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Station Features and Operation (PT/SLT)
136 User Manual
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Conditions
Calling an extension
• You can choose Non Security or All Security mode. In All Security mode, the caller
must enter a pre-assigned DISA user code to make intercom calls.
• If the DISA call is not answered within a specified period of time, the system redirects
it to the pre-determined IRNA destination.
If IRNA destination is not programmed, the DISA call continues to ring at the first
destination extension.
Calling an outgoing outside line
• You can choose Non Security, Outside Line Security or All Security mode. In Outside
Line Security mode, the caller must enter a pre-assigned DISA user code to make
outside calls. In All Security mode, the caller must enter a pre-assigned DISA user code
to make both outside and intercom calls.
General
• If the caller does not dial any digits during and after the playback of DISA outgoing
message, the system will direct him or her to the pre-determined destination (Intercept
Routing). "Intercept Routing" is activated 5 seconds after (default) or immediately after
the playback depending on System Programming.
• DISA User Code
You can store up to 32 programmable DISA user codes. These codes can have four to
ten digits, and they must be unique. You can assign a "Class of Service" number to each
code. The "Class of Service" appended to the code denies the "Toll Restriction". You can
change your DISA User Code at any time. Refer to 3.2.5 [017] DISA User Codes.
• DISA User Code Entry Failure
If the DISA caller fails to enter a valid DISA user code three times consecutively, the
call will be disconnected.
• DISA built-in Automated Attendant Number
This system supports up to ten programmable DISA built-in auto attendant numbers.
From Outside Telephone
It is possible (by System Programming) to dial a different number during a conversation
with an outside party or while hearing a ringback, reorder, or busy tone.
Press .
desired no.
• You hear a dial tone.
• If you dial " "while hearing a DISA outgoing message,
dial tone, or after the DISA outgoing message, the call
will be disconnected.
• You must dial a line access code (9 or 81 through 88)
when calling an outside party.
Dial the desired number.