T
TAPI
Tariff factor
...base factor
...own factor
Telephone
Telephone code
...clear
...enter
...program
Telephone lock
Telephone system resetting
Telephoning
...external
...internal
Terminal type
...defining for the internal S0 port
...for analog ports
...for the internal S0 port
Terminals
...analog
...ISDN
Termination resistors
Three-party conference (3 PTY)
Time
Time out
TK-Phone
Tone ringing
...setting the tone
...setting the volume
Total counters display
Tracing a caller
U
I - 10
User group
V
1 - 33
1 - 33
Voice message
3 - 23
2 - 6
W
1 - 37
1 - 36
Wake up call
1 - 36
1 - 36, 2 -67
3 - 47
1 - 1, 2 -17
1 - 2, 2 -17
3 - 26
3 - 23
3 - 25
4 -1
I -8
I -9, 3 - 25
3 - 6
1 - 22, 2 -47
2 -7
3 - 2
I -10
2 -4
2 -4
2 -80
2 -46
L
List of key words
3 - 21
2 -42
2 -86
L - 5