ISD2-MIB :: isd2DchanRxLostSync

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ISD2-MIB › isd2DchanRxLostSync

isd2DchanRxLostSync

Module: ISD2-MIB

OID (symbolic): ISD2-MIB::isd2DchanRxLostSync

OID (numeric): 1.3.6.1.4.1.208.48.2.1.1.8

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The number of frames which were lost due to drop of signal on the line.

What is isd2DchanRxLostSync?

isd2DchanRxLostSync counts frames lost on this D-channel because of a drop in line signal, a strong indicator of a physical-layer or cabling problem on the ISDN link.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.208.48.2.1.1.8
snmpwalk -v2c -c public <target> ISD2-MIB::isd2DchanRxLostSync

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.208.48.2.1.1.8.1
snmpget -v2c -c public <target> ISD2-MIB::isd2DchanRxLostSync.1

Start monitoring ISDN/telecom integrated services device (channel bank/access device) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ISD2-MIB::isd2DchanRxLostSync OID value, configure state conditions and alerts, and monitor any ISDN/telecom integrated services device (channel bank/access device) 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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.208scanetSCANET-MIB
Numeric OIDNameModule
1.3.6.1.4.1.208.48isd2ISD2-MIB
1.3.6.1.4.1.208.48.2isd2DchanISD2-MIB
1.3.6.1.4.1.208.48.2.1isd2DchanTableISD2-MIB
1.3.6.1.4.1.208.48.2.1.1isd2DchanEntryISD2-MIB
1.3.6.1.4.1.208.48.2.1.1.8isd2DchanRxLostSyncISD2-MIB