With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cBitsClkSourceInactiveSeconds
Cisco Bits Clock Source Inactive Seconds
1.3.6.1.4.1.9.9.459.1.1.1.5
The total number of seconds that this clock source was inactive and unable to serve role as specified as cBitsClkSourceRoleCurrent object.
Back to CISCO-BITS-CLOCK-MIB MIB page.
IPHost Network monitor allows you to monitor cBitsClkSourceInactiveSeconds on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.
