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

 

Connect Modem to Telephone Network

Page 1-97

 

 

Connect Modem to Telephone

Network

1.Cross-connect the network jack on the modem to the network interface (via a 103A or modular wall jack). See Table 1-18 for the pinout.

Table 1-18. Pinout of Network Jack

Pin Number

Signal

 

 

1

Unused

 

 

2

Tip

 

 

3

Ring

 

 

4

Unused

 

 

1

Sportster 33.6Faxmodem 2 ARQ/FAX

CS

TR

SD

RD

CD

AA

ON

OFF

modmcabl KLC 110397

Figure 1-44. Network Jack on U.S. Robotics Modem

Figure Notes

1. Pin 1 of network jack

2. Modem

Page 105
Image 105
Lucent Technologies 555-230-128 manual Connect Modem to Telephone Network, Pinout of Network Jack Pin Number Signal