Network Interfaces; Basic Rate Interface Bri-T - Mitel MiVoice Office 400 System Manual

Tab. 36 Examples of interface addressing
Slot
Mainboard; FXS interface x.5
Interface card on slot IC1; interface x.3
Terminal with TSD2 on interface card in IC3; 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 SMBC mainboard.
4. 7. 2. 1

Basic rate interface BRI-T

With the appropriate interface cards and wiring adapters, BRI network interfaces can
be made available at RJ45 sockets 1.x...4.x.The possible RJ45 sockets are highlighted
in colour in the figure below.
Fig. 29 Connection possibilities for BRI network interfaces
Notes
– The interfaces can be configured on BRI-S using the wiring adapters (see "Fitting a wiring
adapter", page 102).
– Circuit type as per EN/IEC 60950: SELV
The connection from the front panel to the NT1 (Network Termination) is via standard
commercial straight patch cables with 8-pin RJ45 connectors on both sides. With the
appropriate tools you can also create your own cables.
Cable Requirements
Tab. 37 Cable requirements for basic rate interface BRI-T
Core pairs × cores
Stranded
Wire diameter, core
Screening
Mitel SMB Controller
syd-0657/2.0 – R6.0 – 09.2018
1 × 4 o 2 × 2
yes
0.4...0.6 mm
recommended
Installation
Port address
0.5
1.3
3.4-2
111