With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cwrSnapshotCtrlTable
Cisco Wireless Snapshot Control Table
1.3.6.1.4.1.9.9.136.1.9.1
This table contains information about the snapshots configured in hardware. When data is collected it will be stored in cwrSnapDataTable.
Back to CISCO-WIRELESS-IF-MIB MIB page.
IPHost Network monitor allows you to monitor cwrSnapshotCtrlTable 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.