Mitel 3300 ICP Technician's Handbook page 36

3300 ICP Technician's Handbook – Release 3.2
5. Click Connect.
6. In the Connected to remote site window, click OK.
Note: A networked computer running Win95/98 has difficulties
communicating using Dial-up Networking. It is strongly
suggested that a non-networked computer be used.
Connect the 3300 R2 NSU to the 3300 Controller
A fiber connection originates from a fiber interface module (FIM)
port on the front of the 3300 Controller and is terminated on the FIM
port of the digital trunking 3300 R2 NSU.
The 3300 R2 NSU is connected to the Public Switched Telephone
Network (PSTN) termination point from the L0 port with CAT 5
cable.
MF-R2 Port DIP Switch Settings
Switch Use
1 Tx Ground
2 Rx Ground
3 Impedance selector #1
4 Impedance selector #2
5 Impedance selector #3
6 LT/NT selector
Default Notes
Up Tx shield ground when
down
Up Rx shield ground when
down
Up 120 ohm
Up 100 ohm
Up 75 ohm
Up Up for NT, down for LT
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