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Turned off Norton firewall and now can ping both ways. &nbsp;VNC still not connecting, but I am working with VNC tech support, so think it best to stay with them for now. &nbsp;Thanks for the super fast response.
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Turned off Norton firewall and now can ping both ways.  VNC still not connecting, but I am working with VNC tech support, so think it best to stay with them for now.  Thanks for the super fast response.

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Two machines:<br />
Machine A: Windows 7-64<br />
Machine B: Vista-32<br />
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Both are connected to a Comcast wifi/wired/modem via CAT5; B via a switch.<br />
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Trying to make Real VNC work, but they won't connect. &nbsp;I find that A can ping B, but B cannot ping A. &nbsp;When I look at Network on A and select to show the entire network, B is shown.
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Two machines:
Machine A: Windows 7-64
Machine B: Vista-32

Both are connected to a Comcast wifi/wired/modem via CAT5; B via a switch.

Trying to make Real VNC work, but they won't connect.  I find that A can ping B, but B cannot ping A.  When I look at Network on A and select to show the entire network, B is shown.

Only one-way ping on LAN

The Windows operating systems have distinct methodologies for designing and implementing networks, and have specific systems to accomplish various networking processes, such as Exchange for email, Sharepoint for shared files and programs, and IIS for delivery of web pages. Microsoft also produces server technologies for networked database use, security and virtualization.