Hello,
I set up SSHD as a service on my windows NT Server. I connect to this
server from a Redhat 6.2 machine over the University 100Mb LAN. When I
tunnel the VNC session through SSH to the NT Server, it is dreadfully
slow. Without SSH, it is at least 20 times faster. I've tried using
compression in the SSH connection to the WinNT SSHD, but there is no
noticeable effect. CPU usage on both machines is minimal during all VNC
sessions. Has anyone else experienced this problem? Is there something
funny I need to do to the Windows SSHD? Any help is greatly appreciated!
Thanks in advance!
-Matt
Transcript of VNC session on Redhat Linux:
bash# ssh -l mbarclay -L 5901:myNTserver.edu:5900 -C myNTserver.edu
bash# vncviewer 127.0.0.1:1
VNC server supports protocol version 3.3 (viewer 3.3)
Password:
VNC authentication succeeded Desktop name "polya" Connected to VNC server,
using protocol version 3.3 VNC server default format:
16 bits per pixel.
Least significant byte first in each pixel.
True colour: max red 31 green 63 blue 31, shift red 11 green 5 blue 0
Using default colormap which is TrueColor. Pixel format:
32 bits per pixel.
Least significant byte first in each pixel.
True colour: max red 255 green 255 blue 255, shift red 16 green 8 blue 0
Using shared memory PutImage
Same machine: preferring raw encoding
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PGP Fingerprint: 3A14 D2BB B693 72C9 8F19 C697 21A9 3865 C9BA C40E
PGP Key:
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This archive was generated by : Mon Aug 14 2000 - 18:05:45 EDT