Great, thanks. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Erik A. Dahl Sent: Tuesday, August 22, 2006 7:37 PM To: General discussion of using zenoss system Subject: Re: [zenoss-users] SNMP buffer size exceeded on Cisco PIX/ASAfirewalls
Change line 39 in the file $ZENHOME/Products/ZenRRD/zenperfsnmp.py to be smaller than 40 (the current max value). 512 bytes for the buffer, that's skimpy. -EAD On Aug 22, 2006, at 9:55 AM, Antonio Paneiro wrote: > I'm receiving the following messages from a pair of ASA 5510's in > failover > mode: > > "incoming SNMP request (678 bytes) from IP address 10.108.0.10 > Port 25009 > Interface "mngmt" exceeds data buffer size, discarding this SNMP > request. " > > > This is what Cisco has to say about that: > > > " > %PIX-3-212005: incoming SNMP request (number bytes) on interface > int_name exceeds data buffer size, discarding this SNMP request. > > Explanation This is an SNMP message. This message reports that > the length > of the incoming SNMP request, destined for the PIX Firewall, exceeds > the size of the internal data buffer (512 bytes) used for storing the > request during internal processing; therefore, PIX Firewall is unable > to process this request. This does not affect the SNMP traffic passing > through the PIX Firewall via any interface. > > Action Have the SNMP management station resend the request with a > shorter length, for example, instead of querying multiple MIB > variables in one request, try querying only one MIB variable in a > request. This may involve modifying the configuration of the SNMP > manager software. > " > > Is there a way to force splitting the snmp request in smaller packets? > > > > _______________________________________________ > zenoss-users mailing list > [email protected] > http://lists.zenoss.org/mailman/listinfo/zenoss-users _______________________________________________ zenoss-users mailing list [email protected] http://lists.zenoss.org/mailman/listinfo/zenoss-users _______________________________________________ zenoss-users mailing list [email protected] http://lists.zenoss.org/mailman/listinfo/zenoss-users
