Operator's Manual
B-35
Index
Door key
assigning .............................................................. I-61
signalling number ................................. User program
Door opening
allowing/forbidding................................ User program
carrying out......................................................... B-15
Door phone
setting ................................................................... I-43
Door phone only ................................See Door phone
Door terminal
DTMF telephones
Operation.............................................................. B-5
setting the dialling mode....................... User program
setting the hook flash time.................... User program
E
Emergency call abbreviated dialling numbers
storing................................................................... I-47
Emergency call priority function ........................... I-49
Engaged tone on ending call ................User program
Entering the calling numbers
Exchange without query ........................................ B-9
Extension call forwarding
Extension not available .........................User program
External alarm activation
necessary settings................................................ I-70
External call............................................................. B-6
initiating via directed S
port............................... B-11
initiating, business ................................................ B-6
initiating, private.................................................. B-11
receiving ............................................................... B-6
External call to external extension
allowing/forbidding................................ User program
initiating ................................................................ B-9
External conversation
parking on the external S
0
bus ........................... B-17
parking on the PTMP connection ....................... B-17
with door ............................................................... I-62
External dial tone .................................................... I-66
External music on hold
External pick-up .................................................... B-10
External programming
External remote switching
External room monitoring
necessary settings................................................ I-70
F
Fax
Fax switchover, passive........................User program
Firmware
querying version ................................................... I-69
updating ..............................................................B-27
Firmware update
Flash key ..................................................................B-5
Floppy disk with user program ............................. I-81
Follow-me
initiating ...............................................................B-18
Forwarding ................................... See call forwarding
G
Global call number
entering (PTP connection) ................................... I-38
global call number
assigning (PTP connection) ................................. I-39
Granting permission
Call waiting ........................................................... I-44
code calling .......................................... User program
door opening ........................................ User program
external call to external extension ........ User program
external programming .......................................... I-71
Manual day/night switching .................. User program
pick-up.................................................. User program
programming, user-specific .................................. I-74
remote switching .................................. User program
Group call
initiating ...............................................................B-12
H
Handover to PTMP connection
Setting code digits ................................................ I-44
Help
with malfunctions.................................................B-29
I
Immediate connection without dialling
activating/deactivating .........................................B-23
special dial tone ................................................... I-67
Initialization
Initializing
function groups..................................................... I-75
S
0
port configurations........................................... I-75
Initiating a call via a call group ............................B-12
Initiating a priority call ..........................................B-16
Initiating callback
Installation
Brief Description ..................................................... I-5
Internal S
0
bus ..................................................... I-13
Installation location ................................................ I-10
Installing
user software........................................................ I-81
Installing a door terminal....................................... I-15
Intercom .................................................................B-15
Internal call...............................................................B-6
Internal music on hold
test-listening/choosing.......................................... I-65