On Wed, Feb 16, 2011 at 2:29 PM, th exterit <[email protected]> wrote:
> Unfortunately I do not have a choice. Also, we have a specific network
> setup where traps are broadcast on the LAN by specific devices with a known
> OID. I'm not sure I need worry about those cases you brought up but I could
> be wrong. So there is definitely no way to grab the IP from the callback or
> some such?
>
A creative (and un-tested) method, is to run multiple agents on different
ports. If this is just a small LAN network with a handful of agents, you
could simply have the different agents send the traps to different pots on
the snmp-manager system. That way, depending on which port the request came
in, you could isolate which agent sent the message.
A possible limitation of this, is that we have no way of protecting the
setup against spoofing. Also, I haven't had the need to work with snmp traps
(yet), so take my advice with a grain of salt.
-Abraham V.
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