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one_co_il
one_co_il
New Member
November 12, 2018
Question

Redundant IPsec From 2 Interface to 1 Interface

  • November 12, 2018
  • 1 reply
  • 2789 views

Want to config 2 IPsec tunnel from different WAN1 to the Fortigate with only WAN1 Interface

Wan1 to Wan1 IPsec is working, I did config the same setting for WAN2 to WAN1 but getting negotiation error

 

IPsec Diagram:

WAN1-------IPsec----------Wan1

WAN2-------IPsec----------Wan1

    1 reply

    sw2090
    SuperUser
    sw2090
    SuperUser
    November 13, 2018

    I might have had the same.

    This is probably due to the way Fortinet differs the tunnels.

    I hade similar issues.

     

    When I have two vpns that have the same proposals and use the same FGT als remote gw then one worked and one didn't and I say that was beause the remote gw FGT connected the 2nd to the wrong tunnel. 

    In Fact they only worked when they had different proposals...

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