Problems running SNMPWALK and SNMPGET on Cisco GW 3800

[tsc2011]

When running SNMPWalk on a Cisco Gateway 3800, we are getting a message saying 'End of MIB' for SNMP Walk v1, and 'No more variables left in this MIB View (It is past the end of the MIB tree)' for v2:

~/tools/snmpwalk -v 1 -c <name> <IP-Address>
End of MIB

~/tools/snmpwalk -v2c -c <name> <IP-Address>
iso.3.6.1.2.1 = No more variables left in this MIB View (It is past the end of the MIB tree)
"

When running SNMPGet, we are getting the following error messages.

IF-MIB::sysDescr Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.
Failed object: IF-MIB::sysDescr

Questions:
1- What do these messages mean?
2- What could be possibly wrong/misconfigured?

 

[bnorton916]

I am not sure what oid snmpwalk starts off with when you have no object on the command line.

Try adding iso or 1.3.6.1 and see if you get different results.

The end of mib means no more objects supported.

It is possible this agent supports v3 and it is configured to not allow v1/v2c to support anything.

Bill