ascom
Ascotel 2025/2045/2065
HBT_20321104_02/B0_en
Call Routing
2.129
Call destination: Busy User Group
A user group is busy if all its members are busy and neither the element Operator
Console nor the element General call is activated.
If a user group is busy, an incoming call is routed to user group 16. If user group
16 is also busy,
• the caller in the public ISDN network will obtain the congestion tone after call
waiting has been rejected;
• the caller in the private leased-line network will obtain the congestion tone.
• a call from the public analogue network will wait until the subscriber is free
after call waiting has been rejected.
Fig. 2.66:
Call distribution if user group busy
Outside call
(with or without direct dial information)
Call waiting
possible?
Offer call
to LG 16
All elements
busy?
Digital
connection?
Polling
(wait until
free)
Clear down
connection,
caller obtains
congestion
tone
UG
busy
Manually
by SC
Call waiting
rejected?
Connection OK
Offer call
to UG 16
Subscriber has enabled call
waiting locally (#04 or by
function)
If subscriber is busy externally:
call waiting on outside calls is
enabled
Subscriber has protected himself
against call waiting locally
(*04 or by function)
If subscriber is busy externally:
call waiting on outside calls is
disabled
yes
yes
no
no
no
no
yes
yes
haz0119aaenb0
Содержание Ascotel 2025
Страница 1: ...Ascotel ISDN telecommunications system from ascom Ascotel 2025 2045 2065 System Manual...
Страница 51: ...ascom Ascotel 2025 2045 2065 1 II HBT_20321104_01 B0_en...
Страница 109: ...ascom Ascotel 2025 2045 2065 1 54 Networking the Systems HBT_20321104_01 B0_en...
Страница 167: ...ascom Ascotel 2025 2045 2065 1 112 Ascotel Information Management System AIMS HBT_20321104_01 B0_en...
Страница 169: ...ascom Ascotel 2025 2045 2065 2 II HBT_20321104_02 B0_en...
Страница 177: ...ascom Ascotel 2025 2045 2065 2 X HBT_20321104_02 B0_en...
Страница 291: ...ascom Ascotel 2025 2045 2065 2 114 Routing Elements HBT_20321104_02 B0_en...
Страница 397: ...ascom Ascotel 2025 2045 2065 2 220 Data Services HBT_20321104_02 B0_en...
Страница 627: ...ascom Ascotel 2025 2045 2065 3 II HBT_20321104_03 B0_en...
Страница 653: ...ascom Ascotel 2025 2045 2065 3 22 System and Expansion Limits HBT_20321104_03 B0_en...
Страница 717: ...ascom Ascotel 2025 2045 2065 3 86 Planning DECT Systems HBT_20321104_03 B0_en...
Страница 765: ...ascom Ascotel 2025 2045 2065 3 134 Planning a Private Network HBT_20321104_03 B0_en...
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Страница 771: ...ascom Ascotel 2025 2045 2065 4 VI HBT_20321104_04 B0_en...
Страница 805: ...ascom Ascotel 2025 2045 2065 4 34 Connecting the PBX HBT_20321104_04 B0_en...
Страница 875: ...ascom Ascotel 2025 2045 2065 4 104 Cabling Interfaces HBT_20321104_04 B0_en...
Страница 897: ...ascom Ascotel 2025 2045 2065 5 II HBT_20321104_05 B0_en...
Страница 929: ...ascom Ascotel 2025 2045 2065 5 30 Configuration Steps HBT_20321104_05 B0_en...
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Страница 973: ...ascom Ascotel 2025 2045 2065 6 IV HBT_20321104_06 B0_en 4 Customer Induction 6 19 5 Handover to the Customer 6 20...
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Страница 999: ...ascom Ascotel 2025 2045 2065 7 VI HBT_20321104_07 B0_en...
Страница 1019: ...ascom Ascotel 2025 2045 2065 7 20 Data Maintenance HBT_20321104_07 B0_en...
Страница 1085: ...ascom Ascotel 2025 2045 2065 7 86 Operations Supervision HBT_20321104_07 B0_en...
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Страница 1095: ...ascom Ascotel 2025 2045 2065 8 6 Systematic Designation System HBT_20321104_08 B0_en...
Страница 1115: ...ascom Ascotel 2025 2045 2065 8 26 Designation Labels HBT_20321104_08 B0_en...
Страница 1117: ...ascom Ascotel 2025 2045 2065 9 II HBT_20321104_09 B0_en...
Страница 1123: ...ascom Ascotel 2025 2045 2065 9 6 Abbreviations HBT_20321104_09 B0_en...
Страница 1135: ...ascom Ascotel 2025 2045 2065 9 18 Glossary HBT_20321104_09 B0_en...