On Thu, 17 Mar 2005, regatta wrote:
Is it possible to make squid check another proxy just to see if the request page available or not?
You can make Squid check if the page is in the cache of the other proxy. This is done automatically by ICP enabled cache peerings.
and if its available just get it directory from the site it self and if it's not available (blocked in the other proxy) then display a message to the user that the page is blocked ?
No, this you can't do.
The query to the other proxy will return the object to Squid, so it will be the other proxy who fetches the page, and also the other proxy who composes the "Access Denied" error message.
Regards Henrik
