System Programming 4-59
4.2 System Programming [503]-[505]
Assigns one extension which can receive facsimile data when the system receives a FAX
(CNG) tone via the DISA feature.
Default Disable (Not assigned)
• The assigned extension will automatically have the Data Line Security feature set.
• To unassign an extension jack number, press the CLEAR button in the extension jack
number step.
• Feature References
Section 3, Features
Data Line Security, Direct Inward System Access (DISA)
extension jack no.
(01
···
24)
Sets the time from a call being received and answered with the DISA feature.
Default 3 seconds
• Feature Reference
Section 3, Features
Direct Inward System Access (DISA)
(0/3/6/12
sec
)
Assigns the length of time the system keeps detecting the DTMF signals or FAX (CNG) tone
after the DISA outgoing message is completed.
Default 5 seconds
• Feature Reference
Section 3, Features
Direct Inward System Access (DISA)