Paradyne 8955 инструкция обслуживания

A TM Line Cards Models 8955, 8965, 8968, and 8985 User ’ s Guid e Docume nt No. 8900-A2 -GB20-30 June 2004[...]

A June 2004 8900-A2-G B20-30 Copyright © 2004 Paradyne Corporat ion. All righ ts r ese rved. Prin ted in U .S.A . Notice This pu blicat ion is p rotecte d by feder al cop yright law . No p art of th is pu blication may be copie d or dis tributed, transmi tted, tran scribed, s tored in a retrieva l system , or tran slated into any hum an or compu t[...]

8900-A2-G B20-30 June 200 4 i Contents About This Guide  Document Purpose and Intende d Audience . . . . . . . . . . . . . . . . . . . . iii  Document Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii  Product- Related Docum ents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv 1 Abou[...]

Conten ts ii June 2004 8900-A2-G B20-30 Adding a Port-to-P ort Cross Con nection . . . . . . . . . . . . . . . . . . . . 3-12 Adding a Slot-to-S lot Cross C onnection . . . . . . . . . . . . . . . . . . . . 3-14  Configur ing ATM Po rts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3- 16  Configur ing Traffic Pr of[...]

8900-A2-G B20-30 June 200 4 iii About Th is Guid e Document Purpose and Intended Audience This guid e contain s infor mation nee ded to con figure an d operate the Models 8955-B1 , 8965-B2 , 8968-B1 , and 8985 -B2 A TM line cards, and is inte nded for insta llers and operators. Ba sic ins tallatio n inform ation can be found i n the AT M Line Car d[...]

Abou t This Gu ide iv June 2004 8900-A2-G B20-30 Pr oduct-Related Documents Comple te docume ntation for this prod uct is av ailable on line a t www .pa radyne.com . Select Su pport → T ech nical Ma nuals . T o orde r a paper c opy of a P aradyne doc ument, or to speak with a sa les represent ative, pl ease call 1- 727-530-200 0. Document Number [...]

8900-A2-G B20-30 June 200 4 1-1 1 About the A TM Li ne Cards AT M L i n e C a r d s The 8955 , 8965, 8968, and 8985 Asy nchronous T ransfer Mod e (A TM) Line C ards are circui t boards mounted in an 8620 or 8820 Broa dband Acc ess Conce ntrator (BAC) and used t o transp ort A TM ce lls at hi gh speed s ove r a single twisted- pair conne ction or , [...]

1. Ab out the AT M Li ne Ca rds 1-2 June 20 04 8900-A2-G B20-30 A TM Line Card Features The A TM L ine Cards ha ve the se stand ard features :  Alarm indication. Activates front pan el LEDs.  Diagnostics. Provide s lamp test a nd SHDSL l ine loop back (8985 ).  Device and test monitoring. Provide s the cap ability of tr acking an d evaluat[...]

1. Ab out th e AT M Li ne Ca rds 8900-A2-G B20-30 June 200 4 1-3  Model 638 1 and 6390 Mod em support. Models 8955, 896 5, and 8968 li ne cards suppo rt the Mode l 6381 Mo dem. The Mode l 8955 line ca rd also support s the d iscontinue d Model 63 90 Modem.  Model 8300 Modem support. The Model 8985 line card s upports t he Model 830 0 Modem. ?[...]

1. Ab out the AT M Li ne Ca rds 1-4 June 20 04 8900-A2-G B20-30 SNMP Management Capabilit ies The A TM L ine Cards s upport SNMP V er sion 1, a nd can be managed by Parady ne’s GrandVIE W ® or any indu stry-sta ndard SN MP manage r . Management Information Base (MIB) Support For a d etailed d escriptio n of su pported M IBs, visi t Paradyne’s [...]

8900-A2-G B20-30 June 200 4 2-1 2 Accessing the SCP Card W eb Interface Introduction The A TM l ine cards can be c onfigured an d monitor ed using :  The SCP ca rd’s Command Line Inte rface (see the 8620 and 882 0 Broadban d Access C oncentrator Command L ine Interfac e Reference ) or TL1 in ter fac e (see th e 8620 and 8 820 Broa dband Ac ces[...]

2. Acces sing the SCP Card Web In terface 2-2 June 20 04 8900-A2-G B20-30 4. Click o n the Config uration menu tab. T he confi guration screen s avail able in the conten ts frame depend on the typ es of line c ards and ty pe of SCP card install ed in the c hassis. Th e Config uration - SHDS L Port scr een is dis played here. All mai n screens of th[...]

8900-A2-G B20-30 June 200 4 3-1 3 Configuration Us ing th e W eb Interface Overview This cha pter provi des instru ctions on how to co nfigure the A TM lin e cards us ing the SCP c ard’s web inter face. Configuring Spectrum Manage ment Use the Con figurati on - DSL Ge neral scree n to enable and disa ble Spec trum Managemen t. When Sp ectrum M an[...]

3. Co nfig urat ion Us ing th e Web I nter face 3-2 June 20 04 8900-A2-G B20-30 Configuring ReachDSL Ports (8955) Use the Con figuration - DSL Port s creen to s et parame ters for a DSL port on th e 8955 Reac hDSL line ca rd. Proc edur e T o confi gure a Reac hDSL port: 1. Select a Port fr om the dr op-down l ist and cli ck on Sele ct. Curr ent val[...]

3. Configurat ion Using the Web Interface 8900-A2-G B20-30 June 200 4 3-3 Configuring ADSL Ports (8965, 8968) Use the Con figurati on - DSL Por t screen to set parame ters for an ADSL por t on the 8965 or 8968 li ne card. Proc edur e T o confi gure an AD SL port: 1. Select a Port fr om the dr op-down l ist and cli ck on Sele ct. Curr ent value s fo[...]

3. Co nfig urat ion Us ing th e Web I nter face 3-4 June 20 04 8900-A2-G B20-30 3. Click o n Apply . Power Mana gemen t Specify whether p ower ma nagem ent is su pported on thi s port: Enabled - Power manag ement is ena bled Disabled - Power m anagem ent is di sable d Power ma nagement re fers to the fol lowing m odes, defi ned in the AD SL2 spec i[...]

3. Configurat ion Using the Web Interface 8900-A2-G B20-30 June 200 4 3-5 Configuring SHDSL Ports (8985) Use the Con figuration - SHDSL Por t screen to set paramet ers for a DS L port on the 8985 l ine card. Proc edur e T o confi gure a DSL p ort: 1. Select a Port fr om the dr op-down l ist and cli ck on Sele ct. Curr ent value s for the p ort are [...]

3. Co nfig urat ion Us ing th e Web I nter face 3-6 June 20 04 8900-A2-G B20-30 Configuring Line Pr ofiles (8955 , 8965 , 8968) Use the C onfigura tion - L ine Profil es scree ns to de fine lin e profil es to be assigned to ports. T o cre ate a line profile for ReachDSL and ADSL ports: 1. Click o n Create New P rofile. Th e ADSL Pr ofile Creat e sc[...]

3. Configurat ion Using the Web Interface 8900-A2-G B20-30 June 200 4 3-7 3. Click o n Apply . Creating Line Pr ofiles for Ports (8985) Proc edur e T o cre ate a line profile for S HDSL ports : 1. Click o n Create Ne w Profile. Th e SHDSL Profile Cr eate scre en appear s. 2. Enter or select the followin g fields: 3. Click o n Apply . Field Descript[...]

3. Co nfig urat ion Us ing th e Web I nter face 3-8 June 20 04 8900-A2-G B20-30 Configuring Alarm Thr eshold Pr o files (8955, 8965 , 8968) Use the Con figurati on - Alarm T hreshold P rofiles sc reen to de fine sets of alarm thresho lds that you can ap ply to DSL po rts. T o cre ate an alarm threshol d profile f or a Reac hDSL or ADS L line ca rd:[...]

3. Configurat ion Using the Web Interface 8900-A2-G B20-30 June 200 4 3-9 3. Click o n Apply . Loss of Signal Sec onds SNMP tr ap and TL1 a utonomous messa ge are sent if the number of LOSS ev ents i n a 15-min ute interv al me ets or excee ds the select ed valu e (0–90 0 sec onds, where 0 disabl es the messag es). Loss of Link Seco nds SNMP tr a[...]

3. Co nfig urat ion Us ing th e Web I nter face 3-10 June 20 04 8900-A2-G B20-30 Cr eating Alarm Thr eshol d Profiles for Mo del 8985 Proc edur e T o cre ate an alarm threshold p rofile f or an SHDSL l ine card: 1. Click o n Create New P rofile. Th e Alarm T hreshold P rofile Cre ate screen appears . 2. Enter or select the followin g fields: Fie ld[...]

3. Configurat ion Using the Web Interface 8900-A2-G B20-30 June 200 4 3-11 3. Click o n Apply . Loss of Sync Word Seconds Specify a Lo ss of Sync W ord Seco nds thresh old of 0–90 0 seconds . An SNM P LOSWS t rap mess age an d a TL1 autonomo us m essage m ay be sent if the num ber of LOSWS in a 15-mi nute i nterval eq uals or exceed s this thresh[...]

3. Co nfig urat ion Us ing th e Web I nter face 3-12 June 20 04 8900-A2-G B20-30 Configuring Cr oss Connections Use the Con figuration - Cross Con nect scre en to establi sh or delet e Virtual Channel Co nnections (VCCs) b y port or b y slot. Conne ctions may be establ ished between any combin ation of:  Subtended ports  DSL ports  Network[...]

3. Configurat ion Using the Web Interface 8900-A2-G B20-30 June 200 4 3-13 3. Click o n Apply . End VCI Enter t he last VCI f or this side of the cros s-con nection. Segment En d Point Select T rue or Fal se from th e drop- down list t o sign ify whethe r this con necti on is the s egment e ndpoi nt. This field deter mines if the por t card wi ll f[...]

3. Co nfig urat ion Us ing th e Web I nter face 3-14 June 20 04 8900-A2-G B20-30 Adding a Slot-to-Slot Cr oss Connection Proc edur e T o cre ate a rang e of VCCs b etween spe cified slo ts and the SCP car d: 1. On the Con figurati on - Cross Con nect sc reen, clic k on Create Cross Conne ct by Slot. The Confi guration - Cross C onnect - Slot sc ree[...]

3. Configurat ion Using the Web Interface 8900-A2-G B20-30 June 200 4 3-15 For exam ple, if :  Start Sl ot is 1 a nd End Sl ot is 2  Slot VP I and VCI ar e 0 and 35  SCP VPI and Sta rt VCI are 2 and 32 The VCCs cre ated have the following VPI,VCI v alues: Slot SCP Car d Slot 1 Port 1 0,35 → 2,32 Port 2 0,35 → 2,33 | | | Port 24 0,35 ?[...]

3. Co nfig urat ion Us ing th e Web I nter face 3-16 June 20 04 8900-A2-G B20-30 Configuring A TM P orts Use the Configu ration - A TM Por t screen to assoc iate a DSL port or the T1/E 1 port with an A TM segme nt locati on. A TM seg ment loca tion ID is a 16-oc tet field th at identifi es this A TM interface for OAM F 5 loopback s. When a segme nt[...]

3. Configurat ion Using the Web Interface 8900-A2-G B20-30 June 200 4 3-17 Configuring T raffic Pr ofiles Use the Con figurati on - Profile T raffic Descriptor s creen to def ine, mo dify , and delete A TM traffic profile s. T o cre ate a traffic pro file: 1. On the Con figurati on - Profile T raffic Descriptor s creen, cl ick on Crea te New Profil[...]

3. Co nfig urat ion Us ing th e Web I nter face 3-18 June 20 04 8900-A2-G B20-30[...]

8900-A2-G B20-30 June 200 4 4-1 4 Monitoring What to Monitor This chapter presents informa tion on how to monitor un it status and asses s performanc e. T able 4- 1, Location of A TM Line Card Infor mation , shows on whi ch web int erf ace screen s you c an find in formation useful i n repor ting and di agnosin g proble ms. T able 4-1. Location of [...]

4. Moni toring 4-2 June 20 04 8900-A2-G B20-30 For exam ple, to view the sy stem log, click on Syslog under Sta tus in the web interfac e menu fr ame. The Status - Sy stem Log screen ap pears. Use the on line Help s to ob tain informa tion ab out the Sy stem and Status di splays. System L ocation System - System Informati on System Na me System - S[...]

4. Moni toring 8900-A2-G B20-30 June 200 4 4-3 Fr ont Pa nel LEDs (Models 8955, 8965, and 8985) The foll owing table d escribes the meani ng and sta tes of the L EDs on the front panel of th e Model 8 955, 896 5, and 8985 line car ds. T ype LED LED is . . . * * Pulsi ng: LED tu rns of f mom entarily once p er second . Slow Bli nking: LED turns o n [...]

4. Moni toring 4-4 June 20 04 8900-A2-G B20-30 Fr ont Pa nel LEDs (Model 8968) The foll owing table d escribes the meani ng and sta tes of the L EDs on the front panel of the Mo del 8968 lin e card. T he card has 24 LE Ds to show the state of DSL ports. De pending o n the setting o f the sw itch on the fa ce of t he card, the LEDs reflect the state[...]

8900-A2-G B20-30 June 200 4 5-1 5 Diagnostics Overview The A TM l ine cards provid e the follo wing diag nostic to ols:  Lamp T est on page 5-1 — T ests t he front pa nel LEDs on a line ca rd.  Loopba ck T est (Mode l 8985 O nly) on pag e 5-2 — Performs Loopback test on th e SHDSL span of the n etwork for Model 898 5 cards. Lamp T e st Us[...]

5. Di agnos tics 5-2 June 20 04 8900-A2-G B20-30 Loopback T est (Mo del 8985 Only) Use the T ests - SHDSL L oopbacks screen to start an d stop line loopba ck tests. Proc edur e T o run a SHDSL loopback test: 1. Click on Con figure T e st(s). Th e SHDSL Loopb ack T est s setup screen appe ars. 2. S el ect a S lot from the drop -do wn l ist. 3. For a[...]

8900-A2-G B20-30 June 200 4 6-1 6 Maintenance Pr ocedur es Overview This cha pter pro vides inst ruction s on how to perform mi scellaneo us mainte nance procedu res:  Uploading and Dow nloading a Configurati on on page 6-2  Downlo ading and Sw itchin g Firmwar e on page 6 -4  Restarting the Line Card on p age 6-5[...]

6. Main tenance Pro cedure s 6-2 June 20 04 8900-A2-G B20-30 Uploading and Downloading a Configuration Y our configu ration o ptions for th e BAC re side in a file in memory on th e SCP card . Thi s file may be save d for p urpo ses of disa ste r recov er y by upl oad ing i t to an F TP ( File Transfer Protoc ol) se rver . A config uration f ile ma[...]

6. Main tenance Pro cedure s 8900-A2-G B20-30 June 200 4 6-3 Resetting the Conf igurat ion to De fault Settings Proc edur e T o res et the run ning conf iguratio n to the defa ult setti ngs: 1. In the C onfiguration Reset box, c lick on Res et to Facto ry Defaults . Any configuration options you have modif e d are replaced with default values. Rese[...]

6. Main tenance Pro cedure s 6-4 June 20 04 8900-A2-G B20-30 Downloading and Switching Firmware Use the S ystem - Firmwa re scree n to upgrade f irmware or switch vers ions of firmware i n the chas sis. The SCP card has t wo banks of firmwar e: the ru nning firmw are and al ternate firmware. W hen firm ware is dow nloaded, i t is download ed to th [...]

6. Main tenance Pro cedure s 8900-A2-G B20-30 June 200 4 6-5 Swit ching Firmw are Proc edur e T o swi tch betwe en the f irmware c urrently runnin g and a lternate fi rmware s tored in the unit: 1. V erify that the Ru nning Fir mware and Al ternate Fi rmware displ ayed in the Firmware box are different versio ns. 2. Click o n the Switc h button. T [...]

6. Main tenance Pro cedure s 6-6 June 20 04 8900-A2-G B20-30[...]

8900-A2-G B20-30 June 200 4 A-1 A Connector Pin Assi gnments 8620 a nd 8820 T elco Connector Pinout s For 24-por t line cards, the T elco 50-pi n connecto rs on the back of the 8620 BAC chassi s (numbered 1–3) and the 8820 BA C chas sis (numbe red 1–18 ) provid e the 2-wire loop inte rface from each DSL port to eithe r the POTS splitte r shelf [...]

A. Conn ector Pin As signmen ts A-2 June 20 04 8900-A2-G B20-30 Model 8968 Line Card T elc o Connector Pinouts The T el co 50-pin conne ctors on the faceplat e of the Model 8968 line card prov ide the 2 -wire loop interfac e from each DSL port to either the POTS splitter shelf or , if the loop i s not bein g shared with POTS, then to the Main Distr[...]

8900-A2-G B20-30 June 200 4 B-1 B T echnical Specifications T a ble B-1. A TM Line Card T ech nical Specificati ons (1 of 2) Specifications Criteria* Size Lengt h: 25.4 cm (10 in ) Height: 31.1 cm (12 .3 in) Width: 2.0 cm (0.8 in ) Weight Mode l 8955 Mode l 8965 Mode l 8968 Mode l 8985 0.9 kg (2. 0 lbs) 0.6 kg (1. 4 lbs) 0.9 kg (2. 0 lbs) 0.6 kg (1[...]

B. Technica l Specifi cations B-2 Jun e 2004 8900 -A2-GB20-30 Line Code Mode l 8955 Mode ls 8965 a nd 896 8 Mode l 8985 ReachDSL ANSI (ANSI T1.4 13-199 8) G.dmt (IT U G.992 .1) G.lite (I TU G.992.2) ADSL2 (ITU G.9 92.3) ADSL2+ (ITU G. 992.5) G.shds l (ITU G.991 .2) DSL Line Rates Mode l 8955 Mode ls 8965 a nd 896 8 Mode l 8985 32–2176 kb ps Downs[...]

8900-A2-G B20-30 June 200 4 IN-1 Index Numerics 8955 alarm th reshold p rofiles , 3 -8 configu ring po rts, 3- 2 des cript ion, 1-1 line pro files, 3-6 8965 alarm th reshold p rofiles , 3 -8 configu ring po rts, 3- 3 des cript ion, 1-1 line pro files, 3-6 8968 alarm th reshold p rofiles , 3 -8 configu ring po rts, 3- 3 connec tors, A-2 des cript io[...]

Index IN-2 June 2004 8900-A2-GB20 -30 G glos sary , iii GrandVIEW , 1-4 H Hardware Revision, 4-1 Help, 2-2 L lamp te st, 5-1 LEDs , 4 -3 line pro files ADSL, 3-6 Reac hDSL , 3 -6 SHDSL, 3-7 login, 2-1 logout, 2-2 Loop Atte nuatio n, 4 -1 loopbac k test, 5- 2 Los s of Syn chro niz ation Word alarm , 4-1 Loss o f Synch roniza tion W ord Seco nds, 4-1[...]

Index 8900-A2-G B20-30 June 200 4 IN-3 System Contact, 4-1 Loc ation , 4 -2 Name, 4-2 T tech nical ma nuals , i v technic al sp ecifi cation s, B-1 Telco 5 0-pin con nectors, A-1–A-2 test, 5-1 LEDs , 5 -1 procedu res, 5- 1 SHDSL, 5-2 threshol d profi les, 3 -8, 3-10 traffic p rofiles , 3 -17 trap s, 1-4 U Unava ilable Se cond a larm, 4-2 Unavai l[...]

Index IN-4 June 2004 8900-A2-GB20 -30[...]