HDR2-MIB :: hdr2CfgDelayLos

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsHDR2-MIBhdr2CfgDelayLos

hdr2CfgDelayLos

Module: HDR2-MIB

OID (symbolic): HDR2-MIB::hdr2CfgDelayLos

OID (numeric): 1.3.6.1.4.1.429.4.48.1.1.1.22

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object determines the required duration of the LOS state before active calls are dropped and the signalling is reinitialised. Restoration of signal during this period allows calls to continue.

What is hdr2CfgDelayLos?

Sets, from 0 to 10000, default 6000, how long a Loss of Signal condition must persist before active calls are dropped and signaling reinitializes; if the signal returns within this window, calls continue uninterrupted. Admins raise this to ride out brief line glitches without dropping live calls.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.48.1.1.1.22
snmpwalk -v2c -c public <target> HDR2-MIB::hdr2CfgDelayLos

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.48.1.1.1.22.1
snmpget -v2c -c public <target> HDR2-MIB::hdr2CfgDelayLos.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.429.4.48.1.1.1.22.1 i <value>

Start monitoring U.S. Robotics/3Com HDR-family digital access/telephony chassis (E1/T1 CAS trunk cards) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HDR2-MIB::hdr2CfgDelayLos OID value, configure state conditions and alerts, and monitor any U.S. Robotics/3Com HDR-family digital access/telephony chassis (E1/T1 CAS trunk cards) 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
1.3.6.1.4.1.429usrCHS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.4commonHDR2-MIB
1.3.6.1.4.1.429.4.48hdr2HDR2-MIB
1.3.6.1.4.1.429.4.48.1hdr2CfgHDR2-MIB
1.3.6.1.4.1.429.4.48.1.1hdr2CfgTableHDR2-MIB
1.3.6.1.4.1.429.4.48.1.1.1hdr2CfgEntryHDR2-MIB
1.3.6.1.4.1.429.4.48.1.1.1.22hdr2CfgDelayLosHDR2-MIB