With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cnatAddrPortBindGlobalPort
cnat Address Port Bind Global Port
1.3.6.1.4.1.9.10.77.1.2.4.1.5
This object represents the port number (or query id in case of ICMP) that, in conjunction with cnatAddrPortBindGlobalAddr, maps to the private-realm network layer address and transport id represented by cnatAddrPortBindLocalAddr and cnatAddrPortBindLocalPort respectively.
Back to CISCO-IETF-NAT-MIB MIB page.
IPHost Network monitor allows you to monitor cnatAddrPortBindGlobalPort 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.
