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Old 23-07-2008, 21:14   #1 (permalink)
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Configurare switch Nortel Baystack 450-24T

Salut,
Am o problema mare:
Am cumparat 3 switchuri cu management layer 3 (sau 2) si... nu prea pot face nimic cu ele, in afara de a le folosi ca pe niste switchuri simple, fara management.
Deoarece switchurile nu au fost achizitionate de la Nortel (le-am luat second) nu reusesc sa obtin suport de la ei. Ca atare, nu stiu cum sa intru in consola de management. Mentionez ca aceste switchuri au un port serial - cel mai probabil prin acesta se efectueaza managementul.
Probleme principala este ca nu pot fi legate in cascada 2 sau mai multe asemenea switchuri. Au o mufa speciala de cascadare, si pot fi cascadate
DOAR printr-un cablu special (pe care evident, nu il am, si nici nu am reusit sa il achizitionez aici in romania) Indiferent cat am incercat, prin porturile UTP nu am reusit sa le cascadez.
So, the BIG problem esteee.... sa incerc sa creez un VLAN o modalitate prin care sa setez softul intern al celor 2 switchuri astfel incat se functioneze ambele in aceeasi retea.
Switchurile nu sunt defecte, se pot lega oricate ALTE MARCI de switchuri la oricare switch Nortel. dar... nu reusesc sa configurez 2 echipamente.

Anyway, orice idee, ajutor, soft... e bine-venit

Multumiri in avans

Dan
 
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Old 23-07-2008, 23:17   #2 (permalink)
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ai incercat cu un cablu cross-over?

incearca sa faci rost de un cablu serial sa te dai cu hyper-terminal prin ele.
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Old 24-07-2008, 10:03   #3 (permalink)
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Merg cascadate intre ele doar daca folosesti un cross. Am si eu o bucata si l-am cascadat cu echipamente de la Zyxel, AT, Cisco, China fara nici o problema. Daca tin eu bine minte, parca avea si interfata web dar trebuie activata.
Probabil ca tie ti-a mers sa cascadezi cu alte echipamente fiindca aveau auto-MDX activat.
Totusi ar fi indicat sa fie folosesti cablul ala special de cascadare.
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Old 24-07-2008, 13:11   #4 (permalink)
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cablu se gaseste .... daca il mai gasesc il ai :d Nortelurile mau cam dezamagit avind in vedere ca totul e invers ca la cisco si mi s-au parut cam lente..
 
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Old 24-07-2008, 18:55   #5 (permalink)
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numa' un pic....

Sati asa: nortelurile se cascadeaza cu ALTE marci de echipamente prin UTP. DAR, intre ele, se cascadeaza doar cu un cablu special... pe care nu-l am. Cablu serial am, dar nu ma prea stiu cu hyperterminal Any help is appreciated - dupa cum zice englezul cand nu mai stie ce sa faca. Si apropos de interfata web: pe ce port/adresa de IP o gasesc ? Dan
 
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Old 25-07-2008, 00:08   #6 (permalink)
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Ce interfata web bre, alea-s switch-uri facute intre razboaie. De cusut. De ce vrei tu sa le cascadezi cu cablul lor? Ce vrei de la ele?
9600-8-N-1 in hypertrm si CTRL-Y pentru Main Menu.

Quote:

***********************************************
* Bay Networks,Inc. *
* Copyright (c) 1996,1998 *
* All Rights Reserved *
* BayStack 450-24T *
* Versions: HW:RevB FW:V1.04 SW:V1.0.1.0 *
***********************************************








Enter Ctrl-Y to begin.
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Old 25-07-2008, 02:45   #7 (permalink)
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au interfata web
 
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Old 26-07-2008, 15:57   #8 (permalink)
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1. @droopy: got that. O sa incerc si eu sa vad ce obtin.

2. @wifi: in ceea ce priveste interfata web, repet intrebarea: pe ce port/adresa de ip ?


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Old 26-07-2008, 20:07   #9 (permalink)
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am uitat...cauta manualul, oricum nu mi se par prea bune, oricum au crapat in mai putin de 1 an
 
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Old 26-07-2008, 20:23   #10 (permalink)
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in principiu intri prin seriala 9600 8 n 1 hardware. mai departe meniul e intuitiv si exista help ca sa te ajute. nu e chiar asa de greu doar ca e diferit de cisco
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Old 29-07-2008, 21:35   #11 (permalink)
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Merge cablu serial 9600 8N1, doar ca pinii 2 si 3 sunt invers decat la un cablu serial crossover. Aceasta este o "inovatie" Nortel. Interfata web e slabuta si e java based.

Pentru cascadare iti trebuie cablu ethernet inversor. Switch-urile astea sunt facute inainte de Auto-MDX.

Daca nu ai parola de acces atunci situatia e cam de kko. Pentru a mai stoarce un ban de la clienti Nortel nu le-a facut procedura de recovery si in acest caz trebuiau returnate in Canada
 
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Old 31-07-2008, 19:09   #12 (permalink)
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Eu ştiu că poţi reseta parola de la administrare web folosind interfaţă serială. Ştiu că am facut-o la un switch Nortel.
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Old 01-08-2008, 00:33   #13 (permalink)
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Quote:
Originally Posted by Znuff View Post
Eu ştiu că poţi reseta parola de la administrare web folosind interfaţă serială. Ştiu că am facut-o la un switch Nortel.
Se poate pune parola si pe consola.
 
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Old 02-08-2008, 12:40   #14 (permalink)
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Si iti amitesti cum se face treaba asta ?
 
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Old 02-08-2008, 15:06   #15 (permalink)
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Acu 2 zile am mai luat unul datorita pretului foarte mic si azi ii fac cablul serial. O sa postez cum se face.
 
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Old 02-08-2008, 15:49   #16 (permalink)
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Mersi mult.
 
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Old 07-08-2008, 00:30   #17 (permalink)
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Quote:
Originally Posted by AdiM View Post
Pentru cascadare iti trebuie cablu ethernet inversor. Switch-urile astea sunt facute inainte de Auto-MDX.
BayStack 450 switches use MDI-X ports that allow you to connect directly to end stations without using crossover cables
 
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Old 14-08-2008, 19:12   #18 (permalink)
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*******************************************************
* Nortel Networks *
* Copyright (c) 1996,2001 *
* All Rights Reserved *
* BayStack 450-24T *
* Versions: HW:RevL FW:V1.48 SW:v4.1.0.6 ISVN:2 *
*******************************************************

mda se pare ca acest switch nu are web management cu toate ca doua anterioare aveau...am setat un IP si merge sa te conectezi pe telnet.De asemenea tot din consola se poate reseta la default. Parola default pe telnet este "secure"
 
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Old 14-08-2008, 19:51   #19 (permalink)
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BayStack 450 10/100/1000 Series Switch

Software Release V4.1.0
Part No. 311523-D_Rev_00
July 2001
Attached Files
File Type: zip b4504102.zip (558.3 KB, 16 views)
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It has been said that the contents of the rules sections of sendmail.cf most closely resemble the effect of line noise on a non-error-correcting modem. It has also been said that capturing such line noise into a text file has about as much chance of resulting in a working sendmail.cf as does any attempt to actually edit that file.
 
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Old 15-08-2008, 14:24   #20 (permalink)
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Conectarea se face cu cablu COM pin la pin ? Sau trebuie inversati ceva pini ? Mersi
 
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