[Olsr-dev] Asymmetric ipip not working

Henning Rogge (spam-protected)
Mon Apr 26 10:14:06 CEST 2010

On Mon April 26 2010 09:58:34 Sven-Ola Tuecke wrote:
> Moins,
> hhm. dunno yet. I don't think that adding iptables-functions to olsrd is a
> good thing. A routing daemon should not fiddle to much with the system
> besides routing tables IMO.
> Besides that: the rp_filter stuff is getting nasty. As I wrote, the
> itunl0.rp_filter=0 is required on 2.6.31. There's already a query in
> linux/net.c, some "if is_at_least_linuxkernel_2_6_31". On 2.6.30 there is a
> tunl0.rp_filter file, but on 2.6.18 (my XEN based gateway server) does not
> offer rp_filter for the ipip tunnel device. Same on 2.4.30...
Hmm... if you think it's necessary we can add some more version specific code 

Henning Rogge

Diplom-Informatiker Henning Rogge , Fraunhofer-Institut für
Kommunikation, Informationsverarbeitung und Ergonomie FKIE
Kommunikationssysteme (KOM)
Neuenahrer Straße 20, 53343 Wachtberg, Germany
Telefon +49 228 9435-961,   Fax +49 228 9435 685
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