Filter
Top Products
3-48 Features
D 3 Features
*1: The DISA Delayed Timer starts. This is the time between a call reaching the system and being
received. The time is assigned in program [504] “DISA Delayed Answer Time”.
*2: When a call is received and the system answers, the system sends a short beep to the caller.
*3: The Intercept Timer for Internal DISA starts. This is the time the system waits for the number
sent by the caller. If nothing is entered by the caller during this time, the system will regard it as
“Nothing is dialed.” The time is assigned in program [515] “Intercept Time for Internal DISA”.
*4: The system can accept the following numbers:
• 100 through 199 as an extension number.
• 81 through 86 as an outside (CO) line group line access number.
• 9 as an automatic line access number when “Without AA” is assigned in program [500] “DISA
Incoming Dialing Mode Selection”. Even if “With AA” is assigned, 9 is regarded as the
automatic line access number if nothing is assigned to “9” in program [501] “DISA Built-in
Auto Attendant”.
• 0 as the operator call number when the operator is assigned in program [008] “Operator
Assignment” and “Without AA” is assigned in program [500] “DISA Incoming Dialing Mode
Selection”. Even if “With AA” is assigned, 0 is regarded as the operator call number if nothing
is assigned to “0” in program [501] “DISA Built-in Auto Attendant”.
• 0 through 9 as a built-in auto attendant number when “With AA” is assigned in program [500]
“DISA Incoming Dialing Mode Selection”. The DISA AA Wait timer starts after receiving the
first 1-digit number. If the timer expires, the system will assume that the first digit is an AA
number. The time is assigned in program [517] “DISA AA Wait Time”.
*5: A security code is necessary when program [511] “DISA Security Type” is assigned as follows.
• All Security – the system waits for a security code dialed after “ ”. When the security code
matches a code programmed in program [512] “DISA Security Codes”, the
system accepts the numbers after the code.
• Trunk Security – the caller can access an outside (CO) line if the security code matches a code
programmed in program [512] “DISA Security Codes”. The caller can
access other destinations without the security code.
If the entered number is the same as one of the security codes, a short beep is heard. The beep
can be disabled in program [518] “DISA Tone Selection after the Security Code”. If the number
is wrong, three beeps will be heard. The call will be disconnected after three failed attempts.
*6: The caller must enter the desired phone number after hearing a dial tone from the Central Office.
*7: The DISA Ring Timer Before Intercept starts. The destination telephone(s) will ring for the time
programmed in program [508] “DISA Ringing Time before Intercept”.
*8: The system treats the call according to program [507] “DISA Intercept Mode” as follows.
• Disconnect – the call is disconnected.
• Intercept – the call is sent to the extensions programmed in programs [408]–[410] “Flexible
Ringing Assignment — Day/Night/Lunch”.
If the call is still not answered within the time programmed in program [509] “DISA Ringing
Time after Intercept”, it will be disconnected.
*9: If the destination extension belongs to a hunting group and all extensions in the group are busy,
the system checks the DISA Busy Mode. If the destination is the Ring group, the DISA Busy
Mode will not work for the call. The system regards the call as unanswered.