RFC1304-MIB :: sipDS1PLCPSEFSs

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RFC1304-MIB › sipDS1PLCPSEFSs

sipDS1PLCPSEFSs

Module: RFC1304-MIB

OID (symbolic): RFC1304-MIB::sipDS1PLCPSEFSs

OID (numeric): 1.3.6.1.2.1.10.31.3.1.1.2

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: A DS1 Severely Errored Framing Second (SEFS) is a count of one-second intervals containing one or more SEF events. A Severely Errored Framing (SEF) event is declared when an error in the A1 octet and an error in the A2 octet of a framing octet pair (i.e., errors in both framing octets), or two consecutive invalid and/or nonsequential Path Overhead Identifier octets are detected.

What is sipDS1PLCPSEFSs?

Counts one-second intervals containing a Severely Errored Framing event on the DS1 PLCP, declared when both A1 and A2 framing octets are bad or two consecutive invalid/nonsequential Path Overhead Identifier octets are seen.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.31.3.1.1.2
snmpwalk -v2c -c public <target> RFC1304-MIB::sipDS1PLCPSEFSs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.31.3.1.1.2.1
snmpget -v2c -c public <target> RFC1304-MIB::sipDS1PLCPSEFSs.1

Start monitoring vendor-neutral, standards-based MIB, SMDS-attached WAN interface equipment (obsolete) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RFC1304-MIB::sipDS1PLCPSEFSs OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, SMDS-attached WAN interface equipment (obsolete) from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
Numeric OIDNameModule
1.3.6.1.2.1.10.31sipRFC1304-MIB
1.3.6.1.2.1.10.31.3sipPLCPRFC1304-MIB
1.3.6.1.2.1.10.31.3.1sipDS1PLCPTableRFC1304-MIB
1.3.6.1.2.1.10.31.3.1.1sipDS1PLCPEntryRFC1304-MIB
1.3.6.1.2.1.10.31.3.1.1.2sipDS1PLCPSEFSsRFC1304-MIB