Adding redundancy to Active Directory integrated Squid
Previous topics discussed how to integrate one instance of HTTPS filtering proxy into Active Directory. This type of deployment is fine for small organizations but larger ones will definitely require some sort of high availability for deployed proxies.
There are many ways to achieve this goal. Not all of ways are easy to setup and convenient to manage. We will take a look at two possible solutions. Please have in mind the solutions are not ideal but still are better than putting all your browsing clients into one proxy that may not cope with the load.