RT-CFG-MIB :: nbRtPortTagVmanDefTag

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RT-CFG-MIB › nbRtPortTagVmanDefTag

nbRtPortTagVmanDefTag

Module: RT-CFG-MIB

OID (symbolic): RT-CFG-MIB::nbRtPortTagVmanDefTag

OID (numeric): 1.3.6.1.4.1.629.1.50.12.8.5.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Tag Default value for VMAN Access Port.

What is nbRtPortTagVmanDefTag?

Sets the default outer VMAN tag (0-4080) applied to traffic on this port when it's operating as a VMAN access port, providing the outer Q-in-Q tag used to wrap already-tagged customer traffic.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.1.50.12.8.5.1.6
snmpwalk -v2c -c public <target> RT-CFG-MIB::nbRtPortTagVmanDefTag

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.629.1.50.12.8.5.1.6.1
snmpget -v2c -c public <target> RT-CFG-MIB::nbRtPortTagVmanDefTag.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.629.1.50.12.8.5.1.6.1 i <value>

Start monitoring NBase-Xyplex Linux-based router/switch platforms (virtual-interface/DiffServ configuration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RT-CFG-MIB::nbRtPortTagVmanDefTag OID value, configure state conditions and alerts, and monitor any NBase-Xyplex Linux-based router/switch platforms (virtual-interface/DiffServ configuration) 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
1.3.6.1.4.1.629nbaseCORE-MIB
1.3.6.1.4.1.629.1nbSwitchG1CORE-MIB
1.3.6.1.4.1.629.1.50nbSwitchG1IlCORE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.629.1.50.12nbRouterConfigRT-CFG-MIB
1.3.6.1.4.1.629.1.50.12.8nbRtPortTagGroupRT-CFG-MIB
1.3.6.1.4.1.629.1.50.12.8.5nbRtPortTagTableRT-CFG-MIB
1.3.6.1.4.1.629.1.50.12.8.5.1nbRtPortTagEntryRT-CFG-MIB
1.3.6.1.4.1.629.1.50.12.8.5.1.6nbRtPortTagVmanDefTagRT-CFG-MIB