Switch Proplem !

[CiF]

Ba con giup minh voi !

Minh dang bi su co ve cai Switch catalyst 6509 voi trieu chung nhu the nay:
1. Switch thuong xuyen bi dut, dac biet vao buoi toi (chieu lai nghi la sang hom sau khong con online duoc) phai reboot lai moi connect duoc tuy nhieu tinh trang nay xay ra rat thuogn xuuyen.
2. Tai cac may tram xay ra tinh trang packet Send di rat lon nhung Receive =0 nen khong con net LAN duoc. dong nghai voi viet Broadcast phat sinh rat lon -> xay ra hien tuong tran tai Switch.

Voi cac trieu chung Proplem nhu vay cac ban co the giup minh tim ra nguyen nhan phat sinh Error va cach Fix no nhu the nao.
Note: Minh ve sinh tat ca cac module roi, Update IOS len Version moi hon. Tuy nhien khong co ket qua. Tham chi cai lai tat ca cac Server va toan bo may tram, da quet Virus rat ky.

[govap]

chào cif

Capture lại toàn bộ lệnh show version cho mình nhé.

[imported_abc]

Hi CIF
Bạn có thể show run
show processes memory ( vào thời điểm switch bị đơ)
show processes cpu ( vào thời điểm switch bị đơ)

Show rồi gửi file log lên đây .

Thân

[CiF]

đây là file log của Catalyst khi bị lỗi

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System Bootstrap, Version 5.3(1)
Copyright (c) 1994-1999 by cisco Systems, Inc.
c6k_sup1 processor with 65536 Kbytes of main memory

Autoboot executing command: "boot bootflash:cat6000-sup.5-3-3-CSX.bin"

Uncompressing file: ################################################## #########
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System Power On Diagnostics
DRAM Size ....................64 MB
Testing DRAM..................Passed
Verifying Text segment .......Passed
NVRAM Size ...................512 KB
Saving NVRAM .................Done
Testing NVRAM ................Passed
Restoring NVRAM ..............Done
Level2 Cache .................Present
Testing Level2 Cache .........Passed

System Power On Diagnostics Complete

Boot image: bootflash:cat6000-sup.5-3-3-CSX.bin

Running System Diagnostics from this Supervisor (Module 1)
This may take up to 2 minutes....please wait


Cisco Systems Console




Enter password:
2004 May 17 16:01:50 %SYS-1-SYS_NORMPWRMGMT:System in normal power management op
eration
2004 May 17 16:01:51 %SYS-5-MOD_PWRON:Module 2 powered up
2004 May 17 16:01:51 %SYS-5-MOD_PWRON:Module 3 powered up
2004 May 17 16:01:52 %SYS-5-MOD_PWRON:Module 4 powered up
2004 May 17 16:01:52 %SYS-5-MOD_PWRON:Module 5 powered up
2004 May 17 16:01:52 %SYS-5-MOD_PWRON:Module 6 powered up
2004 May 17 16:01:53 %SYS-5-MOD_PWRON:Module 7 powered up
2004 May 17 16:02:01 %SYS-5-MOD_OK:Module 1 is online
2004 May 17 16:02:43 %PAGP-5-PORTTOSTP:Port 1/2 joined bridge port 1/2
2004 May 17 16:02:48 %SYS-3-MOD_FAIL:Module 3 failed to come online
LC_DNLD_START: Error - SCP send fail
2004 May 17 16:04:04 %SYS-5-MOD_DNLDFAIL:Download failed for module 2
2004 May 17 16:04:37 %SYS-3-MOD_FAIL:Module 6 failed to come online

==========================================


Hiện giờ, cái C6509 đã chết luôn rồi, báo lỗi "kô thể mở được file image"..

Làm cách nào để đưa về version 5.1 (hiện là 5.3) của IOS???

Làm cách nào để reset cái Catalyst về default của Nhà sản xuất (đưa về cấu hình như lúc mới mua ấy)

các bác giúp em với

[admin]

Hi

Tháo module số 3 và module số 6 ra khỏi chassis, sau đó thử boot lại switch một lần nữa.

cám ơn