With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
dsx1IntervalLCVs
dsx1 Interval Line Code Violations
1.3.6.1.2.1.10.18.8.1.12
The number of Line Code Violations.
Back to DS1-MIB MIB page.
IPHost Network monitor allows you to monitor dsx1IntervalLCVs 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.