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Re: [nv-l] Can't receive event from Cisco Switch

To: 문현승 <alwayshappy@naver.com>, <nv-l@lists.tivoli.com>
Subject: Re: [nv-l] Can't receive event from Cisco Switch
From: "Kevin Lee" <kevinl@iormyx.com>
Date: Thu, 21 Feb 2002 15:02:15 -0500
John,

"Can't receive event from Cisco switch" is only valid statement if you know
for fact that the switch is sending out SNMP Traps that you are looking for.
Put a sniffer on the interface/module and see if the switch is actually
sending out traps to begin with.

If the switch is NOT sending any traps out, then check the syslog in the
switch or have the switch forward syslog to another server for you to view.
Keep in mind that not all events/alarms are SNMP Traps.

Kevin Lee
Principal Consultant
703.855.2408 (cell)
Reston, VA, USA

Certifications: Micromuse NCC, HPOV Expert, BMC, CCNP, MCSE+I, SCSA

----- Original Message -----
From: "문현승" <alwayshappy@naver.com>
To: <nv-l@lists.tivoli.com>
Sent: Thursday, February 21, 2002 2:37 AM
Subject: [nv-l] Can't receive event from Cisco Switch


> Hello. I'm John Moon.
>
> I need some help.
>
> One of our customer have a problem.
> He use a Cisco Catalyst 6500 Series & operates Router modules on the
device.
> One of the router modules is main & another is backup.
>
> Sometimes router modules are resetted but Tivoli Netview doen't get event
from the device especially from the backup router module.
>
> I send some logs & data. Please help me.
>
> =============================================================
>
> 1. logs of router module
> Module 15 Log: ----> main
>   Reset Count:   31
>   Reset History: Sun Feb 10 2002, 13:47:02
>                  Sun Feb 10 2002, 12:45:06
>                  Sun Feb 10 2002, 12:33:34
>                  Sun Feb 10 2002, 12:17:44
>
> Module 16 Log: -----> backup
>   Reset Count:   38
>   Reset History: Thu Feb 21 2002, 13:23:47  <== latest Reset   (Detect
Error)
>                  Thu Feb 21 2002, 10:29:46                     (Detect)
>                  Wed Feb 20 2002, 11:24:00                     (Detect)
>                  Tue Feb 19 2002, 21:25:32                     (Detect
Error)
>
> SWITCH_A> (enable) sh module
> Mod Slot Ports Module-Type               Model               Sub Status
> --- ---- ----- ------------------------- ------------------- --- --------
> 1   1    2     1000BaseX Supervisor      WS-X6K-SUP2-2GE     yes ok
> 15  1    1     Multilayer Switch Feature WS-F6K-MSFC2        no  ok   <==
Router Module
> 2   2    2     1000BaseX Supervisor      WS-X6K-SUP2-2GE     yes standby
> 16  2    1     Multilayer Switch Feature WS-F6K-MSFC2        no  ok   <==
Router Module
> 3   3    8     1000BaseX Ethernet        WS-X6408A-GBIC      no  ok
> 4   4    48    10/100BaseTX Ethernet     WS-X6248-RJ-45      no  ok
> 5   5    48    10/100BaseTX Ethernet     WS-X6248-RJ-45      no  ok
> 6   6    8     1000BaseX Ethernet        WS-X6408-GBIC       no  ok
> 7   7    48    10/100BaseTX Ethernet     WS-X6248-RJ-45      no  ok
>
> 2. SNMP Status of  Router Module
>
> MSFC.A.Sub.HQ#sh snmp
> Chassis: SAD053705ZS
> 1 SNMP packets input
>     0 Bad SNMP version errors
>     1 Unknown community name
>     0 Illegal operation for community name supplied
>     0 Encoding errors
>     0 Number of requested variables
>     0 Number of altered variables
>     0 Get-request PDUs
>     0 Get-next PDUs
>     0 Set-request PDUs
> 26 SNMP packets output
>     0 Too big errors (Maximum packet size 1500)
>     0 No such name errors
>     0 Bad values errors
>     0 General errors
>     0 Response PDUs
>     26 Trap PDUs
> SNMP logging: enabled
>     Logging to 128.12.247.100.162, 0/10, 20 sent, 6 dropped.
>
> 3. ROUTER Configuration
>
> snmp-server community pigcobra RO
> snmp-server enable traps snmp
> snmp-server enable traps hsrp
> snmp-server enable traps config
> snmp-server enable traps entity
> snmp-server enable traps isdn call-information
> snmp-server enable traps isdn layer2
> snmp-server host 128.12.247.100 pigcobra


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