With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cnatConfStaticAddrMapEntry
cnat Config Static Address Map Entry
1.3.6.1.4.1.9.10.77.1.1.2.1
A description of a static NAT entry. This entry contributes to the static NAT table of the device.
Back to CISCO-IETF-NAT-MIB MIB page.
IPHost Network monitor allows you to monitor cnatConfStaticAddrMapEntry 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.