Cisco ASR 1000 Series Configuration Guide

to the content engine console and use the CLI to investigate further. The counters allow you to determine the
percent of traffic being bypassed.
You can use the clear ipv6 wccpservice-id command to remove the IPv6 WCCP statistics (counts) maintained
on the router for a particular service.
You can use the clear wccp command to remove all (IPv4 and IPv6) WCCP statistics (counts) maintained
on the router for a particular service.
You can use the show ipv6 wccp command to display the IPv6 WCCP global statistics (counts).
You can use the show wccp command to display all (IPv4 and IPv6) WCCP global statistics (counts).
How to Configure WCCPv2—IPv6 Support
Configuring a General WCCPv2—IPv6 Session
Perform this task to configure a general IPv6 WCCPv2 session.
Until you configure a WCCP service using the ipv6 wccp {web-cache | service-number} global configuration
command, WCCP is disabled on the router. The first use of a form of the ipv6 wccp command enables WCCP.
By default WCCPv2 is used for services.
Using the ipv6 wccp web-cache password command, you can set a password for a router and the content
engines in a service group. MD5 password security requires that each router and content engine that wants to
join a service group be configured with the service group password. The password can be up to eight characters
in length. Each content engine or router in the service group will authenticate the security component in a
received WCCP packet immediately after validating the WCCP message header. Packets failing authentication
will be discarded.
SUMMARY STEPS
1.
enable
2.
configure terminal
3.
ipv6 wccp [vrf vrf-name] source-interface source-interface
4.
ipv6 wccp [ vrf vrf-name] { web-cache | service-number} [group-address group-address] [ redirect-list
access-list] [ group-list access-list] [ password password [ 0 | 7 ] ]
5.
interface type number
6.
ipv6 wccp [vrf vrf-name] {web-cache | service-number} redirect {out | in}
7.
exit
8.
interface type number
9.
ipv6 wccp redirect exclude in
DETAILED STEPS
PurposeCommand or Action
Enables privileged EXEC mode.enable
Step 1
IP Application Services Configuration Guide, Cisco IOS XE Release 3S (Cisco ASR 1000)
101
WCCPv2—IPv6 Support
How to Configure WCCPv2—IPv6 Support

Cisco ASR 1000 Series Specifications

General

Series	ASR 1000
Category	Network Router
Operating System	Cisco IOS XE
Memory	Up to 64 GB
Interfaces	10 Gigabit Ethernet
Power Supply	AC or DC options
Dimensions	Varies by model
Encryption	IPsec, SSL
Storage	Varies by model
Operating Temperature	32°F to 104°F (0°C to 40°C)
Humidity	5% to 95% non-condensing
MTBF	Varies by model