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Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC

  • 1.  Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC

    Posted 01-09-2018 16:13
    Hi All

    Does anyone know why my Radius authenticated users has an unknown VLAN in the switch logs? It does not happen this way on a G1.

    Network Login 802.1x user host/justsomebloke logged in MAC F0:C7:19:5E:26:C9 port x:x VLAN(s) "<unknown>", authentication Radius

    Thanks


  • 2.  RE: Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC

    Posted 01-09-2018 16:31
    Because it's justsomebloke and not a real user...... or because the configuration is different on the devices.

    Does the RADIUS provide the VLAN ID and if that is the case is the configuration on the RADIUS the same for both devices - same rule action - check the RADIUS log.


  • 3.  RE: Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC

    Posted 01-09-2018 17:15
    OK so Extreme Control is also included - how about the switch settings in Control - are they the same for the switches in the Policy/VLAN column...





  • 4.  RE: Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC

    Posted 01-09-2018 17:18
    Yep Extreme Policy is set for both.


  • 5.  RE: Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC

    Posted 01-10-2018 06:28
    If the vlan attribute is returned as a policy you will see unknown vlan in the switch log. As the switch only sees a policy being returned and not a Vlan VSA. the vlan is applied by policy and not by login.


  • 6.  RE: Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC



  • 7.  RE: Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC

    Posted 01-09-2018 16:31
    It is the same radius server and the same EAC engine. The only difference is the switch type.


  • 8.  RE: Network Login 802.1x user VLAN(s) "unknown" on 460 G2 switch with EAC

    Posted 01-09-2018 16:31
    Also it is a real user.