Avaya MCC1 Installation And Upgrades page 629

Connect the Cables for TN802B
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1
Determine into which port slot you are putting the TN802B IP Interface.
NOTE:
Make sure that at least 3 adjoining slots are free.
2
From the rear of the cabinet, connect the amphenol connector on the external cable assembly to
the backplane connector corresponding to that slot (the highest numbered connector of the 3 slots
required).
Connect the Modem
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NOTE:
These instructions are for connecting the U.S. Robotics modem supplied to U.S.
customers only. If using a different modem, follow the manufacturer's instructions on
connecting the modem.
1
Connect the RS232 port of the modem to the MODEM connector of the TN802B external cable
assembly.
NOTE:
Check the labels near the connectors; the MODEM and COM2 connectors look the same.
2
Connect an analog telephone line to the left most analog-line port on the modem as shown in
Figure 241, External Modem Connections for U.S. Robotics Modem,
3
Make sure that the modem's DIP switches are set as shown in
Connections for U.S. Robotics Modem,
Settings
4
Plug the modem into an AC power outlet.
5
Turn on the modem using the switch on the front of the modem.
Figure 248: External Modem Connections for U.S. Robotics Modem
Figure notes
1 Connect analog line here.
2 DIP switch 5 must be up.
SI Installation and Upgrades
June 2004
on page 620.
1
1 2 3 4 5 6 7 8
Task list: Install the TN802B in IP Trunk mode
Figure 241, External Modem
on page 619 and U.S. Robotics Modem Dip Switch
3
2
3 Connect MODEM connector here.
4 Connect power connector here.
Add IP Solutions
on page 619.
4
modfrobo KLC 030499
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