On 2026-10-05, Pierre Dupond <[email protected]> wrote: > Hi All, > I plan to do some policy routing to route some IPv6 address to a > specific ISP. > > I have installed a new routing table (with the numer 1) and I can route > correctly the packets with the following command: > route -T 1 exec traceroute6 -s 2a0a:e5c1:b18:6000::9003 > www.ibm.com > but if I try to pass the command > traceroute6 -s 2a0a:e5c1:b18:6000::9003 www.ibm.com > the wrong route (the standard default route) is always followed. > > The pf rules are quite minimalistic but does not seem to be used: > > block return all > match in inet6 from 2a0a:e5c1:b18::/48 to any rtable 1 ^^ by running traceroute6 on the host itself, there is no inbound packet
> pass all flags S/SA > block return in on ! lo0 proto tcp from any to any port 6000:6010 > block return out log proto tcp all user = 55 > block return out log proto udp all user = 55 > > By following the idea of this article: > https://www.openbsdhandbook.com/advanced-networking/multi-wan-policy-routing/ > I have tried the rule: > pass in quick from 2a0a:e5c1:b18::/48 to any route-to > 2a0a:e5c1:b18::12/128 keep state > without more success. > > Does somebody has an idea on what is wrong? > > I have exhausted all my own ideas. > > Thanks. > > Best regards > > -- Please keep replies on the mailing list.
