DEAD AIR & BUSY TONE
Help! Everytime I attempt to make a call, all I hear is a busy tone.Is the call local or National Direct Dialing (NDD)? If NDD, double check if your phone lock is unlocked. If it's locked, just call our hotline if you wish to add an NDD access.If your phone lock is active but locked, then you should unlock it. If it's both active and unlocked, call our hotline and ask for a test call.If it's a local call, validate if the call is part of Globe's Interconnection list.