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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When CPSec is enabled...

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  • 1.  When CPSec is enabled...

    Posted Dec 05, 2017 07:52 AM

    I thought when CPSec is enabled, the only tunnel protocol we can use is IPSec.

     

    But if you see this link below

    http://community.arubanetworks.com/t5/Wireless-Access/IPsec-vs-GRE-for-APs-to-controller-which-one-would-Aruba/td-p/269201

     

    Is it true that the GRE tunnel still exists and availbale?

     

    To be short, When CPSec is enabled, both IPSec and GRE are available between APs and Controllers?



  • 2.  RE: When CPSec is enabled...
    Best Answer

    EMPLOYEE
    Posted Dec 05, 2017 08:43 AM
    When CPSEC is enabled, the management traffic alone is in ipsec. The user traffic is still tunneled via GRE.