4-8
DISA
If a DISA line detects a fax tone and forwards the call to the UM group's floating
extension number, the call is transferred to the fax service.
1. Incoming FAX call
2. The DISA line answers.
3. The DISA line detects
a fax tone.
Set the incoming call destination (DDI/DID, DIL destination, etc.) to the floating
1
extension number of DISA line (e.g. 5801).
Receiving Faxes : Case 5 (1)
UM Port
DISA line
4. The call is forwarded.
Built-in UM
FAX Service
5. The FAX message is
stored.
Mailbox 101
Mailbox 103