With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cgkZoneGroup
Cisco Gatekeeper Zone Group
1.3.6.1.4.1.9.10.40.3.2.1
The set of objects a gatekeeper must support for local and remote zones.
Back to CISCO-GATEKEEPER-MIB MIB page.
IPHost Network monitor allows you to monitor cgkZoneGroup on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.