SNMP problems checking switch

[Florian Beese]

Hi,

I got a problem using SNMP on a 3COM Super Stack II Switch.

I am using the MIB-2 (described in RFC 1213), which is supported for this 
switch.

Now, when I do the following:
./check_snmp -H 1.1.1.1 -C public -o 1.3.6.1.2.1.2.1.0
I get an "SNMP OK - 34" for the number of interfaces, which is a bit strange 
(34? on 12-port), but seems ok so far.
When I don't put the 0 at the end it isn't working anymore. But on some other 
machines we monitor with SNMP it works. I looked it up in the documentation and 
with the 0 it should work properly... As long as I don't want to access any 
tables.

When I do the following:
./check_snmp -H 1.1.1.1 -C public -o 1.3.6.1.2.1.2.2.1.8.1
to check the status of the first interface on the switch I don't get a 
respone "SNMP problem - No data received from host".  With other switches it 
works properly. I tried some other values of the table and of another table and 
got no response, too.

Any idea, why this isn't working?

Thanks in advance!

regards
    Florian Beese

PS: Excuse my bad english.


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