With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ons15501InputOpticalPowerTrigger
ons15501 Input Optical Power Trigger
1.3.6.1.4.1.1869.11.11.2.3
Trigger defines the max deviation allowed from the mean, without an alarm being generated. Once an alarm is generated, it is not cleared until the input optical power falls back within 90% of the trigger value from the mean. Please also refer to ons15501InputOpticalPowerMean above.
Back to ONS15501-MIB MIB page.
IPHost Network monitor allows you to monitor ons15501InputOpticalPowerTrigger 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.