value #2 has unknow type [81]

[Hal]

Hi,
i'm going to use zabbix for monitoring our network (cisco switches) by SNMP.

Zabbix run perfectly, i can see latest data and also i create some graphs.
It looks nice.

But in zabbix_server.log i see this error:
006835:20060118:093325 value #2 has unknow type [81]

There is a part of log:
...
006824:20060118:093316 Starting zabbix_server. ZABBIX 1.1beta5.
006826:20060118:093316 server #1 started [Alerter]
006828:20060118:093316 server #2 started [Timer]
006830:20060118:093316 server #3 started [ICMP pinger]
006833:20060118:093316 server #4 started [Escalator]
006836:20060118:093316 server #6 started [Trapper]
006838:20060118:093316 server #7 started [Trapper]
006840:20060118:093316 server #8 started [Trapper]
006842:20060118:093316 server #9 started [Trapper]
006844:20060118:093316 server #10 started [Trapper]
006824:20060118:093316 server #0 started [Housekeeper]
006835:20060118:093316 server #5 started [Poller. SNMP:ON]
006835:20060118:093325 value #2 has unknow type [81]
006835:20060118:093325 value #2 has unknow type [81]
006835:20060118:093325 value #2 has unknow type [81]
006835:20060118:093325 value #2 has unknow type [81]
...

I don't know what this error means. Plz help me.
Thx.

Hal

[Alexei]

The type is not defined in SNMP libs. May I ask you to figure out on what OID and type (numeris, string, etc) it fails? You may consider using snmpwalk.

[miro]

same problem value #2 has unknow type [81]

Hello,
I have the same problem
one of value is
.iso.org.dod.internet.mgmt.mib-2.interfaces.ifTable.ifEntry.ifDescr.10609

please copy anwer to mail: [email protected]

Thanks