Date: Thu, 08 Jul 2010 10:54:15 -0400 From: Steve Bertrand <steve@ipv6canada.com> To: =?ISO-8859-1?Q?Matheus_Weber_da_Concei=E7=E3o?= <matheuswcon@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: VPN IPsec Help Message-ID: <4C35E697.7050006@ipv6canada.com> In-Reply-To: <4C35E607.2090902@ipv6canada.com> References: <AANLkTikffXjLu2QTENeRiQ7PhFLrC3Viiar_1BZOQAeP@mail.gmail.com> <4C35D11D.4000304@ipv6canada.com> <AANLkTil1YgXzpTBaQ0_X38oGhPfQWMpLMyKfRCOeY3x_@mail.gmail.com> <4C35E607.2090902@ipv6canada.com>
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On 2010.07.08 10:51, Steve Bertrand wrote: > On 2010.07.08 10:00, Matheus Weber da Conceição wrote: >>> It has been a long time since I've done IPSec on FBSD, but I'm willing >>> to bet that this has to do with routing, possibly amongst other things. >>> On peer 'B' (FBSD box), what internal IP range are you trying to access >>> the A network from...the same ones (ie. are you trying to bridge the >>> networks)? >>> >> The -peer A- doesn't need to access any -peer B- networks. >> >>> Do you have access to the Cisco gear? >> No. >> >>> If so, on FreeBSD, post the output of: >>> >>> % netstat -rn >> >> Notes: >> tun0 is my ppp pseudo-device >> tun5 is my openvpn tunel (192.168.5.0/24) >> ============ >> # netstat -rn >> Routing tables > > [ big snip ] > > IIRC, you don't need a gre tunnel through IPSec, as you are simply > routing between two dissimilar networks. Don't quote me on this though, > as I said earlier, it has been a very long time. > > On the FreeBSD box, assuming that you *only* want to access the three > specific IPs you stated, do this: > > % route add 192.168.10.24/32 200.x.x.x > % route add 192.168.201.196/32 200.x.x.x > % route add 10.115.90.236/32 200.x.x.x > > On the Cisco side: D'oh! I wasn't paying enough attention! > % ip route 192.168.5.0 255.255.255.0 187.x.x.x.x This.........^^^^^^^^^^^ should read 192.168.1.0 (by the looks of things). Steve
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