[Voyage-linux] Routing question

Andrew Niemantsverdriet (spam-protected)
Mon Jan 28 05:27:36 HKT 2008


Your DSL router will not NAT the 192.168.1.0/24 network. You will need to
setup Voyage to NAT that network for you to a 192.168.0.0/24 address which
will then be NAT'ed by the DSL router. This is a double NAT and make cause
some applications to not work (for example VOIP protocal SIP) but over all
most everything should work.

> Hi,
>
> I'm running voyage on a ALIX 2C3 Board. The interfaces are configure
> with 192.168.0.2 and 192.168.1.2, both with mask 255.2552.255.0. Default
> GW is 192.168.0.1, my dsl router.
>
> I'm trying one PC to be connected on the 192.168.1.0 network, with an ip
> adress  of 192.168.1.120, which should reach the internet. Default gw
> for this pc is set to 192.168.1.2, the alix board.
>
> I've done "echo 1 > /proc/sys/net/ipv4/ip_forward" to enable ip
> forwarding.
>
> Still this PC cannot go beyond the ALIX-Board....
>
>
> These are the routing infos:
> yasmin-pc ~ # route
> Kernel IP routing table
> Destination     Gateway         Genmask         Flags Metric Ref    Use
> Iface
> 192.168.1.0     *               255.255.255.0   U     0      0        0
> eth0
> loopback        *               255.0.0.0       U     0      0        0
> lo
> default         192.168.1.2     0.0.0.0         UG    0      0        0
> eth0
>
>
>
> ratte:~# route
> Kernel IP routing table
> Destination     Gateway         Genmask         Flags Metric Ref    Use
> Iface
> 192.168.1.0     *               255.255.255.0   U     0      0        0
> eth1
> 192.168.0.0     *               255.255.255.0   U     0      0        0
> eth0
> default         router.ocv.org. 0.0.0.0         UG    0      0        0
> eth0
>
>
> can anyone tell me where I go wrong?
>
> TIA
>
> --
> Alexander Topolanek
> Intelligente EDV- und Telekommunikationslösungen
> Montage von Sicherheitstechnik
>
> Probst Peitlstr. 85
> 2103 Langenzersdorf
>
> +43 664 507 68 09
> http://www.topolanek.at
>
>
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>






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