Re: [Ipsec-tools-devel] subnet overlap trouble
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From: Chen G. <axi...@gm...> - 2006-09-11 10:21:11
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L2TP ? actually I prefer GRE tunnel , can GRE handle subnet overlap problem with ipsec ? or any other good ideals, thanks. On 9/11/06, Brian Candler <B.C...@po...> wrote: > > On Mon, Sep 11, 2006 at 09:29:50AM +0000, Emmanuel Dreyfus wrote: > > On Mon, Sep 11, 2006 at 10:23:04AM +0100, Matthias Scheler wrote: > > > AFAIK L2TP can bridge ethernet packets over IP. > > > > As far as I remember, it cannot. We both have to re-read some > > documentation to discover who is wrong :-) > > In this case, I don't think it matters; the OP wanted to use NAT to map > the > remote network into different address space when viewed from the local > network. If you have a ppp0 interface through which the remote network is > reached, you can apply NAT to that without any problem. > > However, I think you *can* bridge ethernet over PPP: > > - http://www.iana.org/assignments/ppp-numbers indicates PPP bridging > support, Bridging Control Protocol (BCP), RFC 3518 > > - or, you could use EtherIP (RFC 3378) over an IP/IPCP/PPP link. > > Regards, > > Brian. > > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job > easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Ipsec-tools-devel mailing list > Ips...@li... > https://lists.sourceforge.net/lists/listinfo/ipsec-tools-devel > |