Fwd: Issues with pf and snmp

DAve dave.list at pixelhammer.com
Fri Apr 16 04:11:23 UTC 2010

DAve wrote:
> Peter Maxwell wrote:
>> Can't see anything obvious but have you tried these things in the event
>> something strange is going on:
>> - removing the scrub rule;
>> - removing the antispoof rule;
>> - add 'log' to the the pass rules and then check to see if there are any
>> other snmp udp packets getting passed/dropped in the wrong place.
> A good idea. I will try to get that done this evening, though I am
> running 100% until Monday.

Nope, no scrubbing no antispoof, same result exactly. I did check
snmpget and it seemed to work. I will check which oid is next in line
and see if I can get that value next.

It appears some restriction on the snmpwalk, possibly a limit on how
many results are being returned? (Shooting in the dark now).

I use Cacti everywhere within our networks, no snmpwalk is a show
stopper for me here...


"Posterity, you will know how much it cost the present generation to
preserve your freedom.  I hope you will make good use of it.  If you
do not, I shall repent in heaven that ever I took half the pains to
preserve it." John Adams


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