Re: [gentoo-user] Routing problem

[Heinz Sporn]

Am Mittwoch, den 07.09.2005, 16:18 +0200 schrieb Patrick Marquetecken:
> Hi,
>
> I have connected two sites with openVPN, this works fine all traffic goes
> trought the tunnels, and i can ping machines from one site to another.
> But, i can't ping a machine from siteA from openVPN from siteB. to make it
> compleet bizar the machine on siteA can ping the openVPN on siteB.
>

It's rather hard to help you here. You described only the sympthoms but
didn't provide any basic details like IP-ranges on both sides, routes,
ovpn config, OpenVPN versions used, etc. etc.

And what do you mean by "I have connected two sites" ? Are we talking
Linux - Linux here, or is a Windoze box involved ? Firewalls in between?

> If i do a ping -R on the machine at siteA i see this:
> RR:     10.32.3.172 <- machine siteA
>         10.32.101.3 <- tunnel
>         10.32.16.52 <- openVPN siteB
>         10.32.16.52
>         10.32.3.51 <- must be 10.32.101.3 (openVPN siteA)
>         10.32.3.172
> It seems that the answer goes direct between the two openVPN machines and
> not the tunnel (10.32.101.x)
> There is a route  10.32.0.0 netmask 255.255.252.0 gw 10.32.101.3 dev tun1.
>
> A ping from openVPN siteB to openVPN siteA
> RR:     10.32.101.4
>         10.32.3.51
>         10.32.3.51
>         10.32.101.4
>
> My main portage server is in siteA and i would like to update my remore
> openVPN machines.
> This behaviour its not only with that machine but with all my other remote
> openVPN machines, all machines behind those does not have this kind of
> problems.
>
> Anyone know a solution
> TIA
> --
> This is Unix-Land. In quiet nights, you can hear the Windows machines reboot.
-- 
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