20317510en_bat_a0
27
Function codes
Which prefix code numbers to dial
Standard dialling Key sequence
Abbreviated dialling numbers generally PBX .............. 7000…7999
1)
..........
Door intercoms ................................................................ 851… 852
1)
..........
Emergency codes ............................................................ 12
1)
..........
External line
business .......................................................................... 0 ..........
private.............................................................................. 10 ..........
to include cost centre code .............................................. 13 CC no. ..........
Routing codes .................................................................. 170… 199
1)
..........
Switchboard attendant .................................................. 11
1)
..........
User group codes ............................................................ 860… 888
1)
..........
Suffix dialling
Brokering (switching between
two connections)................................................................ 2
Call back
activate while subscriber is busy ...................................... 9 or *37
activate while subscriber is free ........................................ 9 or *37
Call waiting ...................................................................... 6 or *43
reject................................................................................ 0
answer with hold ............................................................ 2
answer without hold ........................................................ 1
answer with conference .................................................. 3
Coded ringing
activate ............................................................................ 8 or *81
Conference
establish from connection ................................................ 3
exclude internal subscribers .............................................. *31
Intrusion .......................................................................... 7 or *44
reject................................................................................ 0
answer with hold ............................................................ 2
answer without hold ........................................................ 1
Message display on ........................................................ *38
Paging system on
3)
...................................................... 8 or *81
English
1) The definition and the number range are software and PBX dependant
3) The function is software and PBX dependant
