Cabling Interfaces; Port Addressing; Network Interfaces; Basic Rate Interface Bri-T - Mitel 470 System Manual

4. 7

Cabling interfaces

All the interfaces are routed to the front panel and are therefore accessible without
opening the communication server.
esc
WAN 1.1
LAN
LAN
Fig. 34 Interfaces on the front panel with port designation (example)
4. 7. 1

Port addressing

A port address is always of the type x.y. x is the number of the card slot, and y, the port
number.
The slot numbering starts with 1 and ends with 8 (see "Number of the Mitel 470 slots",
page 106).
With BRI-S interface and DSI interface addresses, the terminal selection digit (TSD) is
relevant, in addition to the slot and port numbers. This is always -1 in analogue termi-
nal interfaces.
Tab. 44 Examples of interface addressing
Slot
Call Manager card; FXS interface x.5
Interface card on slot 4; interface x.3
Terminal with TSD 2 on interface card in slot 6; interface x.4
4. 7. 2

Network interfaces

Equipping the system with interface cards provides the necessary network interfaces.
With the exception of the Ethernet interface, which also represents a network interface
via SIP access, there are no network interfaces on the Mitel 470 communication
server.
4. 7. 2. 1

Basic rate interface BRI-T

Fitting BRI interface cards means that BRI network interfaces are available on the
RJ45-sockets on the front panel of the cards. The possible RJ45 sockets are high-
lighted in colour in the figure below.
Mitel 470 as of R4.1
syd-0585/1.2 – R4.1 – 08.2016
1
LAN 1.3 FXS 1.5 FXS 1.7
1.2 LAN 1.4 FXS 1.6 FXS 1.8 2
1 3
2 4
1 3
2 4
5 7 1 3 5
6 8 2 4 6
Installation
1 3 5 7
2 4 6 8
7 9 -12 1-4 9 -12 17-20 25-28
8 13-16 5-8 13-16 21-24 29-32
Port address
1.5
4.3
6.4-2
117