USR-FA-MIB :: usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSet

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › USR-FA-MIB › usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSet

usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSet

Module: USR-FA-MIB

OID (symbolic): USR-FA-MIB::usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSet

OID (numeric): 1.3.6.1.4.1.429.4.83.8.12

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: Total number of RRQ denied by PDSN, (rev. tunnel mandatory and T-bit not set) The Registration Reply code field is equal to 75.

What is usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSet?

Counts Registration Requests the PDSN denied because reverse tunneling was mandatory but the mobile node's T-bit wasn't set in the request (Registration Reply code 75).

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.83.8.12
snmpwalk -v2c -c public <target> USR-FA-MIB::usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSet

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.83.8.12.1
snmpget -v2c -c public <target> USR-FA-MIB::usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSet.1

Start monitoring 3Com/US Robotics/CommWorks Mobile IP foreign agent access servers (mobile-node registration policy status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the USR-FA-MIB::usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSet OID value, configure state conditions and alerts, and monitor any 3Com/US Robotics/CommWorks Mobile IP foreign agent access servers (mobile-node registration policy status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.429usrANIC-MIB
1.3.6.1.4.1.429.4commonHDR2-MIB
1.3.6.1.4.1.429.4.83usrFAUSR-DEFINITIONS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.4.83.8usrFARegReqDeniedByPDSNStatsUSR-FA-MIB
1.3.6.1.4.1.429.4.83.8.12usrFATotRegReqDeniedRevTunnelMandatoryTBitNotSetUSR-FA-MIB