With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cghMonKalSecondaryTargetType
Cisco GSLB Health Monitor Keepalive Secondary Target Type
1.3.6.1.4.1.9.9.600.1.4.1.1.17
This object specifies the secondary target device IP address type used by this keepalive. This object is valid when cghMonKalMethod is 'kalap'.
Back to CISCO-GSLB-HEALTH-MON-MIB MIB page.
IPHost Network monitor allows you to monitor cghMonKalSecondaryTargetType 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.