2013-03-11 - Re: [GRASE-Hotspot] Disable NAT on GRASE itself

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From: Tim White <ti***8@gmail.com>
Message Hash: 1bbbbc210ea1f4715060227158da10a5e3ed87844d1d3c9ebf45006e38c810db
Message ID: <513E927B.4030800@gmail.com>
Reply To: <201303091849.40236.solbu@solbu.net>
UTC Datetime: 2013-03-11 19:27:07 UTC
Raw Date: Tue, 12 Mar 2013 12:27:07 +1000

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On 10/03/13 03:49, Johnny Solbu wrote:
> Hi.
> We have an increasing need to have the IP range behind grase (10.x.x.x) available from the wan side of the hotspot device.
> How do we turn off NAT routing on the grase hotspot?
>
> We already have the machine itself NATed behind of Debian Firewall, so there's no need to have another nat router inside the lan.
> There should be an option on the admin interface to disable NAT.

If you look in the /etc/chilli/ipup.sh you'll see MASQUERADE lines. 
Removing those will disable the NAT. Then the routing is up to you.

Tim

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