1 .. 16 Port This is the port index number . Active Select this check box to enabl e a port. Th e factory default for all ports is enabled. A port must be enabled fo[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 74 Flow Control A concentration of traffic on a port decreases port bandwidth and overflows buffer memory causing packet discards and frame losses. Flow Control is used to regul ate transmission of signals to match the bandwidth of the receiving port. The switch uses IEEE 8 02.3x flow cont[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 75 6.8 VDSL Parameters The following sections describe the VDSL parameters you configure in the following screens: • VDSL Profile Setup (see Section 6.9 on page 7 7 ). • VDSL Alarm Profile Setup (see Section 6.10 on page 80 ). • VDSL PSD Profile S e tup (see Section 6.1 1 on page 82 )[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 76 6.8.3 PSD PSD (Power Spectral Density) defines th e di stribution of a VDSL line’ s power in the frequency domain. A PSD mask specifies the maximum allowable PSD for a line. 6.8.4 UPBO In a network with varying telephon e wiring le ngths, the PSD on each line is different. This causes[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 77 6.8.7 RFI (Radio Frequency In terference) RFI is induced noise on the lines by surrounding radio frequenc y electromagnetic radiatio n from sources such as AM and HAM radio sta tions. Since the VDSL uses a much larger frequency range that overlaps with other radio frequency systems, sign[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 78 Figure 24 VDSL Profile Setup The following table describes the labels in this screen. T able 14 VDSL Profile Setup LABEL DESCRIPTION Name Enter a descriptive name for identification purposes. Slow Channel Payload Rate S pecifies the maximum/minimum slow channel data rate in bits/second.[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 79 Rate Adaptive Rate adaption is the ability of a device to adjust from the configured transmi ssion rate to the attainable transmission rate auto matically depending on th e line quality . The VDSL transmission rate th en stays at the new rate or adjusts i f line quality improves or deter[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 80 6.10 VDSL Alarm Profile Setup Alarm profiles define VDSL port alarm thr esholds. The device sends an alarm trap and generates a syslog entry when the thresh olds of the alarm prof ile are exceeded. Click Basic Settings and VDSL Alarm Pr ofile Setup in the navigation pa nel to display th[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 81 Figure 25 VDSL Alarm Profile Setup The following table describes the labels in this screen. T able 15 VDSL Alarm Profile Setup LABEL DESCRIPTION Name Enter a descriptive name for identification purposes. 15 Minute LOFs Threshold Enter the number of Loss Of Framing seconds (LOFs) that are[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 82 6.1 1 VDSL PSD Profile Setup PSD (Power Spectral Density) profiles define the allowable downstream and upstream PSD values for a line. In a PSD profile, you can co nf igure a set of breakpoints, each of which is defined by a frequency and PSD level. The set of breakpoints forms a PSD ma[...]

Chapter 6 Basic Setting VES-1616F-3x Series User’s Guide 83 Figure 27 VDSL PSD Profile Setup The following table describes the labels in this screen. T able 16 VDSL PSD Profile Setup LABEL DESCRIPTION Profile Name Enter a descriptive name for identification purp oses. This field is configurable only when you click the Add New Profile link. Add Ne[...]

Chapter 6 Basic Setting VES-1616F-3x Seri es User’s Guide 84[...]

85 P ART III Advanced VLAN (87) Stat ic MAC Forward Setup (97) Filtering (99) Spanning T ree Protocol (101) Bandwidth Control (107) Broadcast Storm Control (109) Mirroring (1 1 1) Link Aggregation (1 13) Port Authentication (1 17) Port Security (121) Queuing Method (123) Classifier (127) Policy (133) VLAN Stacking (139) Multicast (145) Differentiat[...]

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VES-1616F-3x Series User’s Guide 87 C HAPTER 7 VLAN The type of screen you see here depends o n the VLAN T ype you selected in the Switch Setup screen. This chapter shows you how to conf igure 802.1Q tagge d and port-based VLANs. 7.1 Introduction to IEEE 802.1Q T agged VLAN A tagged VLAN uses an explicit tag (VLAN ID) in the MAC header to identif[...]

Chapter 7 VLAN VES-1616F-3x Seri es User’s Guide 88 7.2 Automatic VLAN Registration GARP and GVRP are the protocols used to auto matically register VLAN membership acros s switches. 7.2.1 GARP GARP (Generic Attribute Registration Protocol) allows network switches to register and de- register attribute values with other GARP par ticipants within a[...]

Chapter 7 VLAN VES-1616F-3x Series User’s Guide 89 7.3 Port VLAN T runking Enable VLAN T runking on a port to allow frames bel onging to unknown VLAN groups to pass through that port. This is useful if yo u want to set up VLAN groups on end devices without having to configure the same VLAN groups on intermediary devices. Refer to the following fi[...]

Chapter 7 VLAN VES-1616F-3x Seri es User’s Guide 90 7.5.1 St atic VLAN S tatus Click Advanced App lication > VLAN from the navigatio n pa nel to display the VLAN St a t u s screen as shown next. Use this screen to view the current static VL AN group(s) you have conf igured. Refer to Section 7.1 on page 87 for background information. Figure 30 [...]

Chapter 7 VLAN VES-1616F-3x Series User’s Guide 91 7.5.2 Configure a St atic VLAN T o configure a static VLAN, click S tatic VLAN in the VLAN S tatus screen to display the screen as shown next. Use a static VLAN to decide whether an incoming frame on a port should be • sent to a VLAN group as normal d epends on its VLAN tag. • sent to a group[...]

Chapter 7 VLAN VES-1616F-3x Seri es User’s Guide 92 7.5.3 Configure VLAN Port Settin g T o configure the VLAN settings on a port, click the VLAN Port Setting link in the VLAN St a t u s screen. Refer to Section 7 .1 on page 87 for background information. Figure 32 VLAN > VLAN Port Setting The following table describes the labels in this screen[...]

Chapter 7 VLAN VES-1616F-3x Series User’s Guide 93 7.6 Port-based VLAN Port-based VLANs are VLANs where the packet forwarding de cision is based on the destination MAC address and its associated port. Port-based VLANs require allowed outgoing ports to be defined for each port. Therefore, if you wish to allow two subscriber ports to talk to each o[...]

Chapter 7 VLAN VES-1616F-3x Seri es User’s Guide 94 Figure 33 Port Based VLAN Se tup (All Conn ected)[...]

Chapter 7 VLAN VES-1616F-3x Series User’s Guide 95 Figure 34 Port Based VLAN Setu p (Port Isolation) The following table describes the labels in this screen. T able 21 Port Based VLAN Setup LABEL DESCRIPTION Setting Wizard Choose All connected or Port isola tion . All connected means all ports can commu nicate with each other , that is, there are[...]

Chapter 7 VLAN VES-1616F-3x Seri es User’s Guide 96 Apply Click Apply to save the changes. Cancel Click Cancel to start configuring the screen again. T able 21 Port Based VLAN Setup (continued) LABEL DESCRIPTION[...]

VES-1616F-3x Series User’s Guide 97 C HAPTER 8 Static MAC Forward Setup Use these screens to configure static MAC address forwarding. 8.1 St atic MAC Forwarding Overview A static MAC address is an address that ha s been manually entered in the MAC address learning table. Static MAC addresses do not age out. When you set up static MAC address rule[...]

Chapter 8 Static MAC Forward Setup VES-1616F-3x Seri es User’s Guide 98 MAC Address Enter th e MAC address in valid MAC address format, that is, six hexadecimal character p a irs. Note: S tatic MAC add resses do not age out. VID Enter the VLAN identification number . Port Select a port where the MAC address ente red in the previous field will be [...]

VES-1616F-3x Series User’s Guide 99 C HAPTER 9 Filtering This chapter discusses static IP and MAC address port filtering. 9.1 Filtering Overview Filtering means sifting traf fic going through the switch based on the sour c e and/or destin ation MAC addresses and VLAN group (ID). 9.2 Configure a Filtering Rule Click Advanced App lication > Filt[...]

Chapter 9 Filtering VES-1616F-3x Seri es User’s Guide 100 Action Se lect Discard sour ce to drop frame fro m the source MAC address (specifie d in the MAC field). The switch can still send frames to the MAC address. Select Discard destination to drop frames to the destination MAC address (specified in the MAC field). The switch can still receive [...]

VES-1616F-3x Series User’s Guide 101 C HAPTER 10 Spanning Tree Protocol This chapter introduces the Spanning T ree Prot ocol (STP) and Ra pid Spanning T ree Protocol (RSTP). 10.1 STP/RSTP Overview (R)STP detects and b reaks network loops and provides backup lin ks between switches, bridges or routers. It allows a switch to intera ct with other (R[...]

Chapter 10 Sp anning Tr ee Protocol VES-1616F-3x Seri es User’s Guide 102 On each bridge, the root port is the port thro ugh which this bridge communicates with the root. It is the port on this switch with the lowest path cost to the root (the root path cost). If there is no root port, then this switch has been accepte d as the root bridge of the[...]

Chapter 10 Sp anning Tr ee Protocol VES-1616F-3x Series User’s Guide 103 10.2 STP S tatus Click Advanced App lication > Spanning T ree Protocol in the navigation panel t o display the screen. V iew current STP status on the switch in this screen. Refer to Section 10.1 on page 101 for background information. Figure 37 S panning T ree Protocol S[...]

Chapter 10 Sp anning Tr ee Protocol VES-1616F-3x Seri es User’s Guide 104 10.3 Configure STP T o configure STP , click the Configuration link in the Spanning T ree Protocol sc reen as shown next. Refer to Section 10.1 on page 10 1 for background information. Figure 38 S panning T ree Protocol > Configuration The following table describes the l[...]

Chapter 10 Sp anning Tr ee Protocol VES-1616F-3x Series User’s Guide 105 Max Age This is the ma ximum t i me (in seconds) a switch can wait without receivin g a BPDU before attempting to reconfigure. Al l s witch ports (except for designated ports) should receive BPDUs at regula r intervals. Any port that ages out ST P information (provided in th[...]

Chapter 10 Sp anning Tr ee Protocol VES-1616F-3x Seri es User’s Guide 106[...]

VES-1616F-3x Series User’s Guide 107 C HAPTER 11 Bandwidth Control This chapter shows you ho w you can cap the maxi mum bandwidth allow ed on the ports using the Bandwidth Contr ol screen. 1 1 .1 Configuring Bandwid th Control Bandwidth control mean s defining a maximum allowable bandwidth for incoming and/or out- going traffic on a port. 1 1.1.1[...]

Chapter 11 Bandwidth Control VES-1616F-3x Seri es User’s Guide 108 Figure 39 Bandwidt h Control The following table describes the re lated labels in this screen. T able 28 Bandwidth Control LABEL DESCRIPTION Active Select this check box to enable bandwidth control on the switch. Port This field di splays the port number . Active Make sure to sele[...]

VES-1616F-3x Series User’s Guide 109 C HAPTER 12 Broadcast Storm Control This chapter introduces and sh ows you how to configure the broadcast storm co ntrol feature. 12.1 Broadcast S torm Control Overview Broadcast storm control limits the number of broadcast, multicast and destination lookup failure (DLF) packets the switch receives per sec ond[...]

Chapter 12 Broadcast Storm Control VES-1616F-3x Seri es User’s Guide 11 0 Broadcast (pkt/s) Select this option and specify how many broadcast packets the port receives per second. Multicast (pkt/s) Select this optio n and specify how many multicast packets the po rt receives per second. DLF (pkt/s) Select this option and specify how many destinat[...]

VES-1616F-3x Series User’s Guide 111 C HAPTER 13 Mirroring This chapter shows you how to configure mirroring on the switch. 13.1 Mirroring Overview Port mirroring allows you to copy a traffic flow to a monitor port (the port you copy the traffi c to) in order that you can examine the traffi c from the monitor port without interference. 13.2 Port [...]

Chapter 13 Mirr oring VES-1616F-3x Seri es User’s Guide 11 2 The following table describes the re lated labels in this screen. T able 30 Mirroring LABEL DESCRIPTION Active Clear this check box to deactivate port mirroring on the switch. Monitor Port The monitor port is the port you copy the traffic to in o rder to examine it in more detail withou[...]

VES-1616F-3x Series User’s Guide 11 3 C HAPTER 14 Link Aggregation This chapter shows you how to logically aggreg ate physical links to form one logical, high er- bandwidth link. 14.1 Link Aggregation Overview Link aggregation (trunking) is the grouping of physical ports into one logical higher -c apacity link. Y ou may want to trunk ports if for[...]

Chapter 14 Link Aggregation VES-1616F-3x Seri es User’s Guide 11 4 14.1.2 Link Aggregation ID LACP aggregation ID consists of the following information 1 : 14.2 Link Aggregation St atus Click Advanced App lication > Link Aggregation in the navi gation panel. The Link Aggregation Control Pr otocol S tatus screen displays by default. This screen[...]

Chapter 14 Link Aggregation VES-1616F-3x Series User’s Guide 11 5 14.3 Link Aggregation Setup Click Configuration in the Link Aggr egation Contr o l Pr otocol S tatus screen to display the screen shown next. See Section 14.1 on page 1 13 for background information. Figure 43 Link Aggregation Control Protocol > Con f iguration The following tab[...]

Chapter 14 Link Aggregation VES-1616F-3x Seri es User’s Guide 11 6 LACP T imeout T imeout is the time interval between the individual port exchanges of LACP packets in order to check that the peer port in the trunk group is still up. If a port does not respond after three tries, then it is deemed to be “down” and is removed from the trunk. Se[...]

VES-1616F-3x Series User’s Guide 11 7 C HAPTER 15 Port Authentication This chapter describes the 802.1x authenti cation method and RADIUS server connection setup. 15.1 Port Authentication Overview IEEE 802.1x is an extended authentication protocol 2 that allows support of RADIUS (Remote Authentication Dial In User Service, RFC 2138, 2139) for cen[...]

Chapter 15 Port Authentication VES-1616F-3x Seri es User’s Guide 11 8 Figure 45 Port Authentication 15.2.1 Activate IE EE 802.1x Security From the Port Authentication screen, display the config uration screen as shown. See Section 15.1 on page 1 17 for background information. Figure 46 Port Authentication > 802.1x The following table describes[...]

Chapter 15 Port Au thentication VES-1616F-3x Series User’s Guide 11 9 15.2.2 Configuring RADI US Server Settings From the Port Authentication screen, click RA DIUS to display the conf iguration screen as shown. Use this screen to configure RADIUS server settings. See Section 15.1 on page 1 17 for background informatio n. Figure 47 Port Authentica[...]

Chapter 15 Port Authentication VES-1616F-3x Seri es User’s Guide 120[...]

VES-1616F-3x Series User’s Guide 121 C HAPTER 16 Port Security This chapter shows you how to set up port security . 16.1 Port Security Overview Port security allows only packets w ith dynami cally learned MAC addresses and/or configured static MAC addresses to pass through a port on the switch. The switch can learn up to 16K MAC addresses in tota[...]

Chapter 16 Port Secu rity VES-1616F-3x Seri es User’s Guide 122 The following table describes the labels in this screen. T able 37 Port Security LABEL DESCRIPTION Active Select this check box to enable the port security feature on the sw itch. Port This field displays a port nu mber . Active Select this check box to enable the port security featu[...]

VES-1616F-3x Series User’s Guide 123 C HAPTER 17 Queuing Method This chapter introduces th e queuing methods sup ported. 17.1 Queuing Method Overview Queuing is used to help solve performance degradation when there is network congestion. Use the Queuing Method screen to configure queuing algorithms for outgoing traf fic. See also Priority Queu e [...]

Chapter 17 Que uing Method VES-1616F-3x Seri es User’s Guide 124 17.1.2 We ighted Fair Scheduling (WFS) W eighted Fair Scheduling is used to guarantee each queue's minimu m bandwidth based on their bandwidth weight (p ortion) (the number you configure in the We i g h t field) when there is traffic congestion. WFS is activ ated only when a po[...]

Chapter 17 Queuing Method VES-1616F-3x Series User’s Guide 125 The following table describes the labels in this screen. T able 39 Queuing Method LABEL DESCRIPTION Method Select Strictly Priority or Weighted F air Scheduling . Strictly Priori ty services queues based on priori ty only . When the highest priority queue empties, traffic on the next [...]

Chapter 17 Que uing Method VES-1616F-3x Seri es User’s Guide 126[...]

VES-1616F-3x Series User’s Guide 127 C HAPTER 18 Classifier This chapter introduces and shows you how to configure the packet cl assifier on the switch. 18.1 Classifier Overview Quality of Service (QoS) refers to both a ne twork’ s ability to deliver data with minimum delay , and the networking methods used to control th e use of bandwidth. W i[...]

Chapter 18 Classifier VES-1616F-3x Seri es User’s Guide 128 Figure 50 Classifier The following table describes the re lated labels in this screen. T able 40 Classifier LABEL DESCRIPTION Active Select this option to en able this rule. Name T ype a descriptive name (up to 32 print able ASCII characters) for th is rule. Thi s is for identification p[...]

Chapter 18 C lassifier VES-1616F-3x Series User’s Guide 129 Ethernet T ype Select an Ethernet type or select Other and enter the Ethernet type number in hexadecimal value . Refer to T able 41 on page 130 fo r informati on. Select All if you don’t know . Source MAC Address Select Any to apply the rule to all MAC addresses. T o specify a source, [...]

Chapter 18 Classifier VES-1616F-3x Seri es User’s Guide 130 The following table sh ows some other common Ethernet types and the correspon ding protocol number . Some of the most common prot ocol port numbers are: 18.3 Classifier Example The following screen shows an example where yo u configure a classifier that identifies all traffic from MAC ad[...]

Chapter 18 C lassifier VES-1616F-3x Series User’s Guide 131 Figure 51 Classifier Example[...]

Chapter 18 Classifier VES-1616F-3x Seri es User’s Guide 132[...]

VES-1616F-3x Series User’s Guide 133 C HAPTER 19 Policy This chapter shows you how to configure policy rules. 19.1 Policy Overview A classifier distinguishes traffic into flows based on the configured criteria (refer to Chapter 18 on page 127 for more information). A policy rule ensures that a traffic flow gets the requested treatment in the netw[...]

Chapter 19 Policy VES-1616F-3x Seri es User’s Guide 134 19.2 Configuring a Policy " Y ou must first configur e a classifier in the Classifier screen. Refer to Chapter 18 on page 127 for more information. Click Advanced App lication and then Policy Rule in the navigation panel to display the screen as shown.[...]

Chapter 19 Policy VES-1616F-3x Series User’s Guide 135 Figure 52 Policy The following table describes the labels in this screen.[...]

Chapter 19 Policy VES-1616F-3x Seri es User’s Guide 136 T able 43 Policy LABEL DESCRIPTION Active Se lect this option to enable the poli cy . Name Enter a descriptive name (up to 32 printable ASCII characters) for identification purposes . Classifier(s) This field displa ys the active cla ssifier(s) you configure in the Classifier screen (refer t[...]

Chapter 19 Policy VES-1616F-3x Series User’s Guide 137 19.3 Policy Example The figure below shows an example Policy screen where you configure a policy to limit bandwidth and discard out-of-profile traffi c on a traffic flow classified using the Example classifier (refer to Section 18.3 on page 130 ). Outgoing Select Send the packet to the mirror[...]

Chapter 19 Policy VES-1616F-3x Seri es User’s Guide 138 Figure 53 Policy Example[...]

VES-1616F-3x Series User’s Guide 139 C HAPTER 20 VLAN Stacking This chapter shows you how to configure VLAN stacking on your switch. See the chapter on VLANs for more background informatio n on V irtual LAN 20.1 VLAN S tacking Overview A service provider can use VLAN stacking to allow it to distinguis h multiple customers VLANs, even those with t[...]

Chapter 20 VLAN Stacking VES-1616F-3x Seri es User’s Guide 140 Figure 54 VLAN S tacking Exam ple 20.2 VLAN S tacking Port Roles Each port can have three VLAN stacking “roles”, Normal , Access Port and T unnel Port (the latter is for Gigabit ports only). • Select Normal for “regular” (non-VLAN stacking) IEEE 802.1Q frame switching. • S[...]

Chapter 20 VLAN Stacking VES-1616F-3x Series User’s Guide 141 20.3 VLAN T ag Format A VLAN tag (service provider VLAN stacking or customer IEEE 802.1Q) consists of the following three fields. Ty p e is a standard Ethernet type code identifyi ng the frame and indicates that whether the frame carries IEEE 802.1Q tag information. SP TPID (Service Pr[...]

Chapter 20 VLAN Stacking VES-1616F-3x Seri es User’s Guide 142 20.4 Configuring VLAN S tacking Click Advanced Application and then VLAN S tacking in the navigation panel to display the screen as shown. Figure 55 VLAN S tacking The following table describes the labels in this screen. (SP)TPID (Service Provider) T ag Pr otocol IDentifie r Data Fram[...]

Chapter 20 VLAN Stacking VES-1616F-3x Series User’s Guide 143 Priority Select a number from the drop-down list box to configure the priority level of the outer tag. "0" is the lowest priority level and "7" is the highest. Note: Configure the priority le vel of the inner IEEE 802.1Q tag in the Port Setup screen. Apply Click App[...]

Chapter 20 VLAN Stacking VES-1616F-3x Seri es User’s Guide 144[...]

VES-1616F-3x Series User’s Guide 145 C HAPTER 21 Multicast This chapter shows you how to conf igure various multicast features. 21.1 Multicast Overview T raditionally , IP packets are transmitted in one of either two ways - Unicast (1 sender to 1 recipient) or Broadcast (1 sender to everybod y on the network). Multicast delivers IP packets to jus[...]

Chapter 21 Multicast VES-1616F-3x Seri es User’s Guide 146 W ithout IGMP snooping, multicast traf fic is trea ted in the same manner as broadcast traffic, you can configure th e switch to forward or discard unknown multicas t group traffic. W ith IGMP snooping, group multicast tr affic is only forwarded to ports that are members of that group. IG[...]

Chapter 21 Multicast VES-1616F-3x Series User’s Guide 147 Figure 57 Multicast The following table describes the labels in this screen. T able 49 Multicast LABEL DESCRIPTION IGMP Snooping Active Select Active to enable IGMP snooping to forward group multicast traffic only to ports that are members of that group Host T imeout S pecify th e time (fr[...]

Chapter 21 Multicast VES-1616F-3x Seri es User’s Guide 148 21.4 IGMP Filtering Profile IGMP filter profiles allow you to control access to IGMP multicast groups. This allows you to have a service available to a specific IGMP multicast group. Y ou can configure an IGMP filter profile for an IGMP multicast group that has access to a service (like a[...]

Chapter 21 Multicast VES-1616F-3x Series User’s Guide 149 The following table describes the labels in this screen. 21.5 MVR Overview Multicast VLAN Registration is designed for ap plications (such as Me dia-on-Demand (MoD)) that use multicast traffic across a service provider network. MVR allows one single multicast VLAN to be shared among dif fe[...]

Chapter 21 Multicast VES-1616F-3x Seri es User’s Guide 150 21.5.1 T ypes of MVR Port s In MVR, a source port is a port on the switch that can send and receive multicast traf fic in a multicast VLAN while a receiver port can only r eceive multicast traffic. Once configured, the switch maintains a forwarding table that matc hes the multicast stream[...]

Chapter 21 Multicast VES-1616F-3x Series User’s Guide 151 21.6 General MVR Configuration Use the MVR screen to create multicast VLANs a nd select the receiver port(s) and a source port for each multicast VLAN. Click Advanced Application and Multicast in the navigation panel. Click the Multicast Setting link and then the MVR link to di splay the s[...]

Chapter 21 Multicast VES-1616F-3x Seri es User’s Guide 152 The following table describes the re lated labels in this screen. 21.7 MVR Group Configuration All source ports and receiver ports belonging to a multicast group can receive multicast data sent to this multicast group. See Section 21.5 on page 149 for background information. T able 51 MVR[...]

Chapter 21 Multicast VES-1616F-3x Series User’s Guide 153 Configure MVR IP multicast group address(es) in the Group Configuration screen. Click Group Configuration in the MVR screen. " A port can belong to more than one multicast VLAN. However , IP multicast group addresses in different mult icast VLANs cannot overlap. Figure 62 MVR > Gro[...]

Chapter 21 Multicast VES-1616F-3x Seri es User’s Guide 154 21.7.1 MVR Conf iguration Example The following figure shows a network example wh ere ports 1, 2 and 3 on the switch belong to VLAN 1. In addition, port 17 be longs to the multicast group w ith VID 200 to receive multicast traffic (the News and Movie channels) from the remote streaming me[...]

Chapter 21 Multicast VES-1616F-3x Series User’s Guide 155 Figure 65 MVR Group Configuration Exampl e[...]

Chapter 21 Multicast VES-1616F-3x Seri es User’s Guide 156[...]

VES-1616F-3x Series User’s Guide 157 C HAPTER 22 Differentiated Services This chapter shows you how to configure Dif ferentiated Servi ces (DiffServ) on the switch. 22.1 DiffServ Overview Quality of Service (QoS) is used to prioritize so urce-to-destination traffic flows. All packets in the flow are given the same priority . Y ou can use CoS (cla[...]

Chapter 22 Differe ntiated Services VES-1616F-3x Seri es User’s Guide 158 Figure 67 DiffServ Network Exam ple Switch A marks traf fic flowing into the network based on the configure d marking rules. Intermediary network devices 1 and 2 allocate network resources (such as bandwidth ) by mapping the DSCP values and the associated polic ies. 22.2 Ac[...]

Chapter 22 Differentiated Se rvices VES-1616F-3x Series User’s Guide 159 22.3 DSCP-to-IEEE802.1p Priority Setting Y ou can configure the DSCP (Dif fServ Code Point) to IEEE802.1p mapping to allow the switch to prioritize all traffic based on the inco ming DSCP value according to the DiffServ-to- IEEE802.1p mapping table. The following table shows[...]

Chapter 22 Differe ntiated Services VES-1616F-3x Seri es User’s Guide 160[...]

161 P ART IV Routing Protocol S tatic Route (163) DHCP Relay (165)[...]

162[...]

VES-1616F-3x Series User’s Guide 163 C HAPTER 23 Static Route This chapter shows you how to configure static routes. 23.1 Configuring S t atic Route Stat ic routes tell the switch how to forwar d IP traffic when you configure the TCP/IP parameters manually . Click Routing Pr otocol > S tatic Routing in the navigation panel to di splay the scre[...]

Chapter 23 Static Rou te VES-1616F-3x Seri es User’s Guide 164 Metric The metric represen ts the “cost” of transmission for rout ing purposes. IP ro uting uses hop count as the measurement of cost, wi th a minimum o f 1 for directly connected networks. Enter a number that approximates the cost for this link. The number need not be precise, bu[...]

VES-1616F-3x Series User’s Guide 165 C HAPTER 24 DHCP Relay This chapter shows you how to configure the DHCP feature. 24.1 DHCP Overview DHCP (Dynamic Host Configuration Protocol RFC 2131 and RFC 2132) allows individual computers to obtain TCP/IP configuration at start-up from a server . Y ou can configure the switch to relay client DHCP requ est[...]

Chapter 24 DHCP Relay VES-1616F-3x Seri es User’s Guide 166 Figure 71 DHCP Relay The following table describes the labels in this screen. T able 57 DHCP Relay LABEL DESCRIPTION Active Select this check box to enable DHCP relay settings. Remote DHCP Server 1.. 3 Enter the IP address(es) of the DHCP server(s). Relay Agent Information Select the Opt[...]

167 P ART V Management Maintenance (169) Access Control (179) Diagnostic (191) Syslog (193) Cluster Managemen t (197) MAC T able (203) ARP T able (205)[...]

168[...]

VES-1616F-3x Series User’s Guide 169 C HAPTER 25 Maintenance This chapter explains how to configure the ma intenance screens that let you maintain the firmware and configuration files. 25.1 The Maintenance Screen The maintenanc e screens can allow you to up load new firmware (to the switc h), manage configuration, reset to factory de faults an d [...]

Chapter 25 Maintenance VES-1616F-3x Seri es User’s Guide 170 25.2 Load Factory Default Follow the steps below to reset the sw itch back to the factory defaults. 1 In the Maintenance screen, click the Click Here button next to Load Factory Defaults to clear all switch configura tion information you configured and return to the factory defaults. Th[...]

Chapter 25 Maintenance VES-1616F-3x Series User’s Guide 171 2 Click OK to display the screen shown next. Figure 76 Reboot System: S tart 3 Click OK again and then wait for the switch to restart. This takes up to two minutes. This does not af fect th e switch’ s configuration. 25.4 Remote Device Upgrade The switch allows you to perform re mote f[...]

Chapter 25 Maintenance VES-1616F-3x Seri es User’s Guide 172 2 In the Remote Device Upgrade sc reen, select the VDSL line(s) of the CPE device(s) to which you want to upgrade the firmware. Y ou can select multip le CPE devices by holding down the [SHIFT] or [CTRL] key and cl icking the mouse at the same time . 3 T ype the path and file name of th[...]

Chapter 25 Maintenance VES-1616F-3x Series User’s Guide 173 1 Access the Remote Device Reset screen from the Maintenance screen. Figure 79 Maintenance: Remote Device Reset 2 Select the VDSL line(s) you want to reset in the list box. Y ou can select multiple entries by holding down the [SHIFT] or [CTRL] key . 3 Click Reset to reset the selected VD[...]

Chapter 25 Maintenance VES-1616F-3x Seri es User’s Guide 174 From the Maintenance screen, display the Fir mware Upgrade screen as shown next. " Firmware upgrade using t he web configurator saves the new firmware to ras- 0. Figure 80 Firmware Upg rade T ype the path and file name of the firmware f ile you wish to upload to the switch in the F[...]

Chapter 25 Maintenance VES-1616F-3x Series User’s Guide 175 Back up your current switch config uration to a computer using the Back up Configura tion screen. Figure 82 Backup Config uration Follow the steps below to back up the current switch configuration to your computer in this screen. 1 Click Backup . 2 Click Save to display the Save As scree[...]

Chapter 25 Maintenance VES-1616F-3x Seri es User’s Guide 176 This is a sample FTP session saving the current configuration to a file called “config.cfg” on your computer . If your (T)FTP client does not allow you to ha ve a destination filena me different than the source, you will need to rename them as the switch only recogn izes “config?[...]

Chapter 25 Maintenance VES-1616F-3x Series User’s Guide 177 25.10.4 FTP Restrictions FTP will not work when: • FTP service is disabled in the Access Control screen. • The IP address(es) in the Secured Client Set in the Remote Ma nagement screen does not match the client IP address. If it does not match, the switch will disconnect the T elnet [...]

Chapter 25 Maintenance VES-1616F-3x Seri es User’s Guide 178[...]

VES-1616F-3x Series User’s Guide 179 C HAPTER 26 Access Control This chapter describes how to control access to the switch. 26.1 Access Control Overview The console port and FTP are allowed one session each, T elnet and SSH share four sessions, up to five web management sessions (five diff erent usernames and pass words) and/or limitless SNMP acc[...]

Chapter 26 Access Control VES-1616F-3x Seri es User’s Guide 180 Figure 83 Access Control 26.3 About SNMP Simple Network Management Protocol (SNMP) is an application layer protocol us ed to manage and monitor TCP/IP-based devices. SNMP is used to exchange management information between th e network manageme nt system (NMS) and a network element (N[...]

Chapter 26 Access Control VES-1616F-3x Series User’s Guide 181 26.3.1 Supported MIBs MIBs let administrators collect statisti cs and monitor status and pe rformance. The switch supports the following MIBs: • SNMP MIB II (RFC 1213) • RFC 1 155 SMI • RFC 1 157 SNMP v1 • RFC 1493 Bridge MIBs • RFC 1643 Ethernet MIBs • RFC 1757 RMON • R[...]

Chapter 26 Access Control VES-1616F-3x Seri es User’s Guide 182 26.3.3 Configuring SNMP From the Access Control screen, display the SNMP screen. Y ou can click Access Control to go back to the Access C ontro l screen. Figure 85 Access Control: SNMP The following table describes the labels in this screen. 26.4 Setting Up Login Account s Up to five[...]

Chapter 26 Access Control VES-1616F-3x Series User’s Guide 183 " It is highly recommended that you c hange the default administrator password ( 1234 ). • A non-administrato r (username is something o ther than admin ) is some one who can view but not configure switch settings. Click Access Control from the navigation panel and then click L[...]

Chapter 26 Access Control VES-1616F-3x Seri es User’s Guide 184 26.5 SSH Overview Unlike T elnet or FTP , which transmit data in clear text, SSH (Secure Shell) is a secure communication protoc ol that combines authenticatio n and data encryption to provide secure encrypted communication bet w een two hosts over an un secured network. Figure 87 SS[...]

Chapter 26 Access Control VES-1616F-3x Series User’s Guide 185 Once the identification is verified, both the c lient and server must agree on the type of encryption method to use. 3 Authentication and Data T ransmission After the identification is verified and data encryption activated, a secure tunnel is established between the client and the se[...]

Chapter 26 Access Control VES-1616F-3x Seri es User’s Guide 186 Figure 89 SSH Login Example 26.8 Introduction to HTTPS HTTPS (HyperT ext Transfer Protocol over Secure Socket Layer , or HTTP over SSL) is a web protocol that encrypts and decrypts web pages. Secure Socket Layer (SSL) is an application- level protocol that enables secure transactions[...]

Chapter 26 Access Control VES-1616F-3x Series User’s Guide 187 2 HTTP connection requests from a web browser go to port 80 (by default) on the switch’ s WS (web server). Figure 90 HTTPS Implementation " If you disable HTTP in the Service Access Control screen, then the switch blocks all HTTP connection attempts. 26.9 HTTPS Example If you h[...]

Chapter 26 Access Control VES-1616F-3x Seri es User’s Guide 188 26.9.2 Net scape Navigator W arning Messages When you attempt to access the switch HTTPS server , a W ebsite Certified by an Unknown Authority screen pops up asking if you trus t the server certificate. Click Examine Certificate if you want to verify that th e certificate is from the[...]

Chapter 26 Access Control VES-1616F-3x Series User’s Guide 189 Figure 94 Example: Lock Denoting a Secure Connection 26.10 Service Access Control Service Access Control allows you to decide what services you may use to access the switch. Y ou may also change the defau lt service port an d configure “truste d co mputer(s)” for each service in t[...]

Chapter 26 Access Control VES-1616F-3x Seri es User’s Guide 190 26.1 1 Remote Management From the Access Control screen, display the Remote Management screen as shown next. Y ou can specify a group of one or more “trust ed computers” from which an administrator may use a service to manage the switch. Click Access Control to return to the Acce[...]

VES-1616F-3x Series User’s Guide 191 C HAPTER 27 Diagnostic This chapter explains the Diagnostic screen. 27.1 Diagnostic Click Management > Diagnostic in the navigation panel to open this screen. Use this screen to check system logs, reset th e system or ping IP addresses. Figure 97 Diagnostic The following table describes the labels in this s[...]

Chapter 27 Diagnostic VES-1616F-3x Seri es User’s Guide 192[...]

VES-1616F-3x Series User’s Guide 193 C HAPTER 28 Syslog This chapter explains the syslog screens. 28.1 Syslog Overview The syslog protocol allows devices to send event notification messages across an IP network to syslog servers that collect the event mes sages. A syslog-enabled device can generate a syslog message and send it to a syslog server [...]

Chapter 28 Syslog VES-1616F-3x Seri es User’s Guide 194 Figure 98 Syslog Setup The following table describes the labels in this screen. 28.3 Syslog Server Setup Click Management and then Syslog in the navigation panel to display the Syslog Setup screen. Click the Syslog Server Setup link to open the following screen. Use this screen to configure [...]

Chapter 28 Sy slog VES-1616F-3x Series User’s Guide 195 Figure 99 Syslog Serv er Setu p The following table describes the labels in this screen. T able 71 Syslog Server Setup LABEL DESCRIPTION Active Select this check box to have the devic e send logs to this syslog server . Clear the check box if you want to create a syslog server entry but not [...]

Chapter 28 Syslog VES-1616F-3x Seri es User’s Guide 196[...]

VES-1616F-3x Series User’s Guide 197 C HAPTER 29 Cluster Management This chapter introduces cluster management. 29.1 Cluster Management Overview Cluster Managemen t allows you to manage s witches through one switch, ca lled the cluster manager . The switches must be directly connec ted and be in the same VLAN group so as to be able to communicate[...]

Chapter 29 Cluster Management VES-1616F-3x Seri es User’s Guide 198 29.2 Cluster Management S tatus Click Management > Cluster Manage ment in the navigation panel to display the following screen. " A cluster can only have one manager . Figure 101 Cluster Management S tatus The following table describes the labels in this screen. T able 73[...]

Chapter 29 Cluster Management VES-1616F-3x Series User’s Guide 199 29.2.1 Cluster Member Switch Management Go to the Clustering Management S tatus screen of the cluster manager switch and then click on an Index hyperlink from the list of members to go to that cluster member switch's web configurator home page. This cluster me mber web config[...]

Chapter 29 Cluster Management VES-1616F-3x Seri es User’s Guide 200 The following table explains some of the FTP parameters. 29.3 Configuring Cluster Management Click Configuration from the Clu s ter Management screen to display the next screen. Refer to Section 29.1 on page 197 for more information. Figure 104 Clustering Manageme nt Configuratio[...]

Chapter 29 Cluster Management VES-1616F-3x Series User’s Guide 201 The following table describes the labels in this screen. T able 75 Cluster ing Managem e nt Configuration LABEL DESCRIPTION Clustering Manager Active Select Active to have this switch be come the cluster man ager switch. A cluster can only have one manager. Other (directl y connec[...]

Chapter 29 Cluster Management VES-1616F-3x Seri es User’s Guide 202[...]

VES-1616F-3x Series User’s Guide 203 C HAPTER 30 MAC Table This chapter introduces the MAC T able screen. 30.1 MAC T able Overview The MAC T able screen (a MAC table is also known as a filtering database) shows how frames are forwarded or filtered across the switch’ s ports. It shows what device MAC address, belonging to what VLAN group (if any[...]

Chapter 30 MAC Ta ble VES-1616F-3x Seri es User’s Guide 204 30.2 V iewing the MAC T able Click Management > MAC T abl e in the navigation pane l. " Click a button in the Sort by field to display the MA C address table entries. Figure 106 MAC T able The following table describes the labels in this screen. T able 76 MAC Table LABEL DESCRIPT[...]

VES-1616F-3x Series User’s Guide 205 C HAPTER 31 ARP Table This chapter introduces ARP table. 31.1 ARP T able Overview Address Resolution Protocol (ARP) is a prot ocol for mapping an Internet Protocol address (IP address) to a physical machine address, al so known as a Media Access Control or MAC address, on the local area network. An IP (version[...]

Chapter 31 ARP Table VES-1616F-3x Seri es User’s Guide 206 Figure 107 ARP T able The following table describes the labels in this screen. T able 77 ARP Table LABEL DESCRIPTION Index T his is the ARP T ab le entry number . IP Address This is the learned IP address of a device connected to a switch port with corresponding MAC address below . MAC Ad[...]

207 P ART VII Commands, T roubleshooting and S pecifications Introducing the Commands (209) Command Example s (243) IEEE 802.1Q T agged VLAN Commands (259) T roubleshooting (267) Product Specification s (275)[...]

208[...]

VES-1616F-3x Series User’s Guide 209 C HAPTER 32 Introducing the Commands This chapter introduces th e commands and gives a summary of commands available. 32.1 Overview In addition to the web con figurator, you can us e line commands to conf igure the switch. Use line commands for ad vanced switch dia gnosis and troubleshoo ting. If you have pro [...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 210 32.2 Accessing the CLI Y ou can use a direct console connection or T elnet to access the CLI on the switch. " The switch automatically logs you out of the management in terface after five minutes of inactivity . If this happens to you, simply log back in again. 32.2.[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 21 1 32.2.2.1 Initial Screen When you turn on your switch, it performs several internal tests as well as line initialization. Y ou can view the initialization in formation using the console port . After the initialization, the login screen displays (refer to Section 32.3 on pag[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 212 32.2.4 SSH Y ou can use an SSH client program to access the switch. The following figure shows an example using a text-based SSH client program. Refer to the documenta tion that comes with your SSH program for information on using it. 32.3 The Login Screen After you have [...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 213 • The optional fields in a c ommand are enclosed in square brackets [] , for instance, configure snmp-server [contact <syst em contact>] [location <system location>] means that the contact and location fields are optional. • “Command” refers to a co mman[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 214 32.5.2 Det ailed Command Information Enter <command> help to display detailed sub command and parameters. Enter <command> ? to display detailed help inform ation about the sub commands and parameters. 32.6 Changing the Password This command is used to change t[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 215 32.7 Account Privilege Levels Y ou can use a command whose privilege level is equal to or less than that of your login account. For example, if you r login account has a privilege level of 12, you can use all commands with privilege levels from 0 to 12. 0- priv ileged comma[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 216 32.9 Using Command History The switch keeps a list of command(s) you have entered for the current CLI session. Y ou ca n use any commands in the history again by press ing the up ( y ) or down ( z ) arrow key to scroll through the previously used commands and press [ENTER[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 217 32.10 Saving Y our Configuration After you set the switch settings wit h the configuration commands, use the write memory command to save the changes permanently . " The write memory command is not availa ble in User mode. Y ou must save your changes after each CLI ses[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 218 32.1 1.2 Enable Mo de The following table describes the co mmands available for Enable mode. show hardware-monitor <C|F> Displays current hardware monitor information with the specified temp erature unit (Celsius C or Fahrenheit F ). 0 hardware-version Displays whet[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 219 kick tcp <session ID> Disconnects the specified TCP session. 13 logout Exit s Enable (or privil eged) mode. 13 mac-flush Clears the MAC address table. 13 <port-num> Removes all learned MAC address on the specified port(s). 13 no arp Clears the ARP table. 13 inte[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 220 igmp-filtering profile Displays IGMP filtering profile settings. 13 igmp-snooping Displays global IGMP snooping settings. 13 interfaces <port- number> Displays curr ent interface status . 13 interfaces config <port-list> Displays curr ent interface configurati[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 221 <VID> Displays the specified MVR group settings. 13 plt Displays Packet Loop T est (PL T). 13 policy Displays all policy related information. 13 <name> Displays the specified policy re lated information. 13 port-access- authenticator Displays all port authentica[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 222 <profile-name> Displays settings of the specified VDSL profile. 13 vdsl-psdprofile Displays a summary list of VDSL PSD profiles. 13 <profile-name> Displays settings of the specified VDSL PSD profile. 13 vlan Displays the status of all VLANs. 13 <vlan-id>[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 223 32.1 1.3 General Configuration Mode The following table lists the commands in Configuration (or Config) mode. T able 81 Command Summary: Configuration Mo de COMMAND DESCRIPTION P admin- password <pw-string> <confirm- string> Changes the admi nistrator pas sw or [...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 224 helper-address <remote-dhcp-server1> [remote-dhcp- server2] [remote- dhcp-server3] Sets the IP addresses of up to 3 DHCP servers. 13 information <string> S pecifies the age nt information the device to add to DHCP requests. 13 option Sets the device to add DHC[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 225 default-gateway <ip> Sets the default gateway’s IP address. 13 name-server <ip> Set s the IP address of a domain name server . 13 route<ip> <mask> <next-hop-ip> Creates a static route . 13 [metric <metric>] [name <name>] [inactive[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 226 bcp-transparency Disables Bridge Control Protocol (BCP) transparency . 13 classifier <name> Disables the classifier . Each classifier has one rule. If you disable a classifier you cannot use policy rule related information. 13 inactive Enables a classifier . 13 clus[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 227 mac-forward name <name> mac <mac-addr> vlan <vlan-id> interface <interface- id> Removes the spe cified MAC forwarding entry , belonging to a VLAN group (if any) forwarded through an interface(s). 13 inactive Enables the specified MAC address, belongi[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 228 ssh Disables SSH (Secure Shel l) server access to the switch. 13 telnet Disables telnet access to the switch. 13 snmp-server trap-destination <ip> Disables se nding of SNMP traps to a station. 13 spanning-tree Disables (R)STP . 13 <port-list> Disables (R)STP o[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 229 <profile-name> physide <1|2> frequence <0 - 30000> Removes the specified breakpoint in a VDSL PSD profile. 13 vlan <vlan-id> Deletes the static VLAN entry . 13 vlan1q gvrp Disables GVRP on the swi tch. 13 port-isolation Disables port isolation. 13 vl[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 230 reauthenticate Sets a subscr iber to periodically re-enter his or her username and password to stay connected to a specified port. 13 reauth-period <reauth-period> S pecifies how often a client has to re-enter the username and password to st ay connected to the spec[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 231 https <socket-number> Allows HTTPS access on the specified service port. 13 icmp Allows ICMP access for services like Ping. 13 snmp Allows SNMP management. 13 ssh <socket-number> Allows SSH access on the specified service port. 13 telnet <socket-number> Al[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 232 type <type> Sets the log type. 13 facility <0 ~ 7> Sets the log type a nd the file location on the syslog server . 13 time <Hour:Min:Sec> Sets the time in hour , minute and second format. 13 date <month/day/year> Sets the date in ye ar , month and [...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 233 32.1 1.4 interface Commands The following table lists the interface port-channel commands in configuration mode. Use these commands to configure the ports. vlan-stacking Enables VLAN stacking on the device. 13 <SPTPID> Sets th e service provider ’s TP (T agged Proto[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 234 exit Exits from the interface port-channel command mode. 13 flow-control Enables interface flow co ntrol. Flow control regulates transmissions to match the bandwidth of the receiving port. 13 frame-type <all|tagged|u ntagged> Choose to accept both tagged and untagge[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 235 no bandwidth-limit Disables bandwidth limit on the port(s). 13 broadcast-limit Disables broadcast storm control limit on the port(s). 13 diffserv Disables DiffServ settings on the port(s). 13 dlf-limit Disables destination looku p failure (DLF) on the switch. 13 egress set [...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 236 32.1 1.5 mvr Comman ds The following table lists the mvr commands in configuration mode. packet-format <packet-format> ethernet-type <ethernet-type> vlan <vid> priority <0-7> inactive Disables the proto col based VLAN. 13 pvid <1-4094> The de[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 237 32.1 1.6 vdsl-alarmprofile Commands The following table lists the vdsl-alarmprofile commands in configur ation mode. group <name-str> start-address <ip> end-address <ip> Sets the multicast group range for the MVR. 13 inactive Disables MVR settings. 13 mode[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 238 32.1 1.7 vdsl-profile Com mands The following table lists the vdsl-profile comman d s in configuration mode. 15minsLoss <threshold> Sets the number of Lost of Signal (Los) errors allowed in any 15-minute period. An alarm is trigge red if this number is exceeded. 13 [...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 239 maxpower ds <0..58> S pecify the maximu m aggregate power level for downstream transmission. 13 us <0..58> S pecify the maximu m aggregate power level for upstream transmission. 13 optusage <1..2> Sets the use of optional cha nnel for the up stream or down[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 240 32.1 1.8 vlan Comman ds The following table lists the vlan commands in configuration mode. us <1|2> Sets a rate adaptive mode for the upstream traffic 1: Manual 2: AdaptAtInit 13 rateratio ds <0..100> S pecify the downstream data rate allocated for the fast an[...]

Chapter 32 Introducing the Comma nds VES-1616F-3x Series User’s Guide 241 <ip-address> <mask> manageable Allows the switch to be managed using this specified IP address. 13 default- gateway <ip- address> Sets a default gateway IP address for this VLAN. 13 inband-default <ip-address> <mask> Sets a static in-band IP ad[...]

Chapter 32 Introduc ing the Comman ds VES-1616F-3x Seri es User’s Guide 242[...]

VES-1616F-3x Series User’s Guide 243 C HAPTER 33 Command Examples This chapter describes some commands in more detail. 33.1 Overview These are commands that you may use fre quently in maintaining your switch. 33.2 show Commands These are the commonly used show commands. 33.2.1 show interface Syntax: show interface [port-number] This command displ[...]

Chapter 33 Comm and Examples VES-1616F-3x Seri es User’s Guide 244 33.2.2 show ip Syntax: show ip This command displays the IP re lated information (such as IP address and subnet mask) on all switch interfaces. The following figure shows th e default interface settings. 33.2.3 show logging Syntax: show logging This command displays the system log[...]

Chapter 33 Command Exampl es VES-1616F-3x Series User’s Guide 245 This command displays the MAC address(es) st ored in the switch. The following example shows the MAC address table. 33.2.5 show multi-login Syntax: show multi-login This command displays the multiple login settings or the number of CLI management sessions. The following example sho[...]

Chapter 33 Comm and Examples VES-1616F-3x Seri es User’s Guide 246 This command shows the general system info rmation (such as the firmware version and system up time). An example is shown next. 33.2.7 show vdsl-alarmprofile Syntax: show vdsl-alarmprofile [<profile-na me>] This command displays a summary list of VDSL alarm profiles or displ[...]

Chapter 33 Command Exampl es VES-1616F-3x Series User’s Guide 247 This command displays a summary list of VDSL profiles or displays the settings of a VDSL profile. The following exampl e shows the summary table. The following example sh ows the settings of the test VDSL profile. 33.3 ping Syntax: ping <ip> < [in-band|out-of-band|vlan <[...]

Chapter 33 Comm and Examples VES-1616F-3x Seri es User’s Guide 248 where This command sends Ping packets to an Ethe rnet device. The following examp le sends Ping requests to and displays th e replies from an Ethernet device with an IP address of 192.168.1.100 . 33.4 traceroute Syntax: traceroute <ip> [in-band|out-of-band|vlan <vlan-id &[...]

Chapter 33 Command Exampl es VES-1616F-3x Series User’s Guide 249 This command displays information about the route to an Ethernet device. The following example displays route information to an Ethernet device with an IP address of 192.168.1.100 . 33.5 Enabling RSTP Syntax: snapping-tree [port-number] T o enable RSTP on a port. Enter spanning-tre[...]

Chapter 33 Comm and Examples VES-1616F-3x Seri es User’s Guide 250 where This command backs up the cu rrent configuration file on a TFTP server . The following example backs up the current configuration to a file ( test.cfg ) on the TFTP server ( 172.23.19.96 ). 33.7.2 Restoring Configuration Syntax: copy tftp config <index> <ip> <[...]

Chapter 33 Command Exampl es VES-1616F-3x Series User’s Guide 251 33.8 no Command Examples These are the commonly used comm and examples that belong to the no group of co mmands. 33.8.1 no mirror port Syntax: no mirror-port Disables port mirroring on the switch. An example is shown next. 33.8.2 no http s timeout Syntax: no https timeout Resets th[...]

Chapter 33 Comm and Examples VES-1616F-3x Seri es User’s Guide 252 33.8.4 no port-access-authenticator Syntax: no port-access-authenticator no port-access-authenticator <port-l ist> reauthenticate no port-access-authenticator <port-list> where An example is shown next. • Disable authentication on the switch. • Disable re-authentic[...]

Chapter 33 Command Exampl es VES-1616F-3x Series User’s Guide 253 • Remove the remote host with IP address 172.165.1.9 and with an SSH-RSA encryption key from the list of kn own hosts. 33.9 interface Commands These are some commonly used commands that belong to the interface grou p of commands. 33.9.1 interface port-channel Syntax: interface po[...]

Chapter 33 Comm and Examples VES-1616F-3x Seri es User’s Guide 254 An example is shown next. • Enable ports one, three, four an d five for configuration. • Set the BPDU control to tunnel , to forward BPDUs received on ports one, three, four and five. 33.9.3 broadcast-limit Syntax: broadcast-limit broadcast-limit <pkt/s> where An example[...]

Chapter 33 Command Exampl es VES-1616F-3x Series User’s Guide 255 • Set the incoming traffic bandwidth limit to 9Mbps. 33.9.5 mirror Syntax: mirror mirror dir <ingress|egress|both> where An example is shown next. • Enable port mirroring. • Enable the monitor port three. • Enable ports one, four, five an d six for configuration. • [...]

Chapter 33 Comm and Examples VES-1616F-3x Seri es User’s Guide 256 An example is shown next. • Enable the IEEE 802.1Q tagg ed VLAN command to configure tagged VLAN for the switch. • Enable ports one, three, four an d five for configuration. • Enable GVRP on the interface. 33.9.7 ingress-check Syntax: ingress-check Enables the device to disc[...]

Chapter 33 Command Exampl es VES-1616F-3x Series User’s Guide 257 where An example is shown next. • Enable port-based VLAN tagging on the switch. • Enable ports one, three, four an d five for configuration. • Set the outgoing traffic ports as the CPU (0), seven (7), eight (8) and nine (9). 33.9.10 qos priority Syntax: qos priority <0 .. [...]

Chapter 33 Comm and Examples VES-1616F-3x Seri es User’s Guide 258 33.9.12 speed-duplex Syntax: speed-duplex <auto|10-half|10-full|1 00-half|100-full|1000-full> where An example is shown next. • Enable ports one, three, four an d five for configuration. • Set the speed to 10 Mbps in half duplex mode. <auto|10-half|10- full|100-half|1[...]

VES-1616F-3x Series User’s Guide 259 C HAPTER 34 IEEE 802.1Q Tagged VLAN Commands This chapter describes the IEEE 802.1Q T agged VLAN and associated commands. 34.1 Configuring T agged VLAN Refer to Chapter 7 on page 87 for background information on VLANs. The following procedur e shows you how to configure tagged VLAN. 1 Use the IEEE 802.1Q tagge[...]

Chapter 34 IEEE 802.1Q Tagged VLAN Co mmands VES-1616F-3x Seri es User’s Guide 260 Example: 34.2 Global VLAN1Q T agged VLAN Configuration Commands This section shows you how to configure and monitor the IEEE 802.1Q T agged VLAN. 34.2.1 GARP St atus Syntax: show garp This command shows the switch’ s GARP timer se ttings, including the join, leav[...]

Chapter 34 IEEE 802.1Q Tagged VLAN Commands VES-1616F-3x Series User’s Guide 261 This command sets the switch’ s GARP timer settings, including the join, leave and leave all timers. Switches join VLANs by making a declaration. A declaration is made by issuing a Join message using GARP . Declarations are withdraw n by issuing a Leave message. A [...]

Chapter 34 IEEE 802.1Q Tagged VLAN Co mmands VES-1616F-3x Seri es User’s Guide 262 where This command sets the default VLAN ID on the port(s). The following ex ample sets the default VID to 200 on port s 1 to 5. 34.3.2 Set Accept able Frame T ype Syntax: frame-type <all|tagged> where This command sets the specified port to accept all Ethern[...]

Chapter 34 IEEE 802.1Q Tagged VLAN Commands VES-1616F-3x Series User’s Guide 263 Syntax: vlan <vlan-id> fixed <port-list> forbidden <port-list> name <name-str> normal <port-list> untagged <port-list> no fixed <port-list> no forbidden <port-list> no untagged <port-list> where •E n t e r fixed[...]

Chapter 34 IEEE 802.1Q Tagged VLAN Co mmands VES-1616F-3x Seri es User’s Guide 264 3 The switch ignores the port from which th e frame came, because the switch does not send a frame to the port from which it came. The switch also does not forward frames to “forbidden” ports. 4 If after looking at the SVLAN, the switch do es not have any ports[...]

Chapter 34 IEEE 802.1Q Tagged VLAN Commands VES-1616F-3x Series User’s Guide 265 An example is shown next. sysname# show vlan The Number of VLAN : 2 Idx. VID Status Elap-Time TagCtl ---- ---- --------- ----------- ---------------------------- ---------- 1 1 Static 0:54:40 Untagged :1-18 Tagged : 2 2 Static 0:54:41 Untagged : Tagged : sysname#[...]

Chapter 34 IEEE 802.1Q Tagged VLAN Co mmands VES-1616F-3x Seri es User’s Guide 266[...]

VES-1616F-3x Series User’s Guide 267 C HAPTER 35 Troubleshooting This chapter covers potential problems and possible remedies. 35.1 Problems St arting Up the Switch 35.2 Problems Accessing the Switch T able 87 Troubleshooting the Start-Up of Yo ur Switch PROBLEM CORRECTIVE ACTION None of the LEDs turn on when you turn on the switch. Check the pow[...]

Chapter 35 Trou bleshooting VES-1616F-3x Seri es User’s Guide 268 35.3 Problem with the VDSL Connection 35.3.1 Pop-up Windows, Ja vaScript s and Java Permissions In order to use the web configurator you need to allow: • W eb browser pop-up windows fro m your device. • JavaScripts (enabled by default). • Java permissions (enabled by default)[...]

Chapter 35 Trou bleshooting VES-1616F-3x Series User’s Guide 269 Figure 108 Pop-up Blocker Y ou can also check if pop-u p blocking is disabled in the Pop-up Blocker section in the Privacy tab. 1 In Internet Explorer , select To o l s , Internet Options , Privacy . 2 Clear the Block pop-ups check box in the Pop-up Block e r section of the screen. [...]

Chapter 35 Trou bleshooting VES-1616F-3x Seri es User’s Guide 270 Figure 1 10 Internet Options 3 T ype the IP address of your device (the web page that you do not want to have blocke d) with the prefix “http://”. For example, http://192.168.1.1. 4 Click Add to move the IP address to the list of Allowed sites . Figure 1 1 1 Pop-up Blocker Sett[...]

Chapter 35 Trou bleshooting VES-1616F-3x Series User’s Guide 271 5 Click Close to return to the Privacy screen. 6 Click Apply to save this setting. 35.3.1.2 JavaScript s If pages of the web configura tor do not display properly in Internet Explorer , ch eck that JavaScripts are allowed. 1 In Internet Explorer , click T ools , Internet Options and[...]

Chapter 35 Trou bleshooting VES-1616F-3x Seri es User’s Guide 272 Figure 1 13 Security Settings - Java Scripting 35.3.1.3 Java Permissions 1 From Internet Explorer , click To o l s , Internet Options and then the Security tab. 2 Click the Custom Level... button. 3 Scroll down to Microsoft VM . 4 Under Java permissions make sure that a safety leve[...]

Chapter 35 Trou bleshooting VES-1616F-3x Series User’s Guide 273 35.3.1.3.1 JA V A (Sun) 1 From Internet Explorer , click To o l s , Internet Options and then the Advanced tab. 2 make sure that Use Java 2 for <applet> u nder Ja va (Sun) is selected. 3 Click OK to clos e the window . Figure 1 15 Java (Sun) 35.4 Problems with the Password T a[...]

Chapter 35 Trou bleshooting VES-1616F-3x Seri es User’s Guide 274[...]

VES-1616F-3x Series User’s Guide 275 C HAPTER 36 Product Specifications These are the switch product specifications. T able 91 Product Specifications General Product S pecifications S tandards IEEE802.3 10BASE-T Ethe rnet (twisted-pair copper) IEEE802.3u 100BASE-TX Fast Et hernet (twisted-pair copper) ANSI/IEEE802.3 Auto-negotiation IEEE802.3x Fl[...]

Chapter 36 Product Specifications VES-1616F-3x Seri es User’s Guide 276 Security S tatic MAC address forward MAC address learning: 10 per port Block unresolved address forwarding/Port security 802.1x port authentication Multicasting Support IGMP snooping and fil tering IGMP V1 and V2 (RFC2236 and RFC1 12) Bridging 16K MAC addresses le arning S ta[...]

Chapter 36 Product Specifications VES-1616F-3x Series User’s Guide 277 The following table lists the splitter board specifications. MIBs RFC1213 RFC1493 Bridge MIB RFC1643 Ethernet MIB RFC1757 RMON RFC1 155 SMI RFC 2233 ifVHCPacketGroup RFC 2647 Bridge MIB extension (for 802.1Q) RFC 2925 PING-MIB and TRACEROUTE-MIB RFC 3728 VDSL line MIB Physical[...]

Chapter 36 Product Specifications VES-1616F-3x Seri es User’s Guide 278 Hardware T elco-50 Connector Pin Assignment s The following table and diagram show the pin assignments of the T elco-50 connectors on the switch. Netherlands 270 Ω + (750 Ω //150nF) 135 Ω (2B1Q) Norway 270 Ω + (750 Ω //150nF) 135 Ω (2B1Q) Russia 600 Ω None (POTS[...]

Chapter 36 Product Specifications VES-1616F-3x Series User’s Guide 279 Figure 1 16 Hardware T elco-50 Pin Assignments This table lists the ports and matching pi n numbers for the hardware T elco-50 connector . PIN24 NULL PIN49 P-PORT1 PIN24 NUL L PIN49 P-PORT1 PIN25 NULL PIN50 NULL PIN25 NULL PIN50 NU LL T able 94 Hardware Telco-50 Connec tor Por[...]

Chapter 36 Product Specifications VES-1616F-3x Ser ies User’s Guide 280 T elco-50 Cable T e lco-50 Connector Pin Assignment s Use T elco-50 cables to con nect the VDSL LINE port to the user equipment (VDSL modem) and the POTS/ISDN LINE port to the central of fice switch or PBX (Private Branch Exchange). The following diagram shows the pi n assign[...]

Chapter 36 Product Specifications VES-1616F-3x Series User’s Guide 281 Console Cable Pin Assignment s In a serial communications connection, gene rally a computer is DTE (Data T erminal Equipment) and a modem is DCE (Data Circuit- terminating Equipment) . The Switch is DCE when you connect a computer to the console port. The following diagrams an[...]

Chapter 36 Product Specifications VES-1616F-3x Seri es User’s Guide 282[...]

283 P ART VIII Appendices and Index " The appendices provide general informatio n. Some details may not apply to your Switch. Legal Information (295) Customer Support (299) Index (303)[...]

284[...]

VES-1616F-3x Series User’s Guide 285 A PPENDIX A IP Addresses and Subnetting This appendix introduces IP addresses and subnet masks. IP addresses identify ind ividual devices on a network. Every networking device (includin g computers, servers, routers, printe rs, etc.) ne eds an IP address to communicate across the network. These networking devi[...]

Appendix A IP Addre sses and Subnetting VES-1616F-3x Seri es User’s Guide 286 Figure 120 Network Number and Host ID How much of the IP address is the network number and how much is the host ID varies according to the s ubnet mask. Subnet Masks A subnet mask is used to dete rmine which bits are part of th e network number , and which bits are part[...]

Appendix A IP Addresses and Subnetting VES-1616F-3x Series User’s Guide 287 Subnet masks are expressed in dotted decimal no tation just like IP addresses. The follow ing examples show the binary and decimal not ation for 8-bit, 16-bit, 24-bit an d 29-bit subnet masks. Network Size The size of the network number determines the maximum number of po[...]

Appendix A IP Addre sses and Subnetting VES-1616F-3x Seri es User’s Guide 288 Subnetting Y ou can use subnetting to divide one network into multiple sub-networks. In the foll owing example a network administrator creates two sub-networks to isolate a group of servers from the rest of the c ompany network for security reasons. In this example, the[...]

Appendix A IP Addresses and Subnetting VES-1616F-3x Series User’s Guide 289 Figure 122 Subnetting Example: Af ter Subnetting In a 25-bit subnet the host ID has 7 bits , so each sub-network has a maximum of 2 7 – 2 or 126 possible hosts (a host ID of all zeroes is the subnet’ s address itself, all ones is the subnet’ s broadcast address). 19[...]

Appendix A IP Addre sses and Subnetting VES-1616F-3x Seri es User’s Guide 290 Example: Eight Subnet s Similarly , use a 27-bit mask to create eight subnets (000, 001, 010, 01 1, 100, 101, 1 10 and 111 ) . The following table shows IP address last octet values for each subnet. T able 101 Subnet 2 IP/SUBNET MASK NETWORK NUMBER LAST OCTET BIT VA L U[...]

Appendix A IP Addresses and Subnetting VES-1616F-3x Series User’s Guide 291 Subnet Planning The following table is a summary for su bnet planning on a network with a 24-bit network number . The following table is a summary for su bnet planning on a network with a 16-bit network number . 5 128 129 158 159 6 160 161 190 191 7 192 193 222 223 8 224 [...]

Appendix A IP Addre sses and Subnetting VES-1616F-3x Seri es User’s Guide 292 Configuring IP Addresses Where you obtain your netwo rk number depends on yo ur particular situation. If the ISP or your network administrator assigns yo u a bloc k of registered IP addresses, follow their instructions in selecting the IP addresses and the subnet mask. [...]

Appendix A IP Addresses and Subnetting VES-1616F-3x Series User’s Guide 293 IP Address Conflict s Each device on a network must have a unique IP address. Devices with duplicate IP addresses on the same network will not be ab le to access the Internet or ot her resources. The devices may also be unreachable through the network. Conflicting Compute[...]

Appendix A IP Addre sses and Subnetting VES-1616F-3x Seri es User’s Guide 294 Conflicting Computer and R outer IP Addresses Example More than one device can not use the same IP addr ess. In the following example, the computer and the router ’ s LAN port both use 192.168.1.1 as the IP ad dress. The computer cannot access the Internet. This probl[...]

VES-1616F-3x Series User’s Guide 295 A PPENDIX B Legal Information Copyright Copyright © 2007 by ZyXEL Communications Corporation. The contents of this publication may not be reprod uced in any part or as a whole, transcribed, stored in a retrieval system, tran slated into any language, or transmitted in any form or by any means, el ectronic, me[...]

Appendix B Legal In formation VES-1616F-3x Seri es User’s Guide 296 FCC W arning This device has been tested and foun d to comply with the limits for a Class A digital switch, pursuant to Part 15 of the FCC Rules. Thes e limits are designed to provide reasonable protection against harmful interference in a co mmercial environment. Thi s device ge[...]

Appendix B Legal Information VES-1616F-3x Series User’s Guide 297 condition. Any replacement will consist of a ne w or re-manufactured f unctionally equivalent product of equal or higher value, and will be so lely at the discretion of ZyXEL. This warranty shall not apply if the product has been modified, misused, tamp ered with, damaged by an act[...]

Appendix B Legal In formation VES-1616F-3x Seri es User’s Guide 298[...]

VES-1616F-3x Series User’s Guide 299 A PPENDIX C Customer Support Please have the following information r eady when you contact customer support. Required Information • Product model and serial number . • W arranty Information. • Date that you received your device. • Brief description of the problem and the steps you took to solv e it. Co[...]

Appendix C Custo mer Support VES-1616F-3x Seri es User’s Guide 300 Denmark • Support E-mail: support@zyxel.dk • Sales E-mail: sales@zyxel.dk • T elephone: +45-39-55-07-00 • Fax: +45-39-55-07-07 • W eb Site: www .zyxel.dk • Re g u la r M ai l : ZyXEL Communications A/ S, Columb usvej, 2860 Soeborg, Denmark Finland • Support E-mail: s[...]

Appendix C Customer Support VES-1616F-3x Series User’s Guide 301 • T elephone: +7-3272-590-698 • Fax: +7-327 2-590-689 • W eb Site: www .zyxel.kz • Re g u l ar M ai l : ZyXEL Kazakhstan, 43, Dostyk ave.,Office 414, Dost yk Business Centre, 050010, Almaty , Republic of Kazakhstan North America • Support E-mail: support@zyxel.com • Sale[...]

Appendix C Custo mer Support VES-1616F-3x Seri es User’s Guide 302 • W eb Site: www .zyxel.es • Re g ul a r M a i l: ZyXEL Communications, Arte, 21 5ª planta, 28033 Madrid, Spain Sweden • Support E-mail: support@zyxel.se • Sales E-mail: sales@zyxel.se • T elephone: +46-31-744-7700 • Fax: +46-31-744-7701 • W eb Site: www .zyxe l.se [...]

Index VES-1616F-3x Series User’s Guide 303 Index Numerics 802.1P priority 74 , 75 A Access control SNMP 180 access control login account 182 remote management 190 service 189 SNMP activate IEEE 802.1x 11 8 Address Resolution Protocol See ARP alarm profile 80 , 82 alternative subnet mask notation 287 application 31 curbside 32 MTU ARP 205 ARP tabl[...]

Index VES-1616F-3x Seri es User’s Guide 304 Configuration file 51 Restore 51 configuration restore 174 configure port authentication 11 8 configuring STP 104 connection test 191 Console port Settings 39 console port 210 initial screen 21 1 contact information 299 copyright 295 CoS 157 CPU management port 93 CRC (Cyclic Redundant Check) 61 create [...]

Index VES-1616F-3x Series User’s Guide 305 GVRP GARP VLAN Registration Protocol See GVRP GVRP (GARP VLAN Registration Protocol) 255 gvrp disable 261 gvrp enable 261 gvrp status 261 H hardware connection 37 hardware installation 35 rack mount 35 hardware monitor 64 hop count 164 HTTP 130 HTTP over SSL See HTTPS HTTPS example 187 HyperT ext Transfe[...]

Index VES-1616F-3x Seri es User’s Guide 306 management interface CLI 210 managing the device good habits 33 using FTP . See FTP . using SNMP . See SNMP . using T e lnet. See command interface. using the command interface. See command interface. using the web configurator . See web configurator . MIB supported 181 MIBs 277 Mini GBIC ports 38 Conne[...]

Index VES-1616F-3x Series User’s Guide 307 PVID 87 , 92 Q QoS 127 , 157 Quality of Service See QoS queue weight Queuing 123 Queuing algorithm 123 queuing algo rithm select 125 SPQ Queuing meth od 123 R rack mouting 35 requirement 35 Radio Frequency Interference See RF I RADIUS RADIUS server 11 7 Advantages 11 7 Network example 11 7 Settings 11 9 [...]

Index VES-1616F-3x Seri es User’s Guide 308 version supported 185 SSL S tandards 275 standby port 11 3 stastic VLAN port setup 92 stati c MAC address 97 , 121 S tatic MAC forwarding 97 static MAC forwarding 97 static route 163 destination IP address 163 metric 164 static VLAN acceptable frame type 93 Control 91 create 91 ingress check 92 port iso[...]

Index VES-1616F-3x Series User’s Guide 309 V VDSL port connection 37 VDSL port detail 55 ventilation 35 VID 90 , 141 view log 191 Virtual Local Area Network See VLAN VLA stacking frame format 141 VLAN 67 , 139 acceptable frame type 93 double-tagged frame 139 IEEE 802.1q parameter ingress check 92 Introduction 67 number of possible VIDs Number of [...]

Index VES-1616F-3x Seri es User’s Guide 310[...]