With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cnatAddrPortBindConfName
cnat Address Port Bind Config Name
1.3.6.1.4.1.9.10.77.1.2.4.1.9
This object is a pointer to the cnatConfTable entry (and the parameters of that entry) which was used in creating this BIND.
Back to CISCO-IETF-NAT-MIB MIB page.
IPHost Network monitor allows you to monitor cnatAddrPortBindConfName on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.