With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cseRouterIndex
CISCO SWITCH ENGINE Router Index
1.3.6.1.4.1.9.9.97.1.2.4.1.1
The router's IP address which is used to uniquely identify it for L3 flows.
Back to CISCO-SWITCH-ENGINE-MIB MIB page.
IPHost Network monitor allows you to monitor cseRouterIndex 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.