I have successfully configured GenMAC in unsupported mode
to handle the above. I know there have been a few requests
for the 104A variant; I've been without a handy test
system for this one for a while, but took in a broken box
last week.
eComStation developer! Keep in mind that eComStation should be your main system: make all work in eCS, using eCS tools. If you start spending 1 hour/day in other system then you stop any development for eComStation..