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fabieng
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Joined: Tue May 14, 2019 10:29 am

A little help to configure a NAT

Tue May 14, 2019 10:53 am

Hello ,

I'm facing a unusal case today . for a network i'm trying to install
the devices are connected to the same network with fixed ip's ,
some are using GW1 and other GW2 in their network setting.
Image
i given two IP's to my bridge where the devices are connected
i need help to configure a nat firewall ,
i just want write some nat rules to forward to gw1(192.168.0.1) when 192.168.2.1 is used as gateway
and an other to forward to gw2(192.168.0.2) when 192.168.2.2 is used as gateway

i know this is quite unusual , but the devices have specials settings that make them switch gateway from time to time to load-balance.
Because of this this is important that the devices continue accessing the gateways from two differents ip's
 
Sob
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Re: A little help to configure a NAT

Tue May 14, 2019 9:27 pm

 
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Anumrak
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Re: A little help to configure a NAT

Wed May 15, 2019 11:38 am

Why just don't use VRRP or VRRP+OSPF?
 
fabieng
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Posts: 2
Joined: Tue May 14, 2019 10:29 am

Re: A little help to configure a NAT

Sat May 18, 2019 11:17 am

Hello Sob , thanks you , i didn't know about VRRP,
i will try to implement that solution monday

thaks

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