atcomsystems.ca/forum Forums TDM Business Telephone Systems Mitel Telephones & Systems MOH setting up in SX-200D (G1004)

OK, after a reboot, keeping all MOH programming as it was before, I GOT!!! music on hold (volume is a matter now but I think it should be solved with a 6dBm amplifier and not the 4dBm is in use now).

BUT it works only if I call internally (i.e. room to front desk) but it does not work if I call from a cell or external line to hotel, and ask to hold the call. Any option/cos/.. that I should pay attention to?

Thanks.