With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceDisplayBeaconGroup
Cisco Entity Display Beacon Group
1.3.6.1.4.1.9.9.344.2.2.4
A collection of objects relevant to beacon functionality.
Back to CISCO-ENTITY-DISPLAY-MIB MIB page.
IPHost Network monitor allows you to monitor ceDisplayBeaconGroup on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.