We have a BCM 400 rls 4.0 and a BCM 50 rls 3.0 with gateway trunks going both ways. We are able to call extensions from both sites, we also have DID's coming thru the BCM 400 and terminating at the BCM 50. We are having one problem; we programmed a DID at the BCM 400 and redirected it to a Hunt Group at the BCM 50 but it only rings on one phone. We have 9 ext's programmed on the hung group but only one will ring. We dial the HG at the BCM 50 and they all ring. Why wont they ring thru the Gateway?