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VNCViewer network allows only port 80 through proxy server

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louisw
Posts: 2
Joined: 2005-09-29 11:26
Location: London, UK

VNCViewer network allows only port 80 through proxy server

Post by louisw »

From my home network and other networks I can connect using the UltraVNCViewer.

My current setup at home is using a dynamic dns and a router.

I currently forward ports 5500, 5800, 5900 using the router.

Using the home lan, I connect using the IP address. From any other network I can connect using the dynamic dns.

However, my employer uses a proxy server (port 80). All ports besides 80 seem to be blocked.

How do I use UltraVNCViewer from that location? (Do I need something to do with port redirection?)

I searched and saw some things under SCIII but I am not really sure how that works.
RobH
Former moderator
Former moderator
Posts: 113
Joined: 2004-05-03 18:04
Location: Chicago, IL

Post by RobH »

[topic=4300][/topic] :-D
louisw
Posts: 2
Joined: 2005-09-29 11:26
Location: London, UK

I still can't figure this out..

Post by louisw »

Basically, I want to be able to use vncviewer to look at my home computer (no one will be there to launch a program).

I can normally do this but work blocks ports besides 80.

Basically I need a repeater that changes ports.

Does SCIII really do this? I can't figure it out.
bevtech
800
800
Posts: 2168
Joined: 2005-08-03 14:07
Location: Pennsylvania, United States

Post by bevtech »

louisw,

SCIII can do this but has to have access to port 443 and only forwarded not natted in. So you have to have a static IP that does have port 443 in use with IIS or some other program for SCIII to work properly. It also uses a *.pem file that has to be in the ultra VNC directory.



Now when you start using Ultra VNC in a coperate network you have to make sure that your company allows it and that your IT department allow you to use it. Some networks have very good firewalls that make VNC not work.
Bevtech

Windows XP Home, Pro SP2, Windows 2003 SBS server SP2(EN), Windows Media Center Editon 2005,Windows Vista Home Prem.,Fedora Core 6,Win9X, PChelpware Rel 1.0,
UVNC V 1.0.8.2

User not developer..;)
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