Date: Mon, 09 Jan 2012 21:47:24 +0100 From: "Michael Ross" <gmx@ross.cx> To: freebsd-questions@freebsd.org, "Christoph Egger" <christoph@christoph-egger.org> Subject: Re: 2 distinct DSL lines with same endpoint (8-STABLE) Message-ID: <op.v7t31amug7njmm@michael-think> In-Reply-To: <87obuciq68.fsf@hepworth.siccegge.de> References: <87obuciq68.fsf@hepworth.siccegge.de>
next in thread | previous in thread | raw e-mail | index | archive | help
Am 09.01.2012, 21:20 Uhr, schrieb Christoph Egger <christoph@christoph-egger.org>: > Hi all! > > I'm having a FreeBSD 8 gateway that is supposed to do NAT/firewall > stuff with internet coming through 2 distinct DSL modems from the same > carrier. Unfortunately I can only run ppp on one of these lines as the > endpoint address for both lines are the same so bringing up the second > line fails in > > | PPp ON elephant> Warning: tun1: AIFADDR X.X.X.X -> Y.Y.Y.Y returns -1 > | Warning: iface add: ioctl(SIOCAIFADDR, X.X.X.X -> Y.Y.Y.Y): File exists > | Error: ipcp_InterfaceUp: unable to set ip address > > Where Y.Y.Y.Y is already also used for the other ppp connection. > > This seems to be a known Problem with FreeBSD ppp (google turns up > some results) but I haven't found any usefull workarounds. Can anyone > suggest some way to get this kind of setup working? > > Regards > > Christoph > Maybe netgraph will do?
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?op.v7t31amug7njmm>