All MIBs › ENTERASYS-VLAN-AUTHORIZATION-MIB › etsysVlanAuthorizationVlanID
etsysVlanAuthorizationVlanID
Module: ENTERASYS-VLAN-AUTHORIZATION-MIB
OID (symbolic): ENTERASYS-VLAN-AUTHORIZATION-MIB::etsysVlanAuthorizationVlanID
OID (numeric): 1.3.6.1.4.1.5624.1.2.48.1.2.1.1.4
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The 12 bit VLAN identifier for a given port, used to override the PVID of the given port, obtained as a result of an authentication.
A value of zero indicates that there is no authenticated VLAN ID for the given port. Should a port become unauthenticated this value MUST be returned to zero.
A value of 4095 indicates that a the port has been authenticated, but that the VLAN returned could not be applied to the port (possibly because of resource constraints or misconfiguration). In this instance, the original PVID should still be applied.
Should the feature become disabled or the session terminate, all effect on the Port VLAN ID MUST be removed.
What is etsysVlanAuthorizationVlanID?
This value reports the VLAN ID that was assigned to the port as the result of a successful authentication, temporarily overriding the port's normal default VLAN; a value of zero means no authenticated VLAN currently applies, while 4095 signals that a VLAN was returned by authentication but couldn't actually be applied, perhaps due to a resource limit. Administrators monitor this per-port value to confirm which VLAN a given user's device actually landed in after authenticating, useful when troubleshooting access issues after a RADIUS-driven VLAN assignment. For example, this object might read 150 if a particular user authenticated and was dynamically placed into VLAN 150 by the RADIUS server's response.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.48.1.2.1.1.4 snmpwalk -v2c -c public <target> ENTERASYS-VLAN-AUTHORIZATION-MIB::etsysVlanAuthorizationVlanID
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.48.1.2.1.1.4.1 snmpget -v2c -c public <target> ENTERASYS-VLAN-AUTHORIZATION-MIB::etsysVlanAuthorizationVlanID.1
Start monitoring Enterasys Networks switch (legacy, later Extreme Networks) (RADIUS-based dynamic VLAN assignment, RFC 3580) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ENTERASYS-VLAN-AUTHORIZATION-MIB::etsysVlanAuthorizationVlanID OID value, configure state conditions and alerts, and monitor any Enterasys Networks switch (legacy, later Extreme Networks) (RADIUS-based dynamic VLAN assignment, RFC 3580) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.5624 | enterasys | ENTERASYS-MIB-NAMES |
| 1.3.6.1.4.1.5624.1 | etsysMibs | ENTERASYS-MIB-NAMES |
| 1.3.6.1.4.1.5624.1.2 | etsysModules | ENTERASYS-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5624.1.2.48 | etsysVlanAuthorizationMIB | ENTERASYS-VLAN-AUTHORIZATION-MIB |
| 1.3.6.1.4.1.5624.1.2.48.1 | etsysVlanAuthorizationObjects | ENTERASYS-VLAN-AUTHORIZATION-MIB |
| 1.3.6.1.4.1.5624.1.2.48.1.2 | etsysVlanAuthorizationPorts | ENTERASYS-VLAN-AUTHORIZATION-MIB |
| 1.3.6.1.4.1.5624.1.2.48.1.2.1 | etsysVlanAuthorizationTable | ENTERASYS-VLAN-AUTHORIZATION-MIB |
| 1.3.6.1.4.1.5624.1.2.48.1.2.1.1 | etsysVlanAuthorizationEntry | ENTERASYS-VLAN-AUTHORIZATION-MIB |
| 1.3.6.1.4.1.5624.1.2.48.1.2.1.1.4 | etsysVlanAuthorizationVlanID | ENTERASYS-VLAN-AUTHORIZATION-MIB |