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Anonymous_User
Contributor
May 4, 2005
Question

Secondary IP NAT on external Interface.

  • May 4, 2005
  • 1 reply
  • 3710 views
Hi, I have assigned a secondary IP address on teh FGT 200 box with build 320. Can I use this IP address to send my the packets outside ? Bassically I want to NAT using IP address ? Has anyone been successfull in doing this ? Regards, Vijay Kumar.

    1 reply

    Adrian_Lewis
    Adrian_Lewis
    New Member
    May 6, 2005
    IP Pools - set this secondary IP address as an IP pool using a /32 subnet mask. Then on your firewall policies, tick the box for dynamic IP pool and select the pool you just set up.
    A
    Anonymous_UserAuthor
    Contributor
    May 6, 2005
    Hi, Thanks for your reply. Please let me know why it has to have a /32 subnet mask ? Basically this is what we are trying to achieve - a solution to conect TWO ISP with Load sharing and Failover capabilities. FGT Ext Interface -------> Public IP of ISP1--> eth0/0->Cisco 2621 Router->ISP1 Secondary IP|-------> Public IP of ISP2 --> eth0/1->Cisco 2621 Router->ISP2 Let me know you thoughts on this please. Regards, Vijay Kumar.
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