February 2011
Intermediate to advanced
332 pages
9h 3m
English
Content preview from Squid Proxy Server 3.1: Beginner's GuideBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Cache peers or neighbors
Cache peers or neighbors are the other proxy servers with which our Squid proxy server can:
- Share its cache with to reduce bandwidth usage and access time
- Use it as a parent or sibling proxy server to satisfy its clients' requests
- Use it as a parent or sibling proxy server
We normally deploy more than one proxy server in the same network to share the load of a single server for better performance. The proxy servers can use each other's cache to retrieve the cached web documents locally to improve performance. Let's have a brief look at the directives provided by Squid for communication among different cache peers.
Declaring cache peers
The directive
cache_peer is used to tell Squid about proxy servers in our neighborhood. Let's ...
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