FR-MIB :: nnfrAvcDiffDelay

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › FR-MIB › nnfrAvcDiffDelay

nnfrAvcDiffDelay

Module: FR-MIB

OID (symbolic): FR-MIB::nnfrAvcDiffDelay

OID (numeric): 1.3.6.1.4.1.562.73.1.1.1.16.5.1.12

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: Differential delay in milli seconds. This variable can be set only when the AVC is in Enhanced FRF.15 mode. This value indicates the maximum tolerable differential delay between any two CVCs. Any CVC whose diff. delay value exceeds this configured value will be brought down from active data transfer until it's diff. delay values recover. Possible Values: 0 and 10ms to 128ms.Setting the value of 0 will disable diff. delay related CVC bring down feature.

What is nnfrAvcDiffDelay?

Sets the maximum tolerable differential delay, in milliseconds (0, or 10-128; default 80), between any two member CVCs of this AVC when running in Enhanced FRF.15 mode; a CVC that exceeds this is pulled from active data transfer until its delay recovers, and 0 disables the feature.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.73.1.1.1.16.5.1.12
snmpwalk -v2c -c public <target> FR-MIB::nnfrAvcDiffDelay

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.73.1.1.1.16.5.1.12.1
snmpget -v2c -c public <target> FR-MIB::nnfrAvcDiffDelay.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.562.73.1.1.1.16.5.1.12.1 i <value>

Start monitoring Vendor-neutral Frame Relay access router/WAN device, any manufacturer with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FR-MIB::nnfrAvcDiffDelay OID value, configure state conditions and alerts, and monitor any Vendor-neutral Frame Relay access router/WAN device, any manufacturer from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
1.3.6.1.4.1.562.73ntEnterpriseDataNT-ENTERPRISE-DATA-MIB
1.3.6.1.4.1.562.73.1ntEnterpriseDataMibsNT-ENTERPRISE-DATA-MIB
1.3.6.1.4.1.562.73.1.1ntEnterpriseDataTasmanMibsNT-ENTERPRISE-DATA-MIB
1.3.6.1.4.1.562.73.1.1.1ntEnterpriseDataTasmanMgmtNT-ENTERPRISE-DATA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.562.73.1.1.1.16nnfrMibFR-MIB
1.3.6.1.4.1.562.73.1.1.1.16.5nnfrAvcTableFR-MIB
1.3.6.1.4.1.562.73.1.1.1.16.5.1nnfrAvcTableEntryFR-MIB
1.3.6.1.4.1.562.73.1.1.1.16.5.1.12nnfrAvcDiffDelayFR-MIB