Add External Modem To Tn1648B - Avaya MCC1 Installation And Upgrades

Install and Connect Modems
Task List: Install and Connect Modems
7
Disconnect the RS-232 cable from the terminal and connect it to the TERMINAL connector on
the rear of the system cabinet.
Figure 286: Connect External Modem to PPN
cydfepnm KLC 100397
Figure notes
1 U.S. Robotics External Modem
2 RS-232 Cable
Return to Task List

Add External Modem to TN1648B

Return to Task List
Use a type-approved external modem.
1
Unpack and inspect the equipment received. See
Equipment,
equipment may vary in appearance and may ship in separate packages.
2
Open the front door.
NOTE:
Administration may be required before removing the circuit pack in the following step.
3
Determine which slot will contain the new circuit pack. Remove the circuit pack or the apparatus
blank from this slot.
4
Install the new circuit pack.
5
From the front, remove the fan cover. See
6
Open the rear door.
7
Attach the panel adapter bracket. See
8
Insert the cable assembly. See
709.
9
Connect the external modem cable to the cable assembly.
10
Attach the RJ45 (telephone plug) to the pass-thru tool using a tie wrap. See
Cable to the Pass-Thru Tool,
and tie wrap it near the body of the cable assembly.
706
3
on page 707 for the parts and
Figure 289, Attach the Panel Adapter Bracket,
Figure 290, Attach the Cable Assembly to the Bracket,
on page 710. If you are using only one RJ45, bundle the other one
TERMINAL
2
3 Processor Port Network
Figure 287, External Modem Pass-Thru Kit
Parts List on page 708 for a list of parts. Actual
Figure 288, Remove the Fan Cover,
SI Installation and Upgrades
1
on page 708.
on page 709.
on page
Figure 291, Attach the
June 2004