Mitel 430 - Trunk groups

Routing elements
107
System functions and features as of R4.1
syd-0570/1.2 – R4.1 – 08.2016
5. 2 Trunk groups
Fig. 50 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 special network configu-
rations, for instance the optimum integration of PINXs by third-party manufacturers.
The default values of these settings are such that they do not need to be adapted any
further for conventional configurations.
76
54
31
73
5
8
9
1
6
1
23
1
2
3
4
5
8
9
Special destinations (PSTN overow, voice mail, mobile phone integration,
IP remote management (SRM), modem
Net-
work
side
Incoming calls
Outgoing calls
Changeover one or several
switch groups
ACD Server
ACD queue
External remote control
Transfer
General bell
KT Lines
Key
telephones
Direct Dialling Plans
User side
User congurationsUser groupsCall distribution
elements
Routes
Trunk groups
Network interfaces
Queue with announcement