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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Ports list

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  • 1.  Ports list

    Posted Jan 27, 2012 05:35 PM
    We have via up and working great. Now we would like to lock down the firewall as we had everything wide open to get it up and working. What firewall ports do you need to have open for VIA in a mixed pc and Mac deployment?


  • 2.  RE: Ports list

    EMPLOYEE
    Posted Jan 27, 2012 07:44 PM
    @Jaasperff wrote:
    We have via up and working great. Now we would like to lock down the firewall as we had everything wide open to get it up and working. What firewall ports do you need to have open for VIA in a mixed pc and Mac deployment?

    From the "Virtual Intranet Access" Chapter in the ArubaOS 6.1 user guide:

     

    Before you Begin

    The following ports must be enabled before configuring the VIA controller.

    •   TCP 443—During the initializing phase, VIA uses HTTPS connections to perform trusted network and captive portal checks against the controller. It is mandatory that you enable port 443 on your network to allow VIA to perform these checks.

    •   UDP 4500—Required for IPSec transport

    •   UDP 500—Required for VIA 1.0 on Mac OS