ASCOM Ascotel 2025 System Manual page 1124

2 Glossary
9
9
*, 1, 2, 3, ...
*/#
2B+D
30B+D
3PTY
A
a/b
Acknowledgement tone
AD2
AIMS
Alpha dialling
Alternative routing
Ascotel Information Management System
(AIMS)
Ascotel Voice Mail System (AVS)
Attention tone
Automatic Call Distribution (ACD)
B
B channel
Backup
Basic access
Busy tone
Break-in
Break-out
Busy Hour Call Attempts (BHCA)
HBT_20321104_09/B0_en
ascom
Code used for activating or ending a procedure
e.g. *21 to activate a call diversion
Channels of the basic access,
2 B-channels at 64 kbit/s each plus 1 D-channel at 16 kbit/s
Channels of the primary rate access,
30 B-channels at 64 kbit/s each plus 1 D-channel at 64 kbit/s
Three-Party Service (three-party connection)
Analogue network interface or an analogue user-network
interface
® Tone signalling in the handset
Ascom digital two-wire interface
® Ascotel Information Management System
Dials letters via a terminal's keypad
® Overflow
System for setting up, managing and changing configuration
and customer data
System for notifying system terminals about Voice Mails they
have received
® ringing pattern
Automatic transfer of a call complete with its customer data to
a predefined subscriber; call routing control via the ACD server
User information channel of an ISDN connection
Saves data by copying to a different data carrier
(ISDN-)T or S external interface (2B+D)
® Tone signalling in the handset
An incoming connection from the outside is routed into the ®
PISN at the ® PINX closest to the caller.
An outgoing external connection is routed into the public ISDN
only at the PINX that is closest to the call destination.
Traffic volume during the busy hour
Ascotel 2025/2045/2065
Glossary 9.7