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5-9
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
OL-20002-02
Chapter 5      Configuring WCCPv2
Configuring WCCPv2
DETAILED STEPS
To configure a WCCPv2 service group, use the following command in global configuration mode:
Applying WCCPv2 Redirection to an Interface
To apply WCCPv2 redirection on an interface, use the following commands in interface configuration 
mode: 
Command Purpose
ip wccp {
service-number 
| web-cache}
 
[mode 
{open [redirect-list 
acl-name
] | closed 
service-list 
acl-name
}]] [password [0-7] 
pwstring
] 
Example:
switch(config)# ip wccp web-cache
Example:
switch(config)# ip wccp 10 password Test1 
redirect-list httpTest
Creates an open or closed mode service group. 
The service list identifies a named extended IP 
access list that defines the packets that will match 
the service. This is required only when the service 
is defined as closed mode. The service-access-list 
can be any case-sensitive alphanumeric string up 
to 64 characters.
Optional parameters include:
• mode—Configures the service group in open 
or closed mode. The default is open. For 
closed mode, configures an IP access list to 
define the traffic type that will match this 
service. 
• password—Configures MD5 authentication 
for a service group. Use password 0 pwstring 
to store the password in clear text. Use 
password 7 pwstring to store the password in 
encrypted form. You can use the password 7 
keywords for an already encrypted password.
• redirect-list—Configures a global WCCPv2 
redirection list for the service group to 
control the traffic that is redirected to the 
cache engine. 
• service-list—Configures an IP access list that 
defines the traffic type redirected by the 
service group.
The service-number range is from 1 to 255. The 
acl-name can be any case-sensitive alphanumeric 
string up to 64 characters. The pwstring can be 
any case-sensitive alphanumeric string up to eight 
characters