Squid Documentation
- Squid Users Guide by Oskar Pearson. Please contribute!!
- Frequently Asked Questions
- Squid-1.0 Release Notes
- Squid-1.1 Release Notes
- Tutorial on Configuring Hierarchical Squid Caches
- RFC 1016
Internet Cache Protocol
- RFC 2186: Internet Cache Protocol (ICP), version 2
- RFC 2187: Application of Internet Cache Protocol (ICP), version 2