Hey,
Well, that ccProxy.exe has nothing to do with norton. Thats your proxy server. I would guess you can use port mapping to change the ports .. Im guessing. Just goto "Options" dialog box, click a "E" button near the "Port Map" and you will find out how to set port mapping. As for ccApp.exe which runs auto-protect and email checking facilities.. I really don't know if they let you change its port that it listens on. I hope this helps you alittle.. or alot