Stuart Henderson wrote:
On 2009-05-07, carlopmart <carlopm...@gmail.com> wrote:
Stuart Henderson wrote:
On 2009-05-07, carlopmart <carlopm...@gmail.com> wrote:
Hi all,

I am trying to establish default routes on an openbsd firewall using ospfd instead of use multipath+route to param under pf.conf without luck.

  My topology is:

Internet ------- ExtFw1 ----------------|
                                         |
                                     OpenBSDFw ----- Internal Network
                                         |
Internet ------- ExtFw2 ----------------|


ExtFw1 and ExtFw2 are commercial products with different versions. I have put a rule to pass all traffic genereated by OpenBSD on both external firewalls.

ExtFw1 and ExtFw2 are running OSPF and announcing a default route
into it, right??

At this time yes. Extfw are commercial firewalls based on linux and I use quagga to configure ospf on each one. But, any route is attached to openbsd via ospf ...


Then there's something basic wrong, because the routers aren't
forming adjacencies. Look at the logs everywhere, maybe look at
tcpdump.

OpenOSPFd does support ECMP providing the sysctl is set (otherwise
the kernel won't accept multiple routes to the same prefix with the
same routing priority).


Which is that sysctl param Stuart??

--
CL Martinez
carlopmart {at} gmail {d0t} com

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