[CLUE-Tech] ssh port forwarding
Kevin Fenzi
kevin at scrye.com
Fri Oct 22 19:57:11 MDT 2004
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>>>>> "Mark" == Mark Gibson <mark at dimensional.com> writes:
Mark> I'm trying to forward an unprivileged port to another machine:
Mark> ssh root at vch1p050.xxx.com -L 8080:vch1p050.xxx.com:8080
Mark> This *used* to work. Now, if I try to access port 8080 from my
Mark> local machine, I get
Mark> channel 2: open failed: connect failed: Connection refused
Mark> I'm certain there is a sever listening on that port on the
Mark> remote machine.
Mark> Can someone give me some clues as to what to look for?
I ran into something like this in the last few weeks.
By any chance is the remote machine a fedora core 2 box? Or otherwise
a machine with a ipv6 address? (fc2 brings up all the ipv4 interfaces
with a ipv6 interface as well)
If so, try:
ssh -4 root at vch1p050.xxx.com -L 8080:vch1p050.xxx.com:8080
See if that helps. That tells ssh to only use ipv4, and not bind to
ipv6.
Mark> Thanks, Mark -- Mark Gibson <mark at dimensional.com>
kevin
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