I have a IAX trunk set up between two boxes and it works fine. I want to be able to foward outside calls to both boxes internally. Currently the extentions are set up on a ring group and when the call comes in it rings the respective phones. I would like to be able to add in a ring group extention on the other box so the phone call will ring the local extentions as well as the remote extentions.
Currently the IAX trunk has no problems using the intercom. It registers the proper extention when paging.