NEC PF5820, Руководство по установке

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7
Table 2.
RJ-45 connector pin assignments
The following items are also included with the console cable.
• Category 5 patch cable
• RJ-45 to female DB9 adapter
To connect a computer or terminal to the switch, first connect the console cable to
the mini-USB port on the front panel. Connect one end of the patch cable to the
RJ-45 port on the console cable, and the other end of the patch cable to the
RJ-45-to-DB9 adapter (see the following illustration).
Figure 4. Console cable connections
USB port
The USB port enables you to connect a USB drive to the switch. You can copy files
from the switch to the USB drive, or from the USB drive to the switch. You can also
start the switch using files on the USB drive.
Pin number Function
1 RTS (Request To Send)
2 DTR (Data Terminal Ready)
3 TxD (Transmission Data)
4 GND (Ground)
5 GND (Ground)
6 RxD (Receive Data)
7 DSR (Data Set Ready)
8 CTS (Clear To Send)