IPsec/SSL VPN

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IPsec VPN based on hub and spoke topology

  • 1.  IPsec VPN based on hub and spoke topology

    Posted May 02, 2017 11:47 PM

     

    I need an implementation scenario for an IPsec VPN based hub and spoke topology with 100 spokes.

    all nodes are FortiGate and I want to use only one phase1 (Hub configuration--remote gw as Dialup User) 

     

     

    What happens if some of the spokes are in the same subnet? What to do in this case if I can't change the remote subnets?

    Has anyone tested, any similar scenario?

     

     

     

    Adriana Ymeri 

    ………………………………

    COMMUNICATION PROGRESS sh.p.k.  Tiranë, Albania

    mob: +355 696012014 | email a.ymeri@...



  • 2.  RE: IPsec VPN based on hub and spoke topology

    Posted May 23, 2017 03:55 AM

    Hello Adriana,
    You enroll with conflict . you need use overlapping subnet (NAT)..