Manuel d'utilisation / d'entretien du produit 5399 du fabricant Nortel Networks
Aller à la page of 126
Versio n 8.0 Part No. 3086 79- A Rev. 00 December 1999 4401 Great Ameri ca P arkwa y Santa Clara, CA 95054 Nor tel Networks 5399 Access Switch Har d ware Installation G uide.
ii 308679- A Rev. 00 Copyr ight © 1999 Nor t el Netw orks All rights re served . Printed in th e USA. December 1999. The inf orma t i on i n thi s do cumen t is subje ct t o cha nge wi th out n otice .
308679- A Re v. 00 iii EC D ecl ar ati on o f C onfo rm ity This pr oduc t co nfo rms ( or thes e pr oduc ts conf or m) to t he pro visions o f Coun ci l Direc ti ve 89/ 336/EEC and 73/23/ EEC. The Dec lara ti on of Co nfo rmi ty is a v a ilabl e on t he Nor tel Net wo rks W orld W ide W eb sit e at ht tp: //l ibr a2.
iv 308679- A Rev. 00 Canada Require ments Only Canadia n Department of Comm unicati ons Radio Int erfer ence Regulat ions This di gi tal ap paratus ( <pro duct or sys tem na me> ) do es not e xc.
308679- A Re v. 00 v A v er ti ss emen t: L' uti lis at eur n e doit pa s te nt er de fa ir e ce s racco rdement s lui- mêm e; il d oi t av oir reco urs à un ser vice d'ins pec ti on de s inst al lati ons é lect ri que s, ou à un él ect ric ien , selo n l e c as.
vi 308679- A Rev. 00 4. If you e xperien ce t r ou ble wi t h the uni t, p lease c ontact t he Nor te l Netw orks T echni ca l Solut io ns Cen ter in you r area f or se rvic e or r epa irs. Re pai r s shou ld be per fo rmed o nly b y servi ce pe rs onn el au thor ize d by Nortel Networks.
308679- A Re v. 00 vi i will m eet the Li ce nse e’ s req uirem ents , b) t hat the Sof t war e wil l opera t e i n the har dw ar e or softw are combi nati ons t hat th e Lic ense e may s el ect, c .
viii 308679- A Rev. 00 Shou ld you ha ve any qu estions c onc ern in g this Agr eement , conta ct No rt el Netw orks, 4 401 Gr eat Ame rica P arkw ay , P .O. Box 58 185, San ta Clar a, Ca lifo rnia 95 054-81 85. LICENSEE A CKNO WLEDGES THA T LICENSEE HAS READ THIS A GREEMENT , UNDERST ANDS I T , AND AG REES TO BE BOUND BY ITS TERMS AND CONDITIONS.
ix Nor tel Ne tw or ks 5399 A ccess Swi tch Hardwar e Installa tion Guid e Contents Chapter 1 Intro duction M o d e l5 3 9 9D e s c r i p t i o n . ...... ....... ...... ...... ....... ...... ....... ...... ....... ... ...... . 1 - 3 M o d u l eF e a t u r e s .
N ort el Net wor ks 539 9 Acces s Swi tch Ha rdware Instal lat ion Gui de Co ntent s x l a t _ k e y .... ... ... .... ... ... ....... ...... ...... ....... ...... ....... ... ....... ...... .. 3 - 1 8 n e t ....... ... ... ....... ...... ....... ....
xi Nor tel Net w ork s 5399 Acc ess Swit c h Har dware Inst allation Gu ide Fig ure s Figu re 1-1 . Mod el 53 99 R emot e Access C once ntra tor Module .......... ............ ............ .... 1 - 1 F i g u r e1 - 2 .T h eM o d e l5 3 9 9a saR e m o t eA c c e s sS e r v e r .
.
xiii No r tel Ne tw or ks 5399 A ccess Swi tch Hardwar e Instal l at i on Gu i de Ta b l e s T abl e 1-1. Annunci ator C ondit ions . . . ...... ............ ........... ............ ............ ... 1 - 9 T a b l e1 - 2 .M o d u l eS t a t u sL E D s .
.
308679- A Re v . 00 xv Preface This guide desc ribe s ho w to install a Norte l Networks 5399 Acce ss Switch in a Nortel Net works Sy stem 5000 chassi s.
Nortel Networks 5399 Access Sw i tch Ha r dware Inst al lation Gu id e xvi 30 8679-A Rev . 00 A p pe n dix B A ppe ndix B Mo dem Up gra de I nst ruct ion s Describes ho w to install and remov e modem cards on the Model 5399 Remote Access Concentr ator .
Prefac e 308679- A Re v . 00 xvii Har d-Co p y T echni cal Man ual s Y ou ca n print s elected techn ical man uals and re lease n otes fre e, direct ly from t he Intern et. Go t o support .bayne twork s.com/l ibr ary/tp ubs/ . Find the product for which you need documenta ti on.
Nortel Networks 5399 Access Sw i tch Ha r dware Inst al lation Gu id e xvii i 30 8679-A Re v . 00 Ho w to Get Help If you purcha sed a service contr act for your Norte l Networ ks produc t from a distr ib ut or or auth orized resell er , contact t he tech nical sup port s taf f for that distri b utor or res eller for as sistance .
1-1 No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Chapter 1 Intr oduction The Model 5399 Rem ot e Ac c ess Concentr ator M odule is a dial-in r e mote access serve r that suppor t s mixe d traf fi c , suc h a s analog modems, V .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Chapte r 1 Intr oduc tio n 1- 2 Remote Network Access The M odel 5399 provides remote networ k access to the follo wing networks (see Figu r e 1-2 ): • No v ell Net ware •T C P / I P • AppleT alk Figure 1- 2.
1-3 Ch apter 1 Int roduc tion No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e • VMS hosts (using LA T) • IBM hosts (using TN3270) Model 5399 Descri p tion The Mod.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Chapte r 1 Intr oduc tio n 1- 4 Mode ms The Model 5399 Remote Access Concentrator Module c a n be conf igured with up to 62 internal DS P -based digi tal m ode ms. The m odems are dynamically downloa ded with images to conf igure them to the appropriate prot ocol.
1-5 Ch apter 1 Int roduc tion No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Wit hin a se gment bank, the spe cific se gment to which a Model 5399 Remote Access Concentrator module i s connected is de termined by setting the segment selection DIP switch on the m odul e .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Chapte r 1 Intr oduc tio n 1- 6 • M odify an d disp lay a set o f configu ration p aram eters stored in EEPR OM . • Execute inte racti ve diagnost ic tests. • Recei ve information and sta tist ics for the hardwar e confi guration and the network.
1-7 Ch apter 1 Int roduc tion No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Fro nt P an el The Model 5399 R e mote Access Concentrator’ s front panel consists of:.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Chapte r 1 Intr oduc tio n 1- 8 Figure 1- 3. Model 5399 Remot e Acces s Concentr at or F r o nt P a nel Front P anel Comp onents An nunci ator The Annunciator backlights the model number of the module and indicates, by its color , the operational condit ion of the m odule .
1-9 Ch apter 1 Int roduc tion No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e T abl e 1-1. Ann unci ator Cond iti ons Segment Connecti o n LEDs The Segment Conne ction LEDs indic ate which ba ckplane Et hernet LAN segments a r e be ing used.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Chapte r 1 Intr oduc tio n 1- 10 N etw o rk St a tus a nd Alarm LEDs The Ne tw or k Status and Alarm LEDs display network acti vity during system op eration. Ta b l e 1 - 3 describes the alar ms.
1- 11 Ch apter 1 Int roduc tion No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e P ort Usage LE Ds The Port Usage LEDs, labelle d 25%, 50%, 75%, and 100%, in dicate the approximate percentage of B c ha nnels that are being utilize d.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Chapte r 1 Intr oduc tio n 1- 12 Physical Characteristics The Model 5399 Remote Access Concentrator m odule has the follo wing cha r ac te ri st ics: • Dimensions: Height: 19 in.
1- 13 Ch apter 1 Int roduc tion No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e • Tr ansport ation vibr ation and sho c k: NST A pr ojec t 1A standard i n shippi ng contai ner . • Ap prova ls : • Meets safety requirements of Underwriters L a borat ories for UL 1950 a nd CSA C 22.
.
2-1 No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Chapter 2 Inst alling the Model 5399 Re mote Acces s Concentra tor Module T his chapter de s cribes ho w to install your Model 5399 Remote Access Concentrator Module hardwa re and sof tware, a nd connect it to a System 5000 Hub .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 2 • An appropria te s ubnet ma s.
2-3 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Installing the Model 5399 Remote Access Co ncentrator This section descri bes how to insta ll the Model 5399 Remote Access Concentrator Modul e in a System 5000 Hub .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 4 Figure 2- 1.
2-5 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e The specif ic segm ent connection for the module is determin ed by the segment selection DIP switch (described in the next section).
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 6 T abl e 2-2. Segment Selection DI P Switch Setti ngs Installing the Module i nto the Hub T o insta ll and secure the m odule into the S ystem 5000 Hub, f ollow these steps: 1.
2-7 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Figure 2-2.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 8 Figure 2- 3.
2-9 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Figure 2- 4. Seati ng Module C onnector s 6. Ti ghten the ca ptive retain ing screw s at both e nds o f the module front panel.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 10 T esti n g th e Installation Af.
2- 11 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e LED Indicators W hen th.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 12 • Attn : The Attn LED should be off . The Attn LED turns gr een if th e Rem ote Acc ess Co ncen trator is i n Moni tor Mode.
2- 13 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e 1. Plug the ca ble into the W AN Interfac e port located on the fron t panel of the Re mot e Access Concentra tor ( Figure 2-6 ).
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 14 Connect i ng a Service P ort T .
2- 15 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e T abl e 2-3. Servi ce P ort Pin Assignment s RS-232 signals on other pins, s uch as DTR, C T S, and C D , are ignored.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 16 Figure 2- 7. Slot Se lection M enu Use t his menu to res et the Remo te Acc ess Concen trator .
2- 17 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Init ial S etu p and Us.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 18 Remote Access Conc entrator P a rameter s The Remote Access C onc entrator requires that you set certain parameters from the R OM monitor befor e booting the unit from a host.
2- 19 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Initializing the Remote.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 20 6.
2- 21 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e 13. Press y . The Module Information menu is dis playe d. 14. P ress twice.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 22 17. T o verify and re cord the unit’ s E t her net add ress, t ype add r -d and pr ess at the moni tor pr ompt: The screen displ ay looks simi lar to this : 18.
2- 23 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Booting the Remote Acce.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 24 If all requests fail, the Remot.
2- 25 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e W hen th e R emot e Acc.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 26 The host serving the Remote Acc.
2- 27 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Booting Using BFS Perform the follo wing steps to boot the Remote Access Concentrat or using BFS: 1.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 28 The do wnloa d takes between 30 and 60 seconds for a Model 5399 Remote Access Concentrator booting ov e r th e local network.
2- 29 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Booting Using TFTP The procedures detaile d in this se ction assume that your TFTP daem on (t ftp d) i s st ar t ed in /etc /in et d.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 30 Ima ge nam e: <inv alid o r uni niti aliz ed> De fault : “ope r.64 .en et” Ent er Ima ge name :: op er .
2- 31 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Self-booting the Remote.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 32 Booting from a Windows NT ® Host T o boot the Remote Ac cess Concentrator fr om a W indo ws NT ® host, you must have Remote Annex Serv er T ools for W indo ws NT ® inst a ll ed.
2- 33 Ch ap te r 2 I nst alli ng th e Mod el 539 9 Rem ote A cc e ss C on cent rato r Mo du le No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Installing to and Loadi.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e Cha pte r 2 Ins tal ling t he Mo de l 539 9 R emo te Acce ss C onc entr at or M od ul e 2- 34 In voking th e Co nsole Mon itor After the image boots, y ou can invoke the Console Mon i tor by p r e ssin g on th e serv i ce po rt term inal .
3-1 No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Chapter 3 R OM Moni tor Comm ands T his chapter describes the ROM Monitor commands that a r e av ailable in Monitor Mode. Access these commands through a terminal connected to the service por t (located on the f ront of t he hub chassis).
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 2 De fault or c urren t v alues for par amet ers a re dis played in b racket s.
3-3 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e T abl e 3-1. R OM Monito r Commands (c ont inued) Command Description Use con fig Di s pl ays the current hardwa re confi gurat ion and revi sion leve ls.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 4 addr The addr com man d displ ays a nd sets s e veral R emote Acc ess Concentr ator opera ting pa rameter s (EEPR OM values) rele v ant to IP network a ddressing: • Internet a ddress .
3-5 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e The addr command display looks similar to this: The addr - d c ommand display looks similar to this: moni tor: : addr Ente r Inte rnet ad dres s [< unin itial ized >]:: 1 92.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 6 The Remote Access Concentrator must ha ve an Internet ( IP) address i n its memory before it can load its operational image across the Ethernet via the IP protocol.
3-7 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Y ou ca n specif y the IP encapsulation type as either e thern et for DI X Eth ernet -II, or ieee802 for IEEE 802.2/802.3. The default IP enc ap sulat ion is ethe rnet .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 8 boot The boot command requests the loa ding of appropr iate Remote Access Concentrator operat ing software from a coopera ting host on the network or from F l ash memory.
3-9 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e The Remote Access Concentrator boots from the define d preferre d load host.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 10 The st atus word “! ~XXXX~”, whe r e XXXX are f our hexadecimal digits, decodes a.
3- 11 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e The next e xample sho ws a boot using tft p .T h eR e m o t eA c c e s s Concentrator always tries to open a file using bfs fir st.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 12 The boot –l comm and do wnl oads and sav e s the operational image to RAM, erases the existing Flash memory , c opi es the new i mage from RAM to Flash memory in compressed f or m, and the n executes the image.
3- 13 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e The boot –v c ommand displ ays the boot in ver bose mode. This out put includes the turnaround t ime in milliseconds for e ach request.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 14 config The con fig c om mand displays the current c onfiguration informatio n and revision level s for the Remote Access Concent rator.
3- 15 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e erase The era se c ommand erases the contents of non-volatile memory (EEPROM m e mory). Erasing EEPROM restores a l l pa r ameters to factory default values.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 16 help Entering hel p ,o r ? , d isplays brie f descriptions of the R emote Access Concentrator ROM Monitor commands.
3- 17 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e image The image command sets and displays the name of the image file containing the Remote Access Conce ntrator’ s software. The synta x is: image [ –d | file name ] The filename argument permits up t o 100 characters .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 18 lat_key The lat_key command allows you to set the L AT key from the ROM monitor. The lat_ke y i s optiona l and may be pur chased separa tely .
3- 19 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e net The net c ommand executes an Ether net transceiver loopbac k test on the loca l area ne two rk.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 20 ping The pin g command sends an Interne t Control Message Protocol (IC MP) mandatory ECHO_REQUES T datagram to elicit an ICMP ECHO_RESPONS E from a host or gateway.
3- 21 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e por ts The por ts command tests the WAN inter face port. The synt ax is: por ts T o te st the W AN port, the inte rface m ust be connected to a loopback plug.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 22 sequence The se quen ce command edits the load/dump interface list. This list de termi nes the or der of t he netw ork in t erfa ces th e Rem ote Acce ss Concentrator will use for l oading and dum ping.
3- 23 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e The sequ ence –d command displays the current load/dump interface list. You cannot specify both the –d a r gument and the i nterf ace list wit h the same command.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 3 ROM Mo nitor Comm ands 3- 24 stats The stats command displays current network statistics gather ed by the ROM. Us e st ats a long with the bo ot comma nd to help i solate pro blem s.
3- 25 Ch apter 3 ROM Mo nitor Comm ands No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e T abl e 3-2. Net work Stati sti cs (cont inued) Statisti c D escription Bus W ait Drops T he number of pack et s dropped due to w aiting too long for a bus to becom e av a ilable .
.
4-1 No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Chapter 4 T r ou bl esho oting Pr oce dures T his chapter describes front panel alarms and LED indicator s, power -up and booti ng, troubl eshooting dur ing booting, and the f ile created from a R emote Access Concentrator dum p.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 2 Refe r to Ta b l e 4 - 1 for a descripti on of the LEDs located on the f ront of the Model 5399 Remote Access Concentrator Modul e.
4-3 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e T abl e 4-1. Model 5399 F ront P an el LEDs (cont inued ) (contin ued .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 4 T abl e 4-1. Model 5399 F ront P an el LEDs (cont inued ) During po wer -up .
4-5 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e T abl e 4-2. T roubl es hootin g Guide (contin ued on nex t page) Condition P ossib le Cause Correctiv e A cti o n Annuncia tor is am ber .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 6 T abl e 4-2. T roubl es hootin g Guide (cont in ued) P o wer -Up Diagnosti c Messages Power -up diagnostics run when the Remote Acces s Concentrator i s powere d up or reset.
4-7 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Boot F ailures The procedures for trouble shooting a po we r-up fa ilure e stablishe d that: • The hardwa re is functiona l.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 8 Boot Error Report If an error occur s, a Remote Access Concentrat or boot error report is generated onl y if the R e mote Access Concentrator ha s ope ned the boot file.
4-9 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e T abl e 4-3. E rror s from La st ERPC La y er In v oc ation T abl e 4-4.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 10 T abl e 4-5. Er rors fr om Last Open Requ est Correcting Remote A ccess Con.
4- 11 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e • The IP encapsulat ion type. All systems that have Ethernet interfaces are IEEE 802.3 com pl iant, but very few actually do 802.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 12 UNIX Host on t he LAN When troubleshooting a UNIX host on the LAN, make s ure that: • The hos t i s bo oted a nd f unctionin g properly .
4- 13 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e When the Remote Access Concentrator boots in Monitor M ode, the serv.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 14 1. Stop the erpcds servic e fr o m th e Control Pa nel. The n open a DOS command shell an d manually st art erpcd w ith the -D option.
4- 15 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Remot e Access Concentrator Du mps The Remote Access Concentrator dumps its memory image to a host running load server s oftware when cert ain software or ha rdware events occur.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 16 For hosts that m a y limit file names to 14 cha racters (e.g., S ystem V hosts ), a dump c reate s two additional directori es under /u sr /spool/e rpcd/bfs .
4- 17 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Condit io ns fo r Re pl acin g a M od ul e Replace a Remote Access C.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 18 The supervisory module, locate d in slot 0 of t he 5000 hub, performs se ver al functions for the hub a nd the modules installed in the hub .
4- 19 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e T o pr eserve th e configura tio n p aram eters of th e Rem ote Acce.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 20 There are two methods of writing the EEPR O M information to the host file: • Whenev er a change is made to EEPR OM, a 5 minute ti mer is starte d.
4- 21 Cha pter 4 T r ouble shooti ng Proce dure s No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Removing a Module T o remo ve a Remote Access Concentrator , f ollo w the se steps: 1.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e C hapter 4 T r oubles hooti ng Pro cedur es 4- 22 Completing the H ot Swap T o complet e the hot swap of the Re m ote Access Concentr ator: 1. V erify that th e jump er settin gs on the replace ment mo dule are the same as th e set tings on t he ori ginal m o dule.
A-1 No r te l N et w ork s 5 3 99 Acc e ss Swit ch Hardw ar e I ns ta lla ti o n Gu id e Appendix A P or t Pins and Signals T his appendix identifi e s the signals and the associated pins used by the Remote Access Concentrator ’ s W A N Interfa ce ports.
.
B-1 No r te l N et w ork s 5 3 99 Acc e ss Swit ch Hardw ar e I ns ta lla ti o n Gu id e Appendix B Modem Up grade Instruc tions T he Model 5399 supports up to 62 interna l di gital modems. The modems are located on plug-in ca rds that re side on the module.
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e A ppend ix B Mo dem Upgra de In struc tio ns B- 2 Modu l e Remov a l Instructions Observe h andling pr ecaution s: digit al telec ommunicat ions cab le (s) . The follo wing instr uctions describe ho w to remov e the Remote Access Concentrator module from the hub.
B-3 App endi x B Mo de m Upg ra de In st ruc tio ns No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e M odem C ard Inst a llat ion I nst ruct ion s Obs erve hand l ing pre cauti ons: elect rostat i c-s ensitive de vices .
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e A ppend ix B Mo dem Upgra de In struc tio ns B- 4 Figure B- 2. Adding Modem Car ds to the Mod ule JP1 JP1.
B-5 App endi x B Mo de m Upg ra de In st ruc tio ns No rte l N et wor ks 53 99 A cc ess Swit ch Har dw ar e I ns ta lla tion G u id e Re movi ng M ode m Ca r ds Occasionally it may be nec essary to remov e modem cards f r om the Remote Access Concentr ator mod ule (f or exampl e, i f a modem car d f ails and needs to be replaced).
Nor tel Ne tw or ks 5399 Acce ss Switch Ha rdware I nstalla t io n Gu id e A ppend ix B Mo dem Upgra de In struc tio ns B- 6 Figure B- 3. Removi ng Modem Cards f rom the Module Modem Card Removal.
Index- 1 Nor te l Ne twork s 5399 Acc es s Swi tch Har dwa re I n st allation Gu ide A addr com ma nd 3-4 auto- in it iali zi ng t he IP addr es s par amet er s 2-23 B backpl an e Eth ern et s e gment.
Inde x Nortel N etwork s 5399 Acces s Switch Har dwar e Instal lat ion Guide Inde x-2 help co m ma nd 3 -3 , 3- 16 hot swa p pr ep arin g for 4- 19 proce dur e for complet ing a 4-22 hub back pl a ne .
Index Index- 3 Nor te l Ne twork s 5399 Acc es s Swi tch Har dwa re I n st allation Gu ide fo r a modul e 4-17 print er port test 3-21 produc t su ppo rt xvii publi cat ions hard cop y xvi i R RARP pr.
Inde x Nortel N etwork s 5399 Acces s Switch Har dwar e Instal lat ion Guide Inde x-4 T t ech nica l pub lica ti ons xvii techn i c al s uppo rt xvii te stin g the i nsta lla tion 2-10 th e print er p.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Nortel Networks 5399 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Nortel Networks 5399 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Nortel Networks 5399, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Nortel Networks 5399 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Nortel Networks 5399, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Nortel Networks 5399.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Nortel Networks 5399. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Nortel Networks 5399 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
