Shawn wrote:
> Thanks John (and Juan).  The problem here is that we have more domains 
> than IP addresses.  And the public should not have to worry about using 
> different ports for the usual services.  To keep the problem simple, 
> imagine a single external IP address to service all the domains.  In 
> this case, the simple forwarding rules no longer do the job.  (Though I 
> do agree that this is the right way if we had more IPs...)
> 
> As for Juan's suggestion of using IPTables directly, I'll have to do 
> some digging.  I'm not sure if an IPTable rule based on the requested 
> domain name can be done. (I know it's possible for requested IP/port, or 
> destination IP/Port...)  But my initial looking suggests this isn't 
> possible (at least not yet).
> 
> Shawn

After doing some further reading, it appears that IPTables is not the 
right tool for filtering based on domain name.  Instead I've seen 
references suggesting a proxy server is the better tool for this.

So, can anyone who works with Squid comment?  Can it handle this type of 
domain forwarding?  Thanks.

Shawn


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