[no subject]

take serial port data from /dev/ttyS14 on machineA and route it securely
with an ssh tunnel to machineB where it is picked up and put onto serial
port /dev/ttyS1

I have been trying to do it with a combination of nc and ssh as follows:

on machineA:
#!/bin/sh

TCP_PORT=26150
SERIAL_PORT=/dev/ttyS14
BAUDRATE=38400

while (true)
        do
        (stty $BAUDRATE -echo clocal raw pass8 ; exec nc -l -p
$TCP_PORT)  < $SERIAL_PORT > $SERIAL_PORT
done

followed by:

ssh -L 26150:machineB:26150 machineB
(ssh connection is with keys)

And on machineB the same script as above with SERIAL_PORT=/dev/ttyS1

I keep running into the issue of not being able to "share connections"
to port 26150 on machineA. Both nc and ssh want to lock it on their
connection. How do I get around this?

(stupid, ancient DOS app that can't be run over a nice fast network
line)


-- 
James P. Kinney III          \Changing the mobile computing world/
CEO & Director of Engineering \          one Linux user         /
Local Net Solutions,LLC        \           at a time.          /
770-493-8244                    \.___________________________./
<a  rel="nofollow" href="http://www.localnetsolutions.com";>http://www.localnetsolutions.com</a>

GPG ID: 829C6CA7 James P. Kinney III (M.S. Physics)
&lt;jkinney at localnetsolutions.com&gt;
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