User Guide

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Catalyst 6500 Series Switch Cisco IOS Software Configuration Guide—Release 12.1 E
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Chapter 35 Configuring Web Cache Services Using WCCP
Verifying and Monitoring WCCP Configuration Settings
To configure an MD5 password for use by the router in WCCP communications, perform this task in
global configuration mode:
Verifying and Monitoring WCCP Configuration Settings
To verify and monitor the configuration settings for WCCP, use the following commands in EXEC mode:
WCCP Configuration Examples
This section provides the following configuration examples:
• Changing the Version of WCCP on a Router Example, page 35-13
• Performing a General WCCPv2 Configuration Example, page 35-13
• Running a Web Cache Service Example, page 35-13
• Running a Reverse Proxy Service Example, page 35-14
• Registering a Router to a Multicast Address Example, page 35-14
• Using Access Lists Example, page 35-14
Command Purpose
Router(config)# ip wccp web-cache password password
Sets an MD5 password on the router.
Command Purpose
Router# show ip wccp [web-cache | service-number]
Displays global information related to WCCP, including
the protocol version currently running, the number of
cache engines in the routers service group, which cache
engine group is allowed to connect to the router, and
which access list is being used.
Router# show ip wccp {web-cache | service-number} detail
Queries the router for information on which cache
engines of a specific service group the router has
detected. The information can be displayed for either
the web cache service or the specified dynamic service.
Router# show ip interface
Displays status about whether any ip wccp redirection
commands are configured on an interface. For example,
“Web Cache Redirect is enabled / disabled.”
Router# show ip wccp {web-cache | service-number} view
Displays which devices in a particular service group
have been detected and which cache engines are having
trouble becoming visible to all other routers to which
the current router is connected. The view keyword
indicates a list of addresses of the service group. The
information can be displayed for either the web cache
service or the specified dynamic service. For further
troubleshooting information, use the show ip wccp
{web-cache | service number} service command.