I would like to do URL filtering with some Squid proxy servers based on the user's subnet. For example, requests from 192.168.10.X would user squid server 1, 192.168.20.X would use squid server 2, etc. It appears that I cannot create multiple WCCP contexts based on the user's source.
is there another method to achieve this, perhaps through an ASA/Websense combo or Ironport?
Thanks in advance.