Wireless Access

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Access network design for branch, remote, outdoor, and campus locations with HPE Aruba Networking access points and mobility controllers.
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IAP 225 trunk

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  • 1.  IAP 225 trunk

    Posted Aug 02, 2014 01:33 PM

    I'm new to Aruba Virtural Controllers as well as S2500 switches, Airwave, and ClearPass we purchased.  The problem I'm running into is our Cisco switches that the S2500 is trunked into has native vlan 999, when I trunk the S2500 switch with native vlan 999 I lose connection to the VC and all other IAPs on that subnet.  Do I need to change the native VLAN on the IAP VC?  Do i just change it on the VC or is it necessary on all of the IAPs.


    #AP225


  • 2.  RE: IAP 225 trunk

    Posted Aug 02, 2014 02:04 PM
    What a the matice VLAN on your IAPs?

    And what's the VLAN providing IP addresses to your cluster ?


  • 3.  RE: IAP 225 trunk

    Posted Aug 02, 2014 02:07 PM
    Native vlan on IAPs is 1

    Vlan providing ip addresses is 26


  • 4.  RE: IAP 225 trunk

    Posted Aug 02, 2014 03:09 PM
    You need to have VLAN 26 as your native VLAN in the trunk going to each of your IAPs


  • 5.  RE: IAP 225 trunk

    Posted Aug 02, 2014 03:10 PM
    And that's needs to match on both sides ( IAP wired config and uplink switch config)


  • 6.  RE: IAP 225 trunk

    Posted Aug 02, 2014 03:19 PM
    Does that change have to be made in each iap or just the vc or is it able to be done through airwave?


  • 7.  RE: IAP 225 trunk
    Best Answer

    Posted Aug 02, 2014 03:36 PM

    You can apply this change from the VC wired settings but you also need to make a change on each switch port that your IAPs are connect , in terms of how you are going to push the config it depends how to have it configured ..meaning that if you joined the IAP to airwave and you selected to managed instead of monitoring then you can push the config from airwave but if you have it to just monitor you can go to the VC and make this change.

     

    2014-08-02 15_35_30-Instant.png



  • 8.  RE: IAP 225 trunk

    Posted Aug 02, 2014 09:02 PM

    Thanks for your help.  Everything is working now.



  • 9.  RE: IAP 225 trunk

    Posted Aug 02, 2014 02:05 PM
    Whatever VLAN your mgmt address is in for the VC is the one that needs to be native on the port.