route [-T rtable] sourceaddr [-inet|-inet6] [address]
route [-T rtable] sourceaddr [-inet|-inet6] -ifp interface
Set the preferred source address. If address is the word
"default", 0.0.0.0 or ::, source address will be chosen by
the kernel for the matching address family. When address is
omitted, preferred source address is printed if set. If -ifp
is used, source will use IP assigned to interface. The
preferred source will not be used when:
o destination is on-link
o source address is assigned to a disabled interface
This is best used as a !route command in a hostname.* file.
Laura Smith <[email protected]> wrote:
> Could somebody kindly remind me how to force OpenBSD to use the lo0 alias for
> outbound traffic ?
>
> I've got an OpenBSD instance which is getting its default route via bgpd.
>
> ping 8.8.8.8 does not work
> but
> ping -I $lo0_alias works
>
> How can I tell OpenBSD to use the lo0 as default outbound interface instead
> of the LAN IP ?
>
