Cable Configuration - Cabletron Systems IRM-2/LM User Manual

Irm2 local management
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GETTING STARTED
Communications Set-up Menu
Transmit
Receive
XOFF
Bits Parity
Stop Bit
Local Echo
Port
Transmit
Auto Answerback (VT 320)
Keyboard Set-up Menu
Keys
Auto Repeat
Keyclick
Margin Bell
Warning Bell
Auto Answerback (VT 220)
2.1.2
Cable Configuration
Access Local Management by using an RS232 cable. This cable connects
the terminal to the IRM2 CONSOLE port.
The required pin configuration for a cable with a 25 pin or a 9 pin
connector at the terminal end of the cable, and a 9 pin connector at the
IRM2 end of the cable, is as follows:
9 Pin Male Connector
(IRM2 End)
Pin 3 (Receive)
Pin 2 (Transmit)
Pin 5 (Ground)
Pin 7 (Request to Send)
Pin 8 (Clear to Send)
2-2
Transmit=9600
Receive=Transmit
any option
8 bits, No Parity
1 Stop Bit
No Local Echo
(VT220) EIA Port, Data Leads Only
(VT320) DEC-423, Data Leads Only
any option
No Auto Answerback
Typewriter Keys
any option
any option
Margin Bell
Warning Bell
No Auto Answerback
to
25 Pin Female Connector
(Terminal End)
to
Pin 2 (Transmit)
to
Pin 3 (Receive)
to
Pin 7 (Ground)
to
Pin 5 (Clear to Send)
to
Pin 20 (Data Terminal Ready)

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