I am having trouble using VNC to connect to a remote PC (home) from work. we have a firewall at work, but I went in and allowed traffic on 5900 to pass from my internal address (or so I thought).
I have conectivity to everything on the inside, but if I try to ping the external address of the firewall it times out.
How can I set it up so that I don't have trouble accessing external computers???
Update: UltraVNC 1.4.3.6 and UltraVNC SC 1.4.3.6: viewtopic.php?t=37885
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Can't connect to remote PC through Cisco Secure PIX 506....
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Leonard
Pix Info Needed
The default configuration is to let all outbound traffic flow, or did I misread and you want to use VNC inbound?
Without additional information it is impossible to guess what needs to be done (these are complex beasts)
Try going to a CLI and use "telnnet [IPAddress] [port (usually 5900)]" You should get a response back from vnc server that starts out with "RFB"
If you don'r get that back you may need to run debug on the PIX and trouble shoot the results. oryou can use tcpdump/windump or Ethereal which require libpcap/winpcap and track it down at the packet level.
Without additional information it is impossible to guess what needs to be done (these are complex beasts)
Try going to a CLI and use "telnnet [IPAddress] [port (usually 5900)]" You should get a response back from vnc server that starts out with "RFB"
If you don'r get that back you may need to run debug on the PIX and trouble shoot the results. oryou can use tcpdump/windump or Ethereal which require libpcap/winpcap and track it down at the packet level.