RFC1233-MIB :: ds3IntervalSEFSs

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RFC1233-MIB › ds3IntervalSEFSs

ds3IntervalSEFSs

Module: RFC1233-MIB

OID (symbolic): RFC1233-MIB::ds3IntervalSEFSs

OID (numeric): 1.3.6.1.2.1.10.30.2.1.5

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The counter associated with the number of Severely Errored Framing Seconds, as defined by [12], encountered by a DS3 CSU in one of the previous 96, individual 15 minute, intervals.

What is ds3IntervalSEFSs?

The count of Severely Errored Framing Seconds the DS3 CSU recorded during this historical 15-minute interval, indicating the line lost frame synchronization during that period.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.30.2.1.5
snmpwalk -v2c -c public <target> RFC1233-MIB::ds3IntervalSEFSs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.30.2.1.5.1
snmpget -v2c -c public <target> RFC1233-MIB::ds3IntervalSEFSs.1

Start monitoring vendor-neutral, standards-based MIB (RFC 1233/1239), routers/CSU-DSUs/WAN cards terminating DS3/T3 circuits with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RFC1233-MIB::ds3IntervalSEFSs OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB (RFC 1233/1239), routers/CSU-DSUs/WAN cards terminating DS3/T3 circuits 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
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
1.3.6.1.2.1.10.30ds3DS3-MIB
Numeric OIDNameModule
1.3.6.1.2.1.10.30.2ds3IntervalTableRFC1233-MIB
1.3.6.1.2.1.10.30.2.1ds3IntervalEntryRFC1233-MIB
1.3.6.1.2.1.10.30.2.1.5ds3IntervalSEFSsRFC1233-MIB