DSE1/T1 Matrix to Matrix Crossover Cable Connections

For E1 and T1 direct matrix to matrix connections the CAT5 crossover cables should be wired, as shown in the table below:

Matrix 1 Pin

Description

Matrix 2 Pin

1

To

4

2

To

5

3

Not connected

3

4

To

1

5

To

2

6

Not connected

6

7

Not connected

7

8

Not connected

8