With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cwsLineAlarmEntry
cws Line Alarm Entry
1.3.6.1.4.1.351.150.3.1.2.1.1
An entry in the SONET/SDH Line Alarm table. The entries may be created for an ifType value of sonet(39). Thresholds maybe specified for errored seconds(ES), severely errored seconds(SES), severely errored framing seconds(SEFS),coding violations(CV) and unavailable seconds (UAS) for line layer of sonet lines. Once these thresholds are exceeded, minor or major alarm is raised. Please refer RFC1595 for descriptions of ES,SES,CV,UAS
Back to CISCO-WAN-SONET-MIB MIB page.
IPHost Network monitor allows you to monitor cwsLineAlarmEntry on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.