is it possible to restrict all websites other than a particular website which we would like.?
Please elaborate.
You want to open only a few web sites and restrict access to others?
yes..i want to block all the websites and restrict
all the users those who are using my connection through proxy except the websites which i will desire.
you need any parental control softwares.. or any internet security with this feature.
ZoneAlarm has this feature... you can add expert rules for websites.
these features are included in free version..?
No
You can use Squid (don't panic, available for both Windows and Linux), and use whitelist access in that
*www.squid-cache.org/
Details you'll have to work out