With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceDiagTestPeffLastFail
Cisco Entity Diagnostics Test Peff Last Fail
1.3.6.1.4.1.9.9.350.1.6.1.1.6
This object indicates the last time the corresponding physical entity executed this test and it failed. If the value of ceDiagTestPerfTotalFails is 0, then the value of this object is irrelevant.
Back to CISCO-ENTITY-DIAG-MIB MIB page.
IPHost Network monitor allows you to monitor ceDiagTestPeffLastFail 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.