We have an Axxess and 5200 in two adjacent buildings. Nine phones on the 5200 are located in the building with the Axxess (part of a disaster recovery scheme). So those phones are included in the "All Page" for that building. When a page is completed, the phones on the 5200 emit a short busy signal and then generate "Insufficient Bandwidth" errors. Would anyone know the cause?

Incidentally, we have a 10M pipe between the two buildings. The phone system is the only thing currently using that pipe. The building is in the final stage of finishing before we start moving in.