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Cross-connecting the DSLs at the cross-connect terminal
To cross-connect SILC and/or UILC ports to the building wiring:
1. Identify the card type (SILC or UILC) at the cross-connect terminal.
2. Identify the transmit and receive connections for the SILC and the TIP and RING
3. Identify building wires connected at the cross-connect terminal.
4. Cross-connect the pins from the SILC or UILC to the building wiring.
5. Repeat this procedure for each DSL.
Table 15: SILC and UILC port assignments connectors at cross-connect terminal
identifies SILC and UILC port assignments connectors at the cross-connect terminal.
Table 15: SILC and UILC port assignments connectors at cross-connect terminal
SILC port
signals
0 TX-
0 TX+
0 RX-
0 RX+
1 TX-
1 TX+
1 RX-
1 RX+
2 TX-
2 X+
2 RX-
2 RX+
3 TX-
3 TX+
3 RX-
3 RX+
4 TX-
4 TX+
ISDN Basic Rate Interface Installation and Commissioning
connections for the UILC from the label of the distribution strip.
Refer to
Table 18: M5317TDX terminal error codes
and their connections for a SILC or UILC.
UILC port
signals
0 T
0 R
1 T
1 R
2 T
2 R
3 T
3 R
4 T
4 R
Connector pin
Wire color
number and
codes
wire color code
26
W-BL
1
BL-W
27
W-O
2
O-W
28
W-G
3
G-W
29
W-BR
4
BR-W
30
W-S
5
S-W
31
R-BL
6
BL-R
32
R-O
7
O-R
33
R-G
8
G-R
34
R-BR
9
BR-R
Installation procedures
on page 79 to identify ports
on page 69
Card ports
Port 0
Port 1
Port 2
Port 3
March 2011
69
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