Network Adapter MTA128ST MTA128NT User Guide

Introduction and Description
MTA128ST/NT 7
U Interface
The U interface uses a 2-conductor twisted pair cable terminated with an RJ-45 jack. An RJ-45 jack
located on the terminal is used to connect the terminal to the Digital Subscriber Loops using this twisted
pair cable.
In Table 2-2 the Pin Number, Terminal Pin Signal Name and UILC Pin Signal Names for the U interface are
listed.
niP
1AN
2AN
3AN
4tupnIevitisoP
5tupnIevitageN
6AN
7AN
8AN