After more 2 000 000 (two million) views on forum for 1.5.0.x development versions... and 1.6.1.0, 1.6.3.0-dev versions
A new stable version, UltraVNC 1.6.4.0 and UltraVNC SC 1.6.4.0 have been released: https://forum.uvnc.com/viewtopic.php?t=38095
Feedback is always welcome

2025-12-05: Celebrating the 23th anniversary of the UltraVNC (26th anniversary since the laying of the foundation stone): https://forum.uvnc.com/viewtopic.php?t=38130

2025-12-03: Could you please complete our poll/survey? Renaming UltraVNC files and service to be more clear: https://forum.uvnc.com/viewtopic.php?t=38128
There was a problem to vote, it is solved now! Thanks in advance!

2025-12-02: We need help: English Wikipedia UltraVNC page has been requested to deletion: https://forum.uvnc.com/viewtopic.php?t=38127
Any help is welcome to improve the UltraVNC page and/or to comment on the Wikipedia Talk page

2025-05-06: Forum password change request: https://forum.uvnc.com/viewtopic.php?t=38078

2023-09-21: Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864

Development: UltraVNC development is always here... Any help is welcome
Feedback is welcome

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How to change port# in listening viewer

Single Click discussions / bugs
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JeroenH

How to change port# in listening viewer

Post by JeroenH »

I have UltraVNC running perfectly. I would like to expand it so my two other collegues can help customers, too. It's easy to compile other ports (5501, 5502, etc.) in the server but I cannot understand how to make the viewer listen on another port than 5500.

Unfortunately my router (or rather: it's NAT) doesn't allow me to set the source and destination diferently, so I have to make the viewer listen on another port.

I hope someone can help.
Akrat

Post by Akrat »

-listen 5501 in the shortcut that starts the viewer.
JeroenH

Post by JeroenH »

Thanks, I'm going to try that!
JeroenH

Post by JeroenH »

It worked perfectly! Thanks for the help. :)
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