Ports; Rs-232 Terminal Port (Asyn0) - Allied Telesis AT-8600 Hardware Reference Manual

Hardware Reference
C613-03080-00 REV G

Ports

This section explains pin assignments for the following:

RS-232 Terminal Port (ASYN0)

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RJ-45 Ports
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RS-232 Terminal Port (ASYN0)
The RS-232 ASYN0 port connects the switch to a management device for initial
configuration. This port allows the software on the switch to be accessed from a
terminal or a PC running terminal emulation software.
The ASYN0 port has an RJ-45 socket with an industry recognised pinout. This
requires using a straight-through RJ-45 cable with an RJ-45 DB9 connector
when the switch is connected to a terminal or PC. The socket is wired as a DTE
and the pin layout is shown in the following figure and table.
Pin Role
1 RTS
2 DTR (DSR and DTR are connected but have no other internal connection)
3 TXD
4 GND
5 GND
6 RXD
7 DSR (DTR and DSR are connected but have no other internal connection)
8 CTS
See "Terminal and Modem Cables" on page 19
connection options for the RS-232 terminal port.
8
1
for more information on
15
rjpin1