With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciscoICsuDsuSw56kReceivedOosOofs
cisco Integrated CSU DSU Sw56k Received Oos Oofs
1.3.6.1.4.1.9.9.44.1.3.2.1.3
Number of times OOS/OOF (Out Of Sync / Out Of Frame) code received.
Back to CISCO-ICSUDSU-MIB MIB page.
IPHost Network monitor allows you to monitor ciscoICsuDsuSw56kReceivedOosOofs on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.