CISCO-WAN-SONET-MIB :: cwsFEPathPrevious24HrESs

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-WAN-SONET-MIBcwsFEPathPrevious24HrESs

cwsFEPathPrevious24HrESs

Module: CISCO-WAN-SONET-MIB

OID (symbolic): CISCO-WAN-SONET-MIB::cwsFEPathPrevious24HrESs

OID (numeric): 1.3.6.1.4.1.351.150.3.1.3.3.1.5

Node type: OBJECT-TYPE

Type: PerfIntervalCount

Access: read-only

Description: Number of far end errored seconds encountered in previous 24 hour interval.

What is cwsFEPathPrevious24HrESs?

This read-only counter reports the number of far-end errored seconds recorded on this SONET path during the previous completed 24-hour interval, as measured at the remote end. It lets an admin compare yesterday's remote-side error count with today's current far-end count to see if a far-end issue is trending up or down. For example, a technician following up on a suspected remote transceiver problem would check whether yesterday's far-end ES count was elevated before it was replaced.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.150.3.1.3.3.1.5
snmpwalk -v2c -c public <target> CISCO-WAN-SONET-MIB::cwsFEPathPrevious24HrESs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.351.150.3.1.3.3.1.5.1
snmpget -v2c -c public <target> CISCO-WAN-SONET-MIB::cwsFEPathPrevious24HrESs.1

Start monitoring Cisco WAN MGX-series SONET/SDH optical switch/multiplexer (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-WAN-SONET-MIB::cwsFEPathPrevious24HrESs OID value, configure state conditions and alerts, and monitor any Cisco WAN MGX-series SONET/SDH optical switch/multiplexer (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.351stratacomCISCOWAN-SMI
1.3.6.1.4.1.351.150ciscoWanCISCOWAN-SMI
Numeric OIDNameModule
1.3.6.1.4.1.351.150.3ciscoWANSonetMIBCISCO-WAN-SONET-MIB
1.3.6.1.4.1.351.150.3.1ciscoWANSonetMIBObjectsCISCO-WAN-SONET-MIB
1.3.6.1.4.1.351.150.3.1.3cwsPathCISCO-WAN-SONET-MIB
1.3.6.1.4.1.351.150.3.1.3.3cwsPathPrevious24HrTableCISCO-WAN-SONET-MIB
1.3.6.1.4.1.351.150.3.1.3.3.1cwsPathPrevious24HrEntryCISCO-WAN-SONET-MIB
1.3.6.1.4.1.351.150.3.1.3.3.1.5cwsFEPathPrevious24HrESsCISCO-WAN-SONET-MIB