Cisco Cisco ACNS Software Version 5.5 문제 해결 가이드
Determining Savings When Using Caching
Document ID: 21974
Contents
Introduction
Before You Begin
Conventions
Prerequisites
Components Used
Determine Savings
Proxy Caching
Transparent Caching
Using a Router to Determine Bandwidth Savings
Explanation of the Show Statistics Commands
Related Information
Before You Begin
Conventions
Prerequisites
Components Used
Determine Savings
Proxy Caching
Transparent Caching
Using a Router to Determine Bandwidth Savings
Explanation of the Show Statistics Commands
Related Information
Introduction
This document shows how cache savings can be calculated using the tools and commands available on Cache
Engines, Content Engines, and Routers.
Engines, Content Engines, and Routers.
Before You Begin
Conventions
For more information on document conventions, see the Cisco Technical Tips Conventions.
Prerequisites
Readers of this document should be knowledgeable of the following:
Transparent and Proxy Caching
•
Web Cache Communication Protocol (WCCP)
•
Cisco IOS??
•
Hypertext Transfer Protocol (HTTP)
•
Components Used
The information in this document is based on the software and hardware versions below.
Cisco IOS 12.1 through to 12.2.7
•
Caching − Content Software 2.5.1 and ACNS 4.X
•
All Route Platforms
•
All Caching − Content Platform CE507, CE560, CE590, CE7320, CE505, CE550, CE570
•
Determine Savings
There are three areas of discussion when looking at the savings available for caching; transparent caching,
proxy caching and using the routers interface counters.
proxy caching and using the routers interface counters.