With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cHsrpExtIfStandbyRowStatus
Cisco Hot Standby Routing Protocol Ext If Standby Row Status
1.3.6.1.4.1.9.9.107.1.1.3.1.6
The control that allows modification, creation, and deletion of entries. Entries may not be created via SNMP without explicitly setting cHsrpExtIfStandbyRowStatus to either 'createAndGo' or 'createAndWait'.
Back to CISCO-HSRP-EXT-MIB MIB page.
IPHost Network monitor allows you to monitor cHsrpExtIfStandbyRowStatus 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.