Panasonic vb42050 ユーザーズマニュアル
Direct Inward System Access (DISA)
System Features
1-16
DBS 824-3.0/3.2-700
Revised April 2000
• FF2 (Trunk): DISA End Time
To program an incoming code from an attendant phone:
In addition to the DISA ID Setting in FF1, the following procedure can be
used to program an incoming code.
used to program an incoming code.
1. Press
the
ON/OFF key.
• The phone issues intercom dial tone.
• The ON/OFF LED lights.
2. Press
the
CONF key.
3. Dial
“#7.”
4. Enter the DISA code.
5. Press
the
HOLD key.
6. Press
the
ON/OFF key.
The ON/OFF LED goes off.
Hardware Requirements
• An MFR card is required for DISA (either the 2-circuit MFRU Circuit
Card VB-42431 or the 8-circuit MFR Circuit Card VB-43431). The MFR
card is required to detect DTMF tones entered via the DISA connection.
card is required to detect DTMF tones entered via the DISA connection.
• CT1 (CO Tone 1; also labeled VR1) controls the ringing volume of DISA
calls to extensions when the MFR 8-circuit VB-43431 circuit card is used..
VR1 (also labeled MOH) controls the ringing volume of DISA calls to
extensions when the 2-circuit MFRU VB-42431 circuit card is used. See
the DBS 824 Installation Manual (Section 300) for more information.
VR1 (also labeled MOH) controls the ringing volume of DISA calls to
extensions when the 2-circuit MFRU VB-42431 circuit card is used. See
the DBS 824 Installation Manual (Section 300) for more information.
Considerations
• DISA can be used to access extensions as well as outside numbers.
• Once an incoming DISA code is entered, you cannot blank it out without
entering the programming mode.
• Busy override cannot be used for a DISA line.