Connectors - Juniper ISG 2000 User Manual

Connectors

The following table lists the RJ-45 connector pinout for both the console and
modem ports.
Table 2: Console and Modem Port Pinouts
The mini-gigabit transceivers are compatible with the IEEE 802.3z Gigabit Ethernet
standard. The following table lists media types and distances for the different types
of interfaces used in the NetScreen-ISG 2000.
Table 3: Interface Media Types and Maximum Distances
Pin Signal
1 Request to Send
2 Data Terminal Ready
3 Transmitted Data
4 Signal Ground
Loop
Back
5 Open
6 Received Data
7 Data Set Ready
8 Clear to Send
Standard Media Type
1000 Base-SX 50/125 m Multimode Fiber
50/125 m Multimode Fiber
62.5/125 m Multimode Fiber
62.5/125 m Multimode Fiber
1000 Base-LX 50/125 m Multimode Fiber
62.5/125 m Multimode Fiber
9/125
100 Base-TX Category 5 and higher
Unshielded Twisted Pair (UTP) Cable
Abbreviation DCE
RTS IN
DTR IN
TX IN
SGDN N/A
RX OUT
DSR OUT
CTS OUT
µ
µ
µ
µ
µ
µ
µ
Single-mode Fiber
8 7 6 5 4 3 2 1
Maximum Distance
500 meters
550 meters
220 meters
275 meters
550 meters
550 meters
10,000 meters
100 meters
Connectors
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