With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cssTotalSEFSs
css Total SEF Ss
1.3.6.1.4.1.9.9.126.1.3.1.1.3
The number of Severely Errored Framing Seconds encountered by a SONET/SDH Section in the last 24 hours.
Back to CISCO-SONET-MIB MIB page.
IPHost Network monitor allows you to monitor cssTotalSEFSs 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.
