VITALINK-MIB :: vDS1SeverelyErroredSeconds

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › VITALINK-MIB › vDS1SeverelyErroredSeconds

vDS1SeverelyErroredSeconds

Module: VITALINK-MIB

OID (symbolic): VITALINK-MIB::vDS1SeverelyErroredSeconds

OID (numeric): 1.3.6.1.4.1.29.1.5.1.4.1.1.10

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Displays the number of severely errored seconds since startup or reset as follows:

In D4 mode, a severely errored second is one in which 320 or more bipolar violations were received, or in which data synchronization was not achieved at all.

In ESF mode, a severely errored second is one in which 320 or more frame alignment or superframe CRC errors were received, or in which data synchronization was not achieved at all.

What is vDS1SeverelyErroredSeconds?

Read-only count of severely errored seconds since startup or reset — a second with 320 or more bipolar violations (D4) or 320 or more frame/CRC errors (ESF), or any second where sync was never achieved at all. Indicates more serious T1 line degradation than a plain errored second.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.29.1.5.1.4.1.1.10
snmpwalk -v2c -c public <target> VITALINK-MIB::vDS1SeverelyErroredSeconds

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.29.1.5.1.4.1.1.10.1
snmpget -v2c -c public <target> VITALINK-MIB::vDS1SeverelyErroredSeconds.1

Start monitoring Vitalink network bridge / communication server (bridge-group/interface media-type status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the VITALINK-MIB::vDS1SeverelyErroredSeconds OID value, configure state conditions and alerts, and monitor any Vitalink network bridge / communication server (bridge-group/interface media-type status) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.29vitalinkVITALINK-MIB
1.3.6.1.4.1.29.1vitamanagementVITALINK-MIB
1.3.6.1.4.1.29.1.5vitatransmissionVITALINK-MIB
1.3.6.1.4.1.29.1.5.1seriallineVITALINK-MIB
1.3.6.1.4.1.29.1.5.1.4ds1VITALINK-MIB
1.3.6.1.4.1.29.1.5.1.4.1vDS1TableVITALINK-MIB
1.3.6.1.4.1.29.1.5.1.4.1.1vDS1EntryVITALINK-MIB
1.3.6.1.4.1.29.1.5.1.4.1.1.10vDS1SeverelyErroredSecondsVITALINK-MIB