European Telecommunications Standards Institute (Etsi); T1 Interface; Connectors - Juniper SSG 20 Hardware Installation And Configuration Manual

European Telecommunications Standards Institute (ETSI)

T1 Interface

Connectors

EN-61000-4-6 Low Frequency Common Immunity
EN-61000-4-11 Voltage Dips and Sags
ETSI EN-3000386-2: Telecommunication Network Equipment. Electromagnetic
Compatibility Requirements; (equipment category -Other than
telecommunication centers)
FCC Part 68 - TIA 968
Industry Canada CS-03
UL 60950-1 Applicable requirements for TNV circuit with outside plant lead
connection
Table 4 lists the RJ-45 connector pinouts for the Console and Modem ports:
Table 4: Console and Modem Port Connector Pinouts
RJ-45 Name
1 RTS Out
2 DTR Out
3 TxD
4 GND
5 GND
6 RxD
7 DSR
8 CTS
I/O Description
O Request to Send
O Data Terminal Ready
O Transmit Data
N/A Chassis Ground
N/A Chassis Ground
1 Receive Data
1 Data Set Ready
1 Clear to Send
DB-9
8
6
2
5
5
3
4
7
III
Connectors