Specifying A Web Cache Service - Cisco Catalyst 4500 Series Software Configuration Manual

Chapter 81 Configuring WCCP Version 2 Services
Command
Step 5
Switch(config)# interface type number
Step 6
Switch(config-if)# ip wccp redirect exclude in

Specifying a Web Cache Service

To configure a web cache service and ingress redirection for IPv4 perform this task:
Command
Step 1
Switch(config)# ip wccp [vrf vrf-name] web-cache
Step 2
Switch(config)# interface type number
Step 3
Switch(config-if)# ip wccp [vrf vrf-name]
web-cache redirect in
To configure a web cache service and egress redirection for IPv4 traffic, perform this task:
Command
Step 1
Switch(config)# ip wccp [vrf vrf-name] web-cache
Step 2
Switch(config)# interface type number
Step 3
Switch(config-if)# ip wccp web-cache redirect out
Step 4
Switch(config)# interface type number
Step 5
Switch(config-if)# ip wccp redirect exclude in
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Purpose
Specifies the interface to be configured for egress
redirection exclusion
Specifies that packets received on this interface be
excluded from egress redirection. This command MUST
be configured on the content engine interface if Layer 2
return method is used by the content engine and egress
redirection is configured on the server interface.
Purpose
Enables the web cache service on the switch.
Targets a client interface number for which the web cache
service runs, and enters interface configuration mode.
Enables the verification on packets to determine if they
qualify to be redirected to a content engine, using the
client interface specified in Step 2.
Purpose
Enables the web cache service on the switch.
Targets a server interface number for the web cache
service, and enters interface configuration mode.
Enables the verification on packets to determine if they
qualify to be redirected to a content engine, using the
client interface specified in Step 2.
Specifies the content engine interface number, and enters
interface configuration mode.
Specifies that packets received on this interface be
excluded from egress redirection. This prevents the
packets returned by the content engine through the
L2-return method or the packets generated by the content
engine from being redirected back to the content engine.
Configuring WCCP
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