27 Sep
2011
27 Sep
'11
6:34 p.m.
On Sep 27, 2011, at 6:12 AM, Daniel Seagraves wrote:
For some reason, I can't ssh -XY anymore. $DISPLAY on the Mac is :0 The sshd on the remote side logs the message "channel 3: open failed: administratively prohibited: open failed"
You can use '-vvv' to get much more verbose information out of ssh, but my guess is that your remote system doesn't allow ssh forwarding. You should check /etc/ssh/sshd_config or /etc/sshd_config on the remote host.