87
Appendix A - Cabling Diagrams
Voice/Fax Channel Connectors
1 2 3 4 5 6 7 8
2 3 4 5
Pin Connections
E&M
Description
FXO
FXS
1
M
2
E
N/C
3
T1
Ring
Tip
4
R
5
T
6
R1
7
SG