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sims
Explorer II
November 8, 2020
Question

Nat

  • November 8, 2020
  • 3 replies
  • 4224 views

Hi,

I have one server . Is it possible to NAT with two different IP's

 

Here I have one server and two ISP with two  different subnet ,so users can reach the server  using the following IP's 1.1.1.100 and  2.2.2.100

 

Thanks

    3 replies

    boneyard
    Valued Contributor
    November 15, 2020

    NAT in which direction?

     

    please add the scenario you are thinking about.

    sims
    simsAuthor
    Explorer II
    November 16, 2020

    Hi,

    I have updated the post , here I can't upload the picture 

     

    I have one server (192.168.1.100)  and two ISP with two  different subnet (1.1.10/24 AND 2.2.2.0/24 respectively ,

    if I nat  192.168.1.100 to 1.1.1.100 (ISP A)  and 192.168.1.100 to 1.1.1.100 (ISP B)

    so users can reach the server  using the following IP's 1.1.1.100 and  2.2.2.100

    Thanks 

    Ashik_Sheik
    New Member
    November 16, 2020

    Hi,

     

    This is possible. Internal Server or Host can b NAT (VIP) to 2 different Public IP.

     

    I have tested this. But best practice is to map one Public to One internal IP.

     

    Regds,

     

     

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