Nortel Networks CVX 600 Manuel D’Utilisation
Cable Specifications
A-12
296-1011-202 Rel. 5.0, Doc. Rev. 02.01
CVX 600 Hardware Installation Guide
E1 and T1 Interface Line Specifications
The DS1-DAC-LTM, E1-DAC-LTM, and SCC-T1-RLTM interfaces provide UTP
support. The following figure shows the RJ-45 interface on these modules:
support. The following figure shows the RJ-45 interface on these modules:
RJ-45 Pin and Signal Assignments
The following table lists the pin and signal assignments for E1 and T1 interfaces:
Pin
Standard Interface Signal
E1, T1 Signal
1
Rx Ring
Rx Ring
2
Rx Tip
Rx Tip
3
Not used
Not used
4
Tx Ring
Tx Ring
5
Tx Tip
Tx Tip
6
Not used
Not used
7
Not used
Not used
8
Not used
Not used
CVX-0104B
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
SCC-T1-RLTM
DS1-DAC-LTM
E1-DAC-LTM
E1-DAC-LTM