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A-5
Cisco AS5350XM and Cisco AS5400XM Universal Gateways Card Installation Guide
78-17406-01
Appendix A Cabling Specifications
2-Port and 4-Port T1 or E1 Feature Card Cable and Port Pinouts
Table A-9
lists the RJ-45-to-RJ-45 T1 cable pinouts.
Figure A-5
RJ-45 to Bare Wire Cable Assembly
Table A-10
lists the RJ-45 to bare wire cable pinouts.
Table A-9
RJ-45-to-RJ-45 T1 Cable Pinouts
RJ-45 Pin
Signal
Description
Direction
RJ-45 T1 Pin
Shield
Ground
Shell/Braid
Shield
J1-1
RX Tip
Twisted Pair #1
<—
J2-1
J1-2
RX Ring
Twisted Pair #1
<—
J2-2
J1-3
RX Shield
J1-4
TX Tip
Twisted Pair #2
—>
J2-4
J1-5
TX Ring
Twisted Pair #2
—>
J2-5
J1-6
TX Shield
35646
J1
Table A-10
RJ-45 to Bare Wire Cable Pinouts
RJ-45 Pin
Signal
Description
Direction
Bare
Shield
Ground
Braid
J1-1
RX Tip
Twisted Pair #1
<—
WIRE-1
J1-2
RX Ring
Twisted Pair #1
<—
WIRE-2
J1-3
RX Shield
J1-4
TX Tip
Twisted Pair #2
—>
WIRE-3
J1-5
TX Ring
Twisted Pair #2
—>
WIRE-4
J1-6
TX Shield