Re: SNMPERR_TOO_LONG

On Fri, 2005-10-07 at 18:01 +0300, Andrei Pisau wrote:
> After I do snmp_send I have the snmp_errno = -5 which means
> SNMPERR_TOO_LONG. But the session field sndMsgMaxSize is 0, so the
> conditions for snmp_send to throw SNMPERR_TOO_LONG are not fulfilled.

What about the maximum length for the transport?
Exceeding that can also trigger an SNMPERR_TOO_LONG error
(see lines 4782ff of snmp_api.c)


Try running the application with '-Dsess_async_send'
(or equivalent). What does this report?


The other places where SNMPERR_TOO_LONG is mentioned
are all related to SNMPv3 processing. Are you sending
an SNMPv3 trap, or are you using SNMPv1/2c ?

Dave


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