MRV Communications EM316-2SFP manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

Ir para a página of

Bom manual de uso

As regras impõem ao revendedor a obrigação de fornecer ao comprador o manual com o produto MRV Communications EM316-2SFP. A falta de manual ou informações incorretas fornecidas ao consumidor são a base de uma queixa por não conformidade do produto com o contrato. De acordo com a lei, pode anexar o manual em uma outra forma de que em papel, o que é frequentemente utilizado, anexando uma forma gráfica ou manual electrónicoMRV Communications EM316-2SFP vídeos instrutivos para os usuários. A condição é uma forma legível e compreensível.

O que é a instrução?

A palavra vem do latim "Instructio" ou instruir. Portanto, no manual MRV Communications EM316-2SFP você pode encontrar uma descrição das fases do processo. O objetivo do manual é instruir, facilitar o arranque, a utilização do equipamento ou a execução de determinadas tarefas. O manual é uma coleção de informações sobre o objeto / serviço, um guia.

Infelizmente, pequenos usuários tomam o tempo para ler o manual MRV Communications EM316-2SFP, e um bom manual não só permite conhecer uma série de funcionalidades adicionais do dispositivo, mas evita a formação da maioria das falhas.

Então, o que deve conter o manual perfeito?

Primeiro, o manual MRV Communications EM316-2SFP deve conte:
- dados técnicos do dispositivo MRV Communications EM316-2SFP
- nome do fabricante e ano de fabricação do dispositivo MRV Communications EM316-2SFP
- instruções de utilização, regulação e manutenção do dispositivo MRV Communications EM316-2SFP
- sinais de segurança e certificados que comprovam a conformidade com as normas pertinentes

Por que você não ler manuais?

Normalmente, isso é devido à falta de tempo e à certeza quanto à funcionalidade específica do dispositivo adquirido. Infelizmente, a mesma ligação e o arranque MRV Communications EM316-2SFP não são suficientes. O manual contém uma série de orientações sobre funcionalidades específicas, a segurança, os métodos de manutenção (mesmo sobre produtos que devem ser usados), possíveis defeitos MRV Communications EM316-2SFP e formas de resolver problemas comuns durante o uso. No final, no manual podemos encontrar as coordenadas do serviço MRV Communications na ausência da eficácia das soluções propostas. Atualmente, muito apreciados são manuais na forma de animações interessantes e vídeos de instrução que de uma forma melhor do que o o folheto falam ao usuário. Este tipo de manual é a chance que o usuário percorrer todo o vídeo instrutivo, sem ignorar especificações e descrições técnicas complicadas MRV Communications EM316-2SFP, como para a versão papel.

Por que ler manuais?

Primeiro de tudo, contem a resposta sobre a construção, as possibilidades do dispositivo MRV Communications EM316-2SFP, uso dos acessórios individuais e uma gama de informações para desfrutar plenamente todos os recursos e facilidades.

Após a compra bem sucedida de um equipamento / dispositivo, é bom ter um momento para se familiarizar com cada parte do manual MRV Communications EM316-2SFP. Atualmente, são cuidadosamente preparados e traduzidos para sejam não só compreensíveis para os usuários, mas para cumprir a sua função básica de informação

Índice do manual

  • Página 1

    EM316-2SFP Transparent SFP-to-SFP Converter With EM316NM or EM316LNXNM-OT Management User Guide PN 1259003-001 Revision C3 October 30, 2007[...]

  • Página 2

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 i Table of Contents 1 Preliminary Considerations .............................................................................................................iv 1.1 Trademarks ............................................................................................................................... .[...]

  • Página 3

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 ii 4 Module Management .......................................................................................................................13 4.1 Remote Command Line Interface (CLI) Setup ...........................................................................14 4.2 Serial Command Line Interface (C[...]

  • Página 4

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 iii Table of Figures Figure 1 -- Unpacking ........................................................................................................ ...................3 Figure 2 -- Front Panel Schematic of the EM316-2SFP .......................................................................4 Figure 3 --[...]

  • Página 5

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 iv 1 Preliminary Considerations 1.1 Trademarks All trademarks are the property of their respective holders. 1.2 Copyright MRV Communications reserves the right to make changes to products and documentation without notice in order to improve reliability, function, or design. The user assumes sole responsi[...]

  • Página 6

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 v 1.4 MRV Regulatory Compliance Contact your sales representative for more regulatory compliance information regarding specific MRV products or product families. Fiber Driver Chassis FCC Part 15 (Class A); IC (Class A); EMC Directive: Emission (Class A) and Immunity; LVD Directive: Electrical Safety; CE [...]

  • Página 7

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 vi 1.5 General Safety 1.5.1 Cautions and Warnings Disconnect all power from electronic devices before servicing. Some equipment may have multiple power cords requiring disconnection. 1.5.2 Laser Safety WARNING: Fiber optic equipment may emit laser or infrared light that can injure your eyes. Never look i[...]

  • Página 8

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 vii 1.5.3 Static Electricity Eliminate static electricity in the workplace by grounding operators, equipment, and devices including components and computer boards. Grounding prevents static charge buildup and electrostatic potential differences. Transporting products in specia l electrostatic shielding p[...]

  • Página 9

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 viii 1.6 Specific Document Information Document Number: P/N 1259003-001 Rev C3 Document: EM316-2SFP User Guide Release Date: October 30, 2007 12:24:44 PM 1.7 Latest Revision and Related Documents The latest revision of MRV documents may be found at http://www.mrv.com . Release Notes for Fiber Driver prod[...]

  • Página 10

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 1 2 Product Overview The EM316-2SFP transparent converter contains two MSA compliant SFP sockets connected back- to-back. No components on the EM316-2SFP board are connected to the data path, so the module is considered transparent. Supported speed ratings range from 100 Mbps up to 2.7 Gbps where speed- [...]

  • Página 11

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 2 2.1.2 Loopback The EM316-2SFP module supports loopback either by DIP switch setting or controlled through the CLI or SNMP software settings. For software control the Loopback DIP switch must be set to OFF. It the Loopback switch is ON, it cannot be over-ridden by software. Loopback is one way to assure[...]

  • Página 12

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 3 3 Preparation and Installation 3.1 Unpacking the Fiber Driver Module Follow the steps below as illustrated in the figure. Step 1. Open the cardboard box. Step 2. Remove the static bag containing the device. Step 3. Check for additional accessories in the box that may move beneath the module tray during[...]

  • Página 13

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 4 3.2 Front Panel Description Figure 2 -- Front Panel Schematic of the EM316-2SFP The EM316-2SFP module is equipped with the following interfaces: Port 1 (P1): SFP port rated 100 Mbps to 2.7 Gigabit depending on SFP interface Port 2 (P2): SFP port rated 100 Mbps to 2.7 Gigabit depending on SFP interface [...]

  • Página 14

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 5 3.3 DIP Switch Configuration The EM316-2SFP factory default configuration is designed to operate in the most common applications. Network Management = Enabled LIN = Disabled Loopback = Disabled The default configuration optimizes the EM316-2SFP module in most applications. Network management configurat[...]

  • Página 15

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 6 3.4 Module Installation EM316xx cards are hot-swappable, and they are designed to insert into a powered Fiber Driver chassis. Install the EM316xx module into a single sl ot or multiple slot chassis by aligning the edge of the card with the rail of the chassis and hand-tighten the t humb screw. The thum[...]

  • Página 16

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 7 Step 2. Install the module inside a Fiber Driver chassi s by aligning the edge of the card with the rail of the chassis. Tighten the thumbscrew by hand. Figure 7 -- Module installation (not all chassis a re shown) Handle the module by the edges to avoi d damaging any components. Follow all ESD precauti[...]

  • Página 17

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 8 3.5 Small Form Pluggables (SFP): Handling and Installation The EM316-2SFP accepts any SFP that complies with the MSA standard. Use MRV components for guaranteed results. Follow all ESD precautions listed at the front of this manual. 3.5.1 Cleaning Fibers Fiber optic components and cable s are very sens[...]

  • Página 18

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 9 3.5.2 Working with SFPs The pluggable optics modules used in the EM316xx products are extremely portable, and consequently may be easily mistreated. If SFPs are not protected against dust, remove the dust caps and clean them with 1.25 millimeter cleaners. Figure 11 -- SFP cleaners 3.5.2.1 Cleaning SFPs[...]

  • Página 19

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 10 3.5.2.2 Mylar Tab SFP Modules The Mylar tab or nail latch on the module has a tab that you must pull in order to remove the module from a switching module port. Figure 12 -- Mylar Tab on SFP Module (3) Inserting a Mylar Tab SFP Module To insert the Mylar tab SFP module into a switching modu le port, l[...]

  • Página 20

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 11 3.5.2.3 Actuator/Button SFP Modules The actuator/button SFP module has a button that you must push in order to remove the SFP module from a switching module port. Figure 15 – Actuator/Button SFP Module 3.5.2.4 Inserting an Actuator/Button SFP Module To insert the actuator/button SFP module into a sw[...]

  • Página 21

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 12 3.5.2.5 Bale Clasp SFP Module The bale clasp SFP module has a bale clasp that you use to secure the SFP module in a switching module port. Figure 18 -- Bale Clasp SFP Module (6) Inserting a Bale Clasp SFP Module into a Switching Module Port Step 1 Close the bale clasp in the up ward dire ction before [...]

  • Página 22

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 13 4 Module Management Most Fiber Driver modules, including the EM316- 2SFP, may be manag ed by a Fiber Driver network management (NM) module installed in the same chassis. The EM316-2SFP module may be managed by either the EM316NM-5 or EM316LNXNM-OT Network Management (NM) modules. The NM module install[...]

  • Página 23

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 14 4.1 Remote Command Line Interface (CLI) Setup The NM has at least one Ethernet port, which is typically used to connect to a Local A rea Network (LAN). The factory default IP address is 192.168.14.201 with netmask 255.255.255.0, sometimes written as 192.168.14.201/24 to show the 24 bits masked for sub[...]

  • Página 24

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 15 4.3 EM316NM[-5] Command Line Interface (CLI) Command Line Interface (CLI) commands are used to manage the EM316-2SFP module through network management interfaces. A set of relevant commands is given here with a description of their function and syntax. A Fiber Driver ® Network Management Module (EM31[...]

  • Página 25

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 16 EM316 (Chassis) Commands get-chassis-info arg1 Display chassis information [arg1] chassis number {1} Slot (Module) Commands get-module-info arg1 arg2 Display module information [arg1] chassis number {1} [arg2] slot number {1-16} init-module arg1 arg2 Initialize specified module to defaults [arg1] chas[...]

  • Página 26

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 17 SFP Port Commands get-port-dd arg1 arg2 arg3 arg4 Get the port optics digital diagnostic information [arg1] chassis number {1} [arg2] slot number {1-16} [arg3] port number [arg4] optional: type <now> to fetch info in real-time get-sfp-poll Display SFP polling interval set-sfp-poll arg1 Set SFP p[...]

  • Página 27

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 18 4.4 EM316LNXNM-OT Command Line Interface (CLI) The EM316LNXNM-OT provides command line interface (CLI), SNMP, and graphical administration options for a Fiber Driver chassis system. This section introduces the CLI for the Linux-based network management (EM316LNXNM-OT) module. The commands for EM316NM [...]

  • Página 28

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 19 4.4.1 EM316LNXNM-OT Boot and CLI Login The box below shows the NM boot and login to the built-in admin us er account. The “banner” information that displays after the login may al so be displayed from the CLI prompt with the show version command. The show command is introduced in a later section. [...]

  • Página 29

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 20 4.4.2 CLI Navigation The CLI uses five operational contexts: login, configuration, chassis, slot, and port. Only the login context is not considered a configuration mode. The system prompt includes a string to indicate the current ope rational context, as illu strated in the example below. The “#”[...]

  • Página 30

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 21 4.4.3 Login Context Commands and Examples The login context refers to the only CLI state not considered a configuration context. Commands in this context are generally for system status monitoring. Use the “ ? ” a nd “ list ” commands at the fiberdriver # prompt to display the list of command [...]

  • Página 31

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 22 4.4.3.3 “ show running-config ” The show running-config command displays the currently active system parameters for the management system. fiberdriver# show running-config Building configuration... Current configuration: ! ! Configuration saved on 2005/01/01 01:54:38 ! ! ! Configuration written by[...]

  • Página 32

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 23 4.4.3.4 “ show startup-config ” The show startup-config command displays the contents of the startup-config file that are applied when the system boots. Default values are applied to any parameters not specified in this file. fiberdriver# show startup-config ! ! Configuration saved on 2005/01/01 0[...]

  • Página 33

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 24 4.4.4 Configuring System Parameters Enter "configuration" mode, as shown below, to configure the system parameters fiberdriver# configure terminal Note that each command is completed with the <CR> or <Enter> key, which is not printable. Once the mode is changed, the prompt also c[...]

  • Página 34

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 25 4.4.5 Chassis Context 4.4.5.1 Chassis Contex t – “ show ” The following CLI excerpt shows a Fiber Driver chassis system an EM316-2SFP module and a EM316LNXNM-OT network management (NM) modul e. No other modules are installed in this example. Use the command line “?” (help character) to displ[...]

  • Página 35

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 26 4.4.5.2 Displaying and Saving Sy stem Parameters Use the write terminal command to display the current operating parameters. Use the write file command to save the current parameters to the configuration file. fiberdriver(port/1.1.1)# write terminal Building configuration... Current configuration: ! ![...]

  • Página 36

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 27 4.4.5.3 Restoring Default Parameter s Use the default command to discard changes applied to the module configuration. The example below illustrates returning the entire module to the original fact ory defaults. Use the “?” after the default command or refer to EM316LNXNM-OT documentation for param[...]

  • Página 37

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 28 4.4.5.4 Chassis Contex t – Oth er Commands The commands available at the chassis level ar e consistent in Fiber Driver environments. These general system features are beyond the scope of this document. A list of available commands in the chassis context is display ed by typing “?” or “list” [...]

  • Página 38

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 29 4.4.6 Slot Context Commands and Examples Command examples in this section are applied in the slot-level context. The box below shows the command to navigate to the slot context from the login context. fiberdriver# configure terminal fiberdriver(config)# fiberdriver(config)# slot 1.1 fiberdriver(slot/1[...]

  • Página 39

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 30 4.4.6.1 “ ? ” The “ ? ” is a special help character in the EM316LNXNM-OT command line. In previous releases, the “ ? ” character did not echo to the display when typed. Beginning in version 4.0, the “?” displays as other commands do. Results of the help request are displayed immediatel[...]

  • Página 40

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 31 4.4.6.2 “ list ” The list command displays all the full command options (including applicable command line arguments) available in the current context. The box below illustrates the display in the slot-level context specific to 2SFP modules. fiberdriver(slot/1.1)# list clear-type default all defau[...]

  • Página 41

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 32 4.4.6.3 “ show ” The show command displays management and syst em information related to the EM316LNXNM-OT management module, the hosting chassis, other modules in the chassis, and ports available within the managed system . The arguments (parameters) following the show command and the operational[...]

  • Página 42

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 33 The boxes below illustrate two common parameters used with the show command. Default settings are listed in the show defaults command output. These parameters reflect the module boot configuration which is determined by DIP switches and firmware programming. All lines in this display begin with “!?[...]

  • Página 43

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 34 Each module may be given a descriptive name with the command below. The show command follows with the new name bolded. 4.4.6.4 “ show digital-diagnostics ” Many SFP transceivers support the digita l diagnostics standards from SFF-8472. The command below applies to ports with these SFP modules inst[...]

  • Página 44

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 35 4.4.7 Port Context Commands and Examples Command examples in this section are applied in the port-level context. The box below shows the command to navigate to a specific port context from the login context. 4.4.7.1 “ ? ” The “ ? ” command, used alone on the command line, lists the commands av[...]

  • Página 45

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 36 The box below shows the output of the “ ? ” typed alone on the command line in the port-level configuration context. The box below is specific to the 2SFP modules. fiberdriver(port/1.1.1)# ? default Restore parameter(s) to defaults description Set port name echo Display text for scripting end End [...]

  • Página 46

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 37 4.4.7.2 “ list ” The list command displays all the full command options (including applicable command line arguments) available in the current context. The box below illustrates the display at the port-level context specific to the 2SFP modules and an installed SFP transceiver. fiberdriver(port/1.[...]

  • Página 47

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 38 4.4.7.3 “ show ” The show command displays management and system information related to the EM316LNXNM-OT management module, the hosting chassis, other modules in the chassis, and ports available within the managed system . The arguments (parameters) following the show command and the operational [...]

  • Página 48

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 39 4.4.7.4 Port Description fiberdriver(port/1.1.1)# description sfp-port1 fiberdriver(port/1.1.1)# show Port: 1.1.1 Name: sfp-port1 Part #/Rev: SFP-DGD-SX/A Protocol: Transparent Enable: enable LIN: enable Link: signal Detect Nom. BR: 2100 Loopback: off Serial Number: P6K21R5 Vendor Info: MRV COMM. INC.[...]

  • Página 49

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 40 4.4.7.5 “ show defaults ” Default settings are listed in the show defaults command output. These parameters reflect the module boot configuration which is determined by DIP switches and firmware programming. All lines in this display begin with “!” to indicate that they are comments for inform[...]

  • Página 50

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 41 4.4.7.7 Loopback Applying the “ loopback ” command to one port automatically adjusts the other SFP port. 4.4.7.8 LIN Applying the “ lin ” command to one port automatically adjusts the other SFP port. fiberdriver(port/1.2.1)# l in fdrd[60]|CORE| warn|Jul 07 21:23:22 1.2.2: Auto-adjusted PortLIN[...]

  • Página 51

    EM316-2SFP User Guide 4.4.7.9 Shutdown fiberdriver(port/1.2.1)# shutdown fdrd[60]|TRAP| err|Jul 07 21:36:13 Port 1.2.1 Amps Too Low, 0.020 Chassis Name: NC316BU-16 Slot Name: EM316-2SFP at 1.2 Port Name: SFP at 1.2.1 fdrd[60]|TRAP| err|Jul 07 21:36:13 Port 1.2.1 Tx Power Too Low, -inf Chassis Name: NC316BU-16 Slot Name: EM316-2SFP at 1.2 Port Name:[...]

  • Página 52

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 Appendix-43 5 Appendix 5.1 Technical Specifications Physical Dimensions 25 mm x 75 mm x 175 mm deep (1" x 3" x 7" de ep) Weight 360 grams (9.6 ounces) Power 5V DC at 2A maximum Storage Temperature -40° C to 70° C (-40° F to 158° F) Operating Temperature 0° C to 50° C (32° F to 122°[...]

  • Página 53

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 Appendix-44 5.4 Troubleshooting This section provides basic troubleshooting to rectify the most common issues with the EM316-2SFP. If the information provided in this section and in this manual do not resolve the issu e, please do not hesitate to contact MRV Communications Customer Support or your local [...]

  • Página 54

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 Notes a[...]

  • Página 55

    EM316-2SFP User Guide P/N 1259003-001 Rev C3 Notes b[...]

  • Página 56

    MRV Communications, Inc. 20415 Nordhoff Street Chatsworth, CA 91311 Tel: 818-773-0900 Fax: 818-773-0906 http://www.mrv.com[...]