With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cnsExtOutputTable
cns Ext Output Table
1.3.6.1.4.1.9.9.761.1.1.4
T4 external output table. This table contains a list of T4 external outputs. Each T4 external output is associated with clock source(s) to be found in cnsT4ClockSourceTable. The clock selection process considers all the available clock sources and select the T4 clock source based on the G.781 clock selection algorithm.
Back to CISCO-NETSYNC-MIB MIB page.
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