ssh tunnel
- From: "kristian" <kristian@xxxxxxxxxxxxxx>
- Date: 28 Mar 2006 07:07:36 -0800
Hi all
I have a computer, let's call it FOO, with two nic's (10.0.0.254 and
192.168.0.254) and another, BAR, with one nic (192.168.0.32).
I want connections on i.e port 10001 on FOO to be forwarded to port
10000 on BAR. (Connections from both nic's)
On FOO I try:
# ssh -f -N -g -L 10001:192.168.0.254:10000 192.168.0.32
But get error
bind: Address already in use
That makes me think I have something set up to listen to port 10001
already, but nomatter what port I choose, I get the same error.
If I use netstat -na, i see the following:
# netstat -an
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address
State
tcp 0 0 0.0.0.0:111 0.0.0.0:*
LISTEN
tcp 0 0 0.0.0.0:10000 0.0.0.0:*
LISTEN
tcp 0 0 0.0.0.0:631 0.0.0.0:*
LISTEN
tcp 0 0 127.0.0.1:25 0.0.0.0:*
LISTEN
tcp 0 0 127.0.0.1:6010 0.0.0.0:*
LISTEN
tcp 0 0 127.0.0.1:6011 0.0.0.0:*
LISTEN
tcp 0 0 192.168.0.254:32851 192.168.0.32:22
ESTABLISHED
tcp 0 0 192.168.0.254:32852 192.168.0.32:22
ESTABLISHED
tcp 0 0 192.168.0.254:32853 192.168.0.32:22
ESTABLISHED
tcp 0 0 192.168.0.254:32960 192.168.0.32:22
ESTABLISHED
tcp 0 0 192.168.0.254:32959 192.168.0.32:22
ESTABLISHED
tcp 0 0 :::20000 :::*
LISTEN
tcp 0 0 :::1002 :::*
LISTEN
tcp 0 0 :::10032 :::*
LISTEN
tcp 0 0 :::22 :::*
LISTEN
tcp 0 0 :::12345 :::*
LISTEN
tcp 0 0 ::1:25 :::*
LISTEN
tcp 0 0 ::1:6010 :::*
LISTEN
tcp 0 0 ::1:6011 :::*
LISTEN
Where I have tried to listen to ports 10032, 1002, 20000, 12345. So
something is happening...
Kristian
.
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