On 8 Nov 2018, at 19:14, Yuri wrote:
I have the problem that vnc-over-ssh connection from the laptop on
WiFi gets stuck regularly, while the local browser on the laptop still
works fine.
Eventually vnc-over-ssh either disconnects, or can be revived by
pulling the WiFi card out and putting it back in.
The only difference between the browser and vnc-over-ssh is that
browser connections are supposedly shorter, and can supposedly get
reset by the browser when they aren't responsive, while ssh
connections are long-lived and probably intense because vnc regularly
needs to transfer large screen portions, and ssh doesn't reconnect
when stuck.
What could be a problem with long connections getting stuck? How can
this be troubleshooted?
My initial thought was MTU issues.
You might want to run tcpdump/wireshark and see what’s going on.
Wireshark might help you with the analysis.
/bz
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