Cisco Catalyst 4500 Series Command Reference Guide

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
show ip wccp
show ip wccp
To display the Web Cache Communication Protocol (WCCP) global configuration and statistics, use the
show ip wccp command in user EXEC or privileged EXEC mode.
show ip wccp [service-number [view | detail] | interfaces [cef | counts | detail] | web-cache]
Syntax Description
Command Modes User EXEC (>)
Privileged EXEC (#)
Command History
Usage Guidelines Use the clear ip wccp command to reset the counter for the “Packets Redirected” information.
Use the show ip wccp service-number command to get the “Total Packets S/W Redirected” count. The
“Total Packets S/W Redirected” count is the number of packets redirected in software.
Use the show ip wccp service-number detail command to get the “Packets Redirected” count. The
“Packets Redirected” count is the number of packets redirected in software.
Use the show ip wccp web-cache detail command to get an indication of which traffic is redirected to
which cache engine.
Use the show ip wccp command to show the configured WCCP services and a summary of their current
state.
For cache-engine clusters using Cisco cache engines, the reverse proxy service-number is indicated by
a value of 99.
All the packet statistics correspond to packets switched in software.
service-number (Optional) Identification number of the web cache service group being controlled
by the cache. The number can be from 0 to 254. For web caches using Cisco cache
engines, the reverse proxy service is indicated by a value of 99.
interfaces (Optional) WCCP redirect interfaces.
cef (Optional) CEF interface statistics, including the number of input, output, dynamic,
static, and multicast services.
counts (Optional) WCCP interface count statistics, including the number of CEF and
process-switched output and input packets redirected.
detail (Optional) WCCP interface configuration statistics, including the number of input,
output, dynamic, static, and multicast services.
web-cache (Optional) Statistics for the web cache service.
view (Optional) Other members of a particular service group, have or have not been
detected.
detail (Optional) Information about the router and all web caches.
Release Modification
15.0(2)SG This command was introduced on Catalyst 4900M, Catalyst 4948E,
Supervisor Engine 6-E, and Supervisor Engine 6L-E.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E