All MIBs › VLAN-MIB › vlanPortStatus
vlanPortStatus
Module: VLAN-MIB
OID (symbolic): VLAN-MIB::vlanPortStatus
OID (numeric): 1.3.6.1.4.1.326.1.8.1.1.2.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The status of this port relative to the VLAN that points at this port group. The meanings of each value are:
autoActive: Means that the port is part of this VLAN because the switch automatically added it. allowed: Means that the port has been configured so that if all other criteria (if any) are met, this port is allowed to be in this VLAN. allowedActive: Means the same as allowed plus the fact that there is a device attached to this port and participating in the VLAN. allowedNotAvail: This value is only needed for devices that don't allow a port to be in more than one VLAN at a time. This value means that this port also exists in some other VLAN(s) and is active in another VLAN. Therefore this port is not available to be used in this VLAN. notAssociated: Means that the Port Group is not currently associated with any VLAN.
What is vlanPortStatus?
This enumerated object reports the operational state of a port within a port group relative to the VLAN that references it, distinguishing whether membership was automatic or manually allowed and whether a device is actually active on it. An admin reads this to troubleshoot VLAN port membership; seeing allowedNotAvail(4), for example, reveals that a port is already actively used by another VLAN on a device that only permits one VLAN per port, explaining why traffic isn't flowing as expected. A port showing vlanPortStatus = autoActive(1) tells an admin the switch itself added that port to the VLAN automatically, without any manual configuration.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.1.8.1.1.2.1.4 snmpwalk -v2c -c public <target> VLAN-MIB::vlanPortStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.1.8.1.1.2.1.4.1 snmpget -v2c -c public <target> VLAN-MIB::vlanPortStatus.1
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OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.326 | fore | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.1 | admin | Fore-Common-MIB |
| 1.3.6.1.4.1.326.1.8 | preDot1qVlanMIB | Fore-Common-MIB |
| 1.3.6.1.4.1.326.1.8.1 | preDot1qVlanMIBObjects | POWERHUB-VLAN-MIB |
| 1.3.6.1.4.1.326.1.8.1.1 | preDot1qVlanConfGroup | POWERHUB-VLAN-MIB |
| 1.3.6.1.4.1.326.1.8.1.1.2 | preDot1qVlanPortGroupTable | POWERHUB-VLAN-MIB |
| 1.3.6.1.4.1.326.1.8.1.1.2.1 | preDot1qVlanPortGroupEntry | POWERHUB-VLAN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.326.1.8.1.1.2.1.4 | vlanPortStatus | VLAN-MIB |