Running Head
Connector Pin-outs
Table 2-6. T1 connector pinouts
RJ-45(F) Pin
1
2
4
5
3, 6, 7, 8
2.4.4
Ethernet connections
Table 2-7 lists the RJ45 connector pinouts for the ethernet ports on the front and rear of the chassis.
Table 2-7. Ethernet connector pinouts
RJ-45(F) Pin
1
2
3
4
5
6
7
8
2.4.5
Sub Rate Data Ports
Table 2-8 lists the RJ45 connector pinouts for the five sub rate data ports on the rear of the chassis.
Table 2-8. Sub Rate Data (SRU) ports connector pinouts
RJ-45(F) Pin
1
2
3
4
5
2-10
Signal
R1
T1
R
T
Not assigned
Signal
TXP
TXN
RXP
TXCT
RXCT
RXN
Not used
Ground
Signal
SCT
RLSD
SCR
Ground
RXD
System Installation
Direction
Output
Output
Output
Output
Model No.
System Installation