With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
natTcpDefIdleTimeout
nat Tcp Default Idle Timeout
1.3.6.1.2.1.123.1.1.5
The default time interval that a NAT session for an established TCP connection is allowed to remain valid without any activity on the TCP connection. If the agent is capable of storing non-volatile configuration, then the value of this object must be restored after a re-initialization of the management system.
Back to NAT-MIB MIB page.
IPHost Network monitor allows you to monitor natTcpDefIdleTimeout on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.
