Here is my problem. I configure SC with only one HOST entry in the Helpdesk file, and everything works fine.
I have two PC's running viewer in listen mode on different ports. My router is configured to forward to the correct PC based on the port. But, when I add a second HOST entry nothing works anymore. I can't connect to either PC.
Has anyone else had this problem?
Thanks
Update: UltraVNC 1.4.3.6 and UltraVNC SC 1.4.3.6: https://forum.uvnc.com/viewtopic.php?t=37885
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Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864
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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SC with multiple HOSTs
([HOST] config don't change between 2 solutions, only viewer and NAT/PAT router config change
- 1st solution
[HOST]
pc0
-connect 192.168.1.100::5500 -noregistry
[HOST]
pc1
-connect 192.168.1.101::5501 -noregistry
[HOST]
pc2
-connect 192.168.1.102::5502 -noregistry
NAT router config
pc0 external 5500 --> internal 192.168.1.100 port 5500
pc1 external 5501 --> internal 192.168.1.101 port 5501
pc2 external 5502 --> internal 192.168.1.102 port 5502
and your vncviewer -listen port
Start... Run...
pc0 "%programfiles%\UltraVNC\vncviewer.exe" -listen 5500
pc1 "%programfiles%\UltraVNC\vncviewer.exe" -listen 5501
pc2 "%programfiles%\UltraVNC\vncviewer.exe" -listen 5502 - 2nd solution for viewers
[HOST]
pc0
-connect 192.168.1.100::5500 -noregistry
[HOST]
pc1
-connect 192.168.1.101::5501 -noregistry
[HOST]
pc2
-connect 192.168.1.102::5502 -noregistry
if you have enough network knowledge (warning)
you can redirect port: (but some router fail with this feature or can't support PAT=Port Address Translation
NAT/PAT router config
pc0 external 5500 --> internal 192.168.1.100 port 5500
pc1 external 5501 --> internal 192.168.1.101 port 5500
pc2 external 5502 --> internal 192.168.1.102 port 5500
and your vncviewer -listen port
Start... Run...
pc0 "%programfiles%\UltraVNC\vncviewer.exe" -listen 5500
pc1 "%programfiles%\UltraVNC\vncviewer.exe" -listen 5500
pc2 "%programfiles%\UltraVNC\vncviewer.exe" -listen 5500
UltraVNC 1.0.9.6.1 (built 20110518)
OS Win: xp home + vista business + 7 home
only experienced user, not developer
OS Win: xp home + vista business + 7 home
only experienced user, not developer