Wireless Access

last person joined: 4 hours ago 

Access network design for branch, remote, outdoor and campus locations with Aruba access points, and mobility controllers.
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MobilityMaster not reachable from Wifi

  • 1.  MobilityMaster not reachable from Wifi

    Posted Sep 23, 2020 05:07 AM

    Hi.

    Not sure i'm posting in the right section and my apologies should that be the case.

    I have a scenario where we can't reach the MobilityMaster VIP from our Wifi network.

    I can ping and reach the physical network interface for each of our servers but not the VIP.

     

    Is this a feature that one shouldn't reach the VIP from Wifi or is there something wrong with out setup?

     

    Everything else is working fine.



  • 2.  RE: MobilityMaster not reachable from Wifi

    Posted Sep 23, 2020 06:34 AM

    What you say WiFi network, is the client VLAN or the Managed Device network? Is this a VM MM and is the VRRP correctly configured?



  • 3.  RE: MobilityMaster not reachable from Wifi

    Posted Sep 23, 2020 06:45 AM

    Hi Craig

    It's the client VLAN that were having the issue with.

    And only if it's thru a wifi connection, same VLAN used on a wired connection works fine.

     

    It is a VM MM.

     

    I do think the VRRP is corretly configured as it's working as intended when tested.

     

    /Lee



  • 4.  RE: MobilityMaster not reachable from Wifi

    Posted Sep 23, 2020 06:48 AM

    Might be asking the obvious here but does the User Role + ACL assigned to the client permit the access? How far does your traceroute get? Do you have a requirement for the Client VLAN to ping the MM VRRP?



  • 5.  RE: MobilityMaster not reachable from Wifi

    Posted Sep 23, 2020 08:14 AM

    Do the two subnets/VLANs have to traverse a firewall. I have seen in the past that a security team allows access to the IPs of the devices/VMs, but fail to include the VIP address. Have you checked on this?

     

     



  • 6.  RE: MobilityMaster not reachable from Wifi

    Posted Oct 01, 2020 04:28 AM

    Hello. 

    Sorry for my long silence. 

    I will look in to your sugestions and see i can find anything related to our problem.

     

    /Lee