Cabletron Systems 2000, Руководство по началу работы, Страница: 50 / 92

Chapter 2: Hardware Installation
50 SmartSwitch Router 2000 Getting Started Guide
4. When you are ready to begin configuring the SSR 2000, use procedures in Chapter 3 ,
“Software Installation and Setup” on page 59 to power on the switch and boot the
software. You will perform initial setup by entering CLI commands on the
management console.
Connecting to the 10/100Base-TX Port
Use the RJ-45 10/100Base-TX DTE port for Telnet connection from a host on the network.
The port is configured for Media Data Interface (MDI).
Figure 14 shows where to plug in
to the SSR 2000’s 10/100Base-TX port. The procedure following the figure describes how
to set up and insert the cable.
Figure 14. Plugging into the SSR 2000’s 10/100Base-TX port
To attach a cable to the 10/100Base-TX port:
1. Obtain a cable with an RJ-45 connector that has the following pin assignments:
2 1
8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1
2000
1000BASE-SX
8 7 6 5 4 3 2 1
10/100BASE-TX
1
3
2
4
CONSOLE
10/100 MGMT
OK
ERR DIAG
HBT
RST
SSR-2-TX SSR-2-SX
10/100BASE-TX 10/100BASE-TX
Tx
Rx
Link
AN
Tx
Rx
Link
AN
SSR-2
SYS
Table 17. RJ-45 connector pin assignments
Signal (SSR 2000 port) Pin Signal (management console port)
TXD (transmit data) 1 RXD (receive data)
a
TXD (transmit data) 2 RXD (receive data)
RXD (receive data) 3 TXD (transmit data)
Unused 4 Unused
Unused 5 Unused