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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seeing multiple addresses on a named VLAN

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  • 1.  seeing multiple addresses on a named VLAN

    Posted Feb 03, 2016 07:35 AM

    We just added a named VLAN with four VLANs in the VAP of our guest network. In the GUI and CLI  if I search on a client MAC address it shows two different IP addresses from different VLANs in the named VLAN. Not sure why this is happening. Any ideas?



  • 2.  RE: seeing multiple addresses on a named VLAN

    Posted Feb 03, 2016 07:39 AM

     Here is a snapshot of a client.CHR-Guest.JPG



  • 3.  RE: seeing multiple addresses on a named VLAN

    EMPLOYEE
    Posted Feb 03, 2016 09:25 AM

    You should turn on user debugging to see why.  You could also prevent that from happening by turning on AAA user fast-age:  http://community.arubanetworks.com/t5/Command-of-the-Day/COTD-aaa-user-fast-age/m-p/4098/highlight/true#M170