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
Join us on social networks and share our announcements:
- Website: https://uvnc.com/
- GitHub: https://github.com/ultravnc
- Mastodon: https://mastodon.social/@ultravnc
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- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
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
Join us on social networks and share our announcements:
- Website: https://uvnc.com/
- GitHub: https://github.com/ultravnc
- Mastodon: https://mastodon.social/@ultravnc
- Bluesky/AT Protocol: https://bsky.app/profile/ultravnc.bsky.social
- Facebook: https://www.facebook.com/ultravnc1
- X/Twitter: https://x.com/ultravnc1
- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc
TS SC
Re: TS SC
Im no expert here but each Tech can either have theire own SC set up with theire dyndns or no-ip port combo or you can have a SC with al theire IP's/ports combo.
1)Helpdesk.txt
[HOST]
Tech name 1
-connect tech.dyndns.org:5500 -noregistry
--------------------------------------------------
2)Helpdesk.txt
[HOST]
Tech name 1
-connect tech.dyndns.org:5500 -noregistry
[HOST]
Tech name 2
-connect tech.dyndns.org:5501 -noregistry
[HOST]
Tech name 3
-connect tech.dyndns.org:5502 -noregistry
and of course the ports must be forwarded or rescpective ACL on routers to allow traffic to the right tech.
Also you can use the encrypted connection as well in the same way I preferr that instead of non encrypted.
In the encrypted case you have to have a same rc4.key and same version MSRC4Plugin-122.dsm on both SC/viewer.
In the case of using the current MSRC4Plugin-122.dsm this should be renamed to MSRC4Plugin.dsm on both SC and viewer.
1)Helpdesk.txt
[HOST]
Tech name 1
-connect tech.dyndns.org:5500 -noregistry
--------------------------------------------------
2)Helpdesk.txt
[HOST]
Tech name 1
-connect tech.dyndns.org:5500 -noregistry
[HOST]
Tech name 2
-connect tech.dyndns.org:5501 -noregistry
[HOST]
Tech name 3
-connect tech.dyndns.org:5502 -noregistry
and of course the ports must be forwarded or rescpective ACL on routers to allow traffic to the right tech.
Also you can use the encrypted connection as well in the same way I preferr that instead of non encrypted.
In the encrypted case you have to have a same rc4.key and same version MSRC4Plugin-122.dsm on both SC/viewer.
In the case of using the current MSRC4Plugin-122.dsm this should be renamed to MSRC4Plugin.dsm on both SC and viewer.
Last edited by X3 on 2008-04-29 07:50, edited 1 time in total.
Regards
Re: TS SC
hmm,
What we need is the vnc server to run multiple times on a server.
At the moment we have our techs dial into the server to do all their work, from there they run SupportAnyPC channel and get the client on the other side to connect to the channel they selected ie 5500, 5501 etc. So we would need multiple occurrences of uvnc sc on the server.
How would we best achieve that with uvnc sc?
What we need is the vnc server to run multiple times on a server.
At the moment we have our techs dial into the server to do all their work, from there they run SupportAnyPC channel and get the client on the other side to connect to the channel they selected ie 5500, 5501 etc. So we would need multiple occurrences of uvnc sc on the server.
How would we best achieve that with uvnc sc?
Re: TS SC
besides starting multiple instances of SC the only other option that springs to mind is share server option, but I suppose thats not what u looking for.
I recon this is a question for Redge... or maybe a dev Rudi or Ultrasam.

I recon this is a question for Redge... or maybe a dev Rudi or Ultrasam.
Regards
Re: TS SC
you can all ways report post and ask for Redge to reply.
Or PM devs are too busy and I wont recommned it
I recon one of the senior guys like Bevtech know how to if it is possible.
I recon your going about it the wrong way. 1 Server can take multiple connections. but hey...
Or PM devs are too busy and I wont recommned it
I recon one of the senior guys like Bevtech know how to if it is possible.
I recon your going about it the wrong way. 1 Server can take multiple connections. but hey...
Regards
Re: TS SC
you could create a package similar to SC that uses the UVNC 1.04 exe, but this would involve some knowledge of:
and i will gladly help you out.
SC does not support multiple instances of the APP ... so without major code changes, the only suggestion i have is outlined above ... hope this helps
- batch scripting (or autoit) as a bare minimum
7zip self extracting, self executing archives (or iexpress)
and i will gladly help you out.
SC does not support multiple instances of the APP ... so without major code changes, the only suggestion i have is outlined above ... hope this helps
ask a silly question and remain a fool for 5 minutes...
don't ask, and remain a fool for life - JDaus 2003
without imperfections, neither you nor i would exist - Steven Hawkins
__
JD
SCPrompt - OpenSource Free Remote Screen\Desktop Sharing Solution: https://www.securetech.com.au/projects/scprompt
https://www.securetech.com.au/
don't ask, and remain a fool for life - JDaus 2003
without imperfections, neither you nor i would exist - Steven Hawkins
__
JD
SCPrompt - OpenSource Free Remote Screen\Desktop Sharing Solution: https://www.securetech.com.au/projects/scprompt
https://www.securetech.com.au/
Re: TS SC
Dont know if it has already been said that way but I'll tell you how it works for me.
Every Tech has a SC listening on a different port (5500, 5501, etc...) and when someone calls one tech or another, the redirection is made on out fireWall who manages prerouting and sends it to the right place
Example with iptables
Every Tech has a SC listening on a different port (5500, 5501, etc...) and when someone calls one tech or another, the redirection is made on out fireWall who manages prerouting and sends it to the right place
Example with iptables
Code: Select all
-A PREROUTING -m tcp -p tcp -d 123.123.123.123--dport 5500 [...] -J DNAT --to-destination 10.0.0.101:5500
-A PREROUTING -m tcp -p tcp -d 123.123.123.123--dport 5501 [...] -J DNAT --to-destination 10.0.0.102:5500
-A PREROUTING -m tcp -p tcp -d 123.123.123.123--dport 5502 [...] -J DNAT --to-destination 10.0.0.103:5500
...
Frank Malenfant



