kt8993 - In what tool in the toolset would you be referring to?
If you would like to send SNMP request packets with a source address of 127.0.0.1, the agent responding to the request would not know where to send it back to since that address is not valid.
hm...That's right. I didn't think about that. I was thinking about using the existing IP of a management server...but the reply would go to that server, not my PC...
I am referring to all the tools that require SNMP.
It sounds like what your looking for is some sort of SNMP proxy server. This is probably possible using a socks 5 proxy but there is nothing inherent in the Engineers Toolset that will allow you to proxy SNMP request through a centralized server.