With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
slbVirtualServerTableEntry
slb Virtual Server Table Entry
1.3.6.1.4.1.9.9.161.1.4.1.1
Information about a particular virtual server served by a particular local SLB entity.
Back to CISCO-SLB-MIB MIB page.
IPHost Network monitor allows you to monitor slbVirtualServerTableEntry on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.