[j-nsp] SNMP if-mib stops responding

[Ido Szargel]

Hi,

We have tried to restart both the mib-process and the snmp.
Even with local snmpwalk we don't see any interfaces:

>show snmp mib walk ascii 1.3.6.1.2.1 
sysDescr.0    = Juniper Networks, Inc. mx960 internet router, kernel JUNOS 10.2R3.10 #0: 2010-10-16 19:24:06 UTC     builder at alaranth.juniper.net:/volume/build/junos/10.2/release/10.2R3.10/obj-i386/bsd/sys/compile/JUNIPER Build date: 2010-10-16 19:00:50 UTC Copyright (c
sysObjectID.0 = jnxProductNameMX960
sysUpTime.0   = 1939690
sysContact.0 
sysName.0     =  XXXXX
sysLocation.0
sysServices.0 = 6
-----------------------------      this is where the interfaces should be
ipCidrRouteNumber.0 = 343220


Regards,
Ido.

-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Chuck Anderson
Sent: Tuesday, February 15, 2011 6:38 PM
To: Amos Rosenboim
Cc: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] SNMP if-mib stops responding

On Tue, Feb 15, 2011 at 06:27:29PM +0200, Amos Rosenboim wrote:
> Hello all,
> This morning one of our MX routers stopped responding to SNMP if-mib queries. 
> It responds nicely to other SNMP queries.
> The SNMP responses simply arrive empty.
> Restarting SNMP does not help.
> We are running 10.2R3.

Did you try "restart mib-process"?

> Is anyone aware of this issue and is there any workaround or is a 
> software upgrade the only solution ?

I haven't seen this since upgrading to 10.2S5.3, but I have other snmp issues, like logical interface statistics not working (actually, this issue isn't limited to snmp--"show interfaces" shows frozen or slowly changing logical interface stats).

Are you querying an IRB interface?  You can try querying the fxp0 interface instead.
_______________________________________________
juniper-nsp mailing list juniper-nsp at puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp