All MIBs › NBS-VLAN-FWD-MIB › nbsVlanFwdVidList
nbsVlanFwdVidList
Module: NBS-VLAN-FWD-MIB
OID (symbolic): NBS-VLAN-FWD-MIB::nbsVlanFwdVidList
OID (numeric): 1.3.6.1.4.1.629.215.1.2.1.2
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-write
Description: A list of VLAN ids as a free format text string. A non-empty string indicates that the port only forwards frames to other port(s) having the same VLAN id(s). For example: 1001 specifies one isolated VLAN id.
What is nbsVlanFwdVidList?
A free-format text list of VLAN IDs that restricts this port to forwarding frames only to other ports sharing one of those same VLAN IDs, per the object's description. Admins use it to implement port isolation or private-VLAN-like behavior without relying solely on standard 802.1Q VLAN membership, by explicitly listing the VLAN or VLANs a port is allowed to exchange traffic within. Setting nbsVlanFwdVidList to "1001" restricts that port to forwarding only within VLAN 1001, exactly as the MIB's own example describes.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.215.1.2.1.2 snmpwalk -v2c -c public <target> NBS-VLAN-FWD-MIB::nbsVlanFwdVidList
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.215.1.2.1.2.1 snmpget -v2c -c public <target> NBS-VLAN-FWD-MIB::nbsVlanFwdVidList.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.629.215.1.2.1.2.1 s <value>
Start monitoring Layer 2 managed Ethernet switch (Nortel-derived VLAN forwarding) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NBS-VLAN-FWD-MIB::nbsVlanFwdVidList OID value, configure state conditions and alerts, and monitor any Layer 2 managed Ethernet switch (Nortel-derived VLAN forwarding) from a single console.
OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.629 | nbase | CORE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.629.215 | nbsVlanFwdMib | NBS-VLAN-FWD-MIB |
| 1.3.6.1.4.1.629.215.1 | nbsVlanFwdGrp | NBS-VLAN-FWD-MIB |
| 1.3.6.1.4.1.629.215.1.2 | nbsVlanFwdTable | NBS-VLAN-FWD-MIB |
| 1.3.6.1.4.1.629.215.1.2.1 | nbsVlanFwdEntry | NBS-VLAN-FWD-MIB |
| 1.3.6.1.4.1.629.215.1.2.1.2 | nbsVlanFwdVidList | NBS-VLAN-FWD-MIB |