With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
slbVServerObjectIndex
slb V Server Object Index
1.3.6.1.4.1.9.9.161.1.4.3.1.1
The index identifying an entry applicable to the same virtual server identified by slbVServerIndex.
Back to CISCO-SLB-MIB MIB page.
IPHost Network monitor allows you to monitor slbVServerObjectIndex 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.