With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
p2mpSuLastSyncSuccessTime
p2mp Su Last Sync Success Time
1.3.6.1.4.1.9.9.181.2.6.1.11
This object represents elapsed time since the subscriber unit last successfully synchronized with the head end.
Back to CISCO-WIRELESS-P2MP-LINK-METRICS-MIB MIB page.
IPHost Network monitor allows you to monitor p2mpSuLastSyncSuccessTime on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.