[SNMP4J] PDU Encoding too big.

[Frank Fock]

Hi David,
This error is not related to the transport or IP layer. This is an error that is reported by the command responder when the received PDU is longer than the local constraints which might be any message length between 484 and 65535 bytes.

Best regards
Frank


Am 12.11.2014 um 14:31 schrieb David Corbin <dcorbin at zcorum.com>:

> We've noticed our software is logging a bunch of PDU errors "PDU encoding
> too big".  The ErrorStatus is always 1 and the ErrorIndex is 0.
> 
> Can someone explain this error to me in more detail (or point me at a
> resource to do so)?
> 
> They're fairly frequent (15-20 an hour), given we've not seen them before.
> We're certainly sending 10's of thousands if not an hour.  At this time, I
> do not have enough context to say they're all related to a particular
> device or anything like that. This IS on a network we've just solved a
> problem with MTU and lost packets.
> 
> Thanks.
> David Corbin
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