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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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RAP Long time for Re-Initial Session

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  • 1.  RAP Long time for Re-Initial Session

    Posted Jan 22, 2021 10:22 PM
    HI Everyone 
    I have some problem with Aruba RAP-Branch. We terminate session from RAP to HQ-Controller with DNS name.  After PPPOE Internet from HQ Re-initial session , Every 24 Hours PPPOE will release new IP from ISP . We waiting RAP more than 1 hours for coming up.
    We check sessionlog in firewall but not see traffic from RAP is coming. We must waiting for long time.
    We need some checking parameter on controller about the RAP?

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    Aruba !
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  • 2.  RE: RAP Long time for Re-Initial Session

    Posted Jan 23, 2021 09:21 AM
    Hi Samun,
     Can you check the possibility of getting DHCP reserve from the ISP ends? most of them support free of charge.

    ------------------------------
    Dinusha Chandrasinghe - MVP | ACMP | ACSP |ACSA
    Network Engineer
    Plexus Global (Pvt) Ltd
    Colombo Sri Lanka
    +94717327420
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    Original Message


  • 3.  RE: RAP Long time for Re-Initial Session

    Posted Jan 24, 2021 12:01 AM
    No , HQ Site get an IPAddress with dynamic IP from ISP. HQ will get new IP-Address Every 24 Hours.
    But we connect RAP to HQ with Dynamicdns.  

    RAP Configuration 
    dnsip : 8.8.8.8
    master : controller.hq.fortiddns.com  (example) 

    After IP-renew at HQ , RAP must waiting more than 1 Hours.  I don't sure why RAP not terminate when  HQ-receive new IP.

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    Samun Vritanomsat
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    Original Message