Hi all, When I set up multiple tunnels from remote hosts to ports on localhost, I get the following error when I try to use them: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! (even though the keys haven't changed on the remote hosts). I assume this is because the known_hosts file doesn't include port numbers. However, this means that at least as I have things set up tunneling is quite unusable. Is there a configuration option that I'm forgetting to set which will cause ssh to differentiate between various ports on the same host? Thanks in advance, Frederik
On Tue, Aug 02, 2005 at 05:09:21AM -0700, Frederik Eaton wrote:> Is there a configuration option that I'm forgetting to set which > will cause ssh to differentiate between various ports on the same > host?No, but see HostKeyAlias in ssh_config(5) //Peter
Frederik Eaton wrote:> When I set up multiple tunnels from remote hosts to ports on > localhost, I get the following error when I try to use them: > > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ > @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ > IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! > > (even though the keys haven't changed on the remote hosts). I assume > this is because the known_hosts file doesn't include port numbers.There's an open bug and patch for this: http://bugzilla.mindrot.org/show_bug.cgi?id=910> However, this means that at least as I have things set up tunneling is > quite unusable. Is there a configuration option that I'm forgetting to > set which will cause ssh to differentiate between various ports on the > same host?As Peter Stuge noted earlier, you can use HostKeyAlias to specify the real name of the host you're connecting to over the forward. -- Darren Tucker (dtucker at zip.com.au) GPG key 8FF4FA69 / D9A3 86E9 7EEE AF4B B2D4 37C9 C982 80C7 8FF4 FA69 Good judgement comes with experience. Unfortunately, the experience usually comes from bad judgement.