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スイッチ Bdcom S2518PBのPDF ハードウェア・インストール・マニュアルをオンラインで閲覧またはダウンロードできます。Bdcom S2518PB 19 ページ。

Bdcom S2518PB ハードウェア・インストール・マニュアル
Figure 3- 4 Connecting the console port of S2518PB and computer
Table 3- 1 Definition of the pins of the console port
No.
Name
1
Carrier Detecting
2
Data receiving
3
Data-line device ready
4
Data transmitting
5
Transmission requesting
6
Response transmitting
7
Data terminal ready
8
Signal ground
Note:
Because the console port of S2518PB bears no flow control, you need to set data
flow control to none when using a superior terminal to manage S2518PB
configurations, or the single-pass problem will arise from the superior terminal.
The cable is used to connect the console port of the S2518PB switch and the
outside console terminal device. One end of the cable is a 8-pin RJ45 plug and the
other end is a 25-hole plug (DB25) and a 9-hole plug (DB9). The RJ45 plug is put
into the socket of the console port on the S2518PB switch. DB25 or DB9 is applied
according to the requirement of the terminal serial port. The inner line connection
in the cable is shown in Figure 3-5.
S2518PB Hardware Installation Manual
Abbreviation
CD
No connect
RXD
Input
DSR
No connect
TXD
Output
RTS
No connect
CTS
No connect
DTR
No connect
SG
GND
Remarks
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