NAT POOL DEPLETION REPORT USING EEM

[dinesh_ramesh]

How can I have a log generated on a router incase of NAT POOL depletion using EEM

The show ip nat statistics command would return the percentage X of addresses used in a NAT pool.

In case the percentage X = or > 80% a logg should be triggered and if possible it has to send a small email notification if possible.

Has anyone done the scripting for this before. If so could you please me know.

[marcin.pajaczkowski]

I tested this script and I had to add" {" in one place and move "break" to other place, but script is really good and is  working great.

I modify it to send snmp trap when reaches threshold.

Both scripts I upload here for others people. I think it is big problem to monitor NAT translations, because most of cisco IOS doesn't support snmp OID's to monitor NAT translations especially from cisco-ext-nat-mib. 

I would like to thank you Joe for help. You are doing a good job.