We want to define a multicast route.
I put it in ifroute-eth0, but that seemed to work on one of openSUSE or
SLES but not the other - I don't recall which unfortunately.
So I took the line that I thought should work in ifroute-eth0, and put it
in /etc/sysconfig/network/routes, and that worked. Temporarily. On
reboots, my routes file was getting renamed to routes.YaST2save and the
prior content was stuffed back in (with just a default gateway).
I'd prefer to be able to set the routes file content (or ifroute-eth*)
via a shell script, but if I must use the .xml method, so be it.
So I stuck the following into my autoyast.xml:
<routing>