DEFINITY Enterprise Communications Server Release 6

Issue 3

Installation and Test for Compact Modular Cabinets 555-230-128

May 1998

1 Install and Cable the Cabinets

 

Install Main Distribution Frame and External Modem

Page 1-26

 

 

Install Main Distribution Frame and

External Modem

Install the MDF

! CAUTION:

The optional MDF is a special 110 cross-connect field and is smaller than standard 110 cross-connect hardware. Do not install standard 110 hardware inside the right panel.

NOTE:

The depth of any equipment installed inside the right panel must not exceed 2.5 inches (6.3 cm), otherwise the right cover panel cannot fit over the right panel.

The optional MDF represents the trunk/auxiliary field.

1.Mount the optional MDF to the right panel. See Figure 1-16. The MDF may be mounted at the top of the right panel in other cabinets, if desired. See Figure 1-17.

Install the External Modem

The U.S. Robotics Model 839 external modem is the recommended external modem. Release 6 CMC systems operate with this modem set to the factory default settings.

NOTE:

You may use a locally obtained, type-approved external modem (33.6 bps and V.34 protocol). Contact your Lucent Technologies representative for more information.

1.Use installer-provided hardware to mount the modem. See Figure 1-16.

2.Route the MODEM cable (P2) from the Processor Interface Cable through the cable trough and to the modem.

3.Connect the cable to the modem. Refer to ‘ProcessorInterface Cable Pinout’’ on page 2-11 for the pinout of the modem cable.

4.Plug the modem power cord into an electrical outlet and turn on the modem.

5.Modem setup and administration is performed in ‘ExternalModem Option Settings’’ on page 1-98.

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Lucent Technologies 555-230-128 manual Install Main Distribution Frame External Modem, Install the MDF