ascom
Ascotel 2025/2045/2065
2.54
Routing Elements
HBT_20321104_02/B0_en
4.1
Trunk Groups
Fig. 2.29:
Trunk groups in relation to the other routing elements
Network interfaces with the same characteristics are grouped together in a trunk
group. For example, it is specified whether the network interfaces allocated to a
trunk group are connected to a private network or the public network.
The trunk group is the key element for call traffic with the network. The trunk
group configuration is allocated important routing and identification functions,
essentially for incoming traffic. A number of settings are used for setting up spe-
cial network configurations, for instance the optimum integration of PINXs by
third-party manufacturers. The initialization values of these settings are such that
they do not need to be adapted any further for conventional configurations.
Network
connections
Trunk
groups
DDI plans
Routes
Call distribution
elements
User groups
Subscriber
configurations
Subscriber
side
Network
side
1
2
haz0695aaena0
Key telephones
KT lines
Changeover switch for one or
more switching groups
Outgoing calls
Incoming calls
1
Operator console(s)
2
External Remote Control
4
ACD server
5
ACD queue
General call
3
1 3
3
4 5
Содержание Ascotel 2025
Страница 1: ...Ascotel ISDN telecommunications system from ascom Ascotel 2025 2045 2065 System Manual...
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Страница 397: ...ascom Ascotel 2025 2045 2065 2 220 Data Services HBT_20321104_02 B0_en...
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Страница 875: ...ascom Ascotel 2025 2045 2065 4 104 Cabling Interfaces HBT_20321104_04 B0_en...
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