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    IPSEC Tunnel help

    Scheduled Pinned Locked Moved IPsec
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    • C
      cyberbot
      last edited by

      Hi Guys,
      we have configured IPSec between two pfsense,
      both pfsense are not the default gateway between each pfsense there is a ISP gateway
      Internet >>> ISP Router >>>PFSENSE>>>LAN
      On each side of each pfsense we've allowed the below ports

      WAN  UDP  *  *  WAN address  4500 (IPsec NAT-T)

      WAN  UDP  *  *  WAN address  500 (ISAKMP)

      WAN  ESP  *  *  WAN address

      the ISP Router doesn't have the ESP protocol to forward, i was wondering if we can use port for ESP to allow on the ISP router.
      is it possible to do so ?

      thank you

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