Shdsl Interfaces; Shdsl Port 0 - Ericsson HL950 Administrator's Manual

Pin
1
2
3
4
5
6
7
8
The Ethernet interfaces have MDI/MDI-X Auto Cross-over ability, which means that transmit and
receive, will be auto-detected. Transmit and receive may be swapped.
7.3

SHDSL Interfaces

Two RJ45 (RJ11) connectors are used for the SHDSL interfaces. Port 0 is the left connector and port 1
is the right connector.
Connectors/indicators on the Dual SHDSL Interface module
If 2-wire interface is required, port 0 shall be used. If 4-wire mode is required, either a 4-wire cable in
port 0 or two 2-wire cables, one in port 0 and one in port 1, shall be used.
The RJ45 (RJ11) connectors each have two built-in LEDs. The left LED (Link) is blinking during
SHDSL training and stable lit when a link is established. The right LED (Activity) indicates data
traffic.
7.3.1

SHDSL port 0

Pin
1
2
3
4
5
6
7
8
Page 129 (159)
Signal Comment
RX+ Receive Positive
RX- Receive Negative
TX+ Transmit Positive
Not connected
Not connected
TX- Transmit Negative
Not connected
Not connected
Table 3- Pin and Signals for the Ethernet Ports
Figure 46
Signal Comment
Not connected
Not connected
Line2- For 4-Wire Mode on One Single Cable
Line1- Primary Interface
Line1+ Primary Interface
Line2+ For 4-Wire Mode on One Single Cable
Not connected
Not connected
Table 4 – Pin and Signals for the SHDSL Port 0
Multi Service Edge Device HL950
Administrator's Guide
EN/LZT 108 5995 R3
June 2003