With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
srpMACClockSourceMode
srp MAC Clock Source Mode
1.3.6.1.4.1.9.10.60.1.2.1.12
Indicates the mode of the SRP interface clock source. Internal - mode specifies the clock source as internal, and is used when connecting between two routers over a dark fiber or over WDM system. The internal mode is used as a default value. Line - mode specifies the clock source as line, and is used when connecting a router to SONET/SDH ADM.
Back to CISCO-SRP-MIB MIB page.
IPHost Network monitor allows you to monitor srpMACClockSourceMode 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.
