Contents

C H A P T E R 40

Configuring HSRP and Enhanced Object Tracking

40-1

 

Understanding HSRP

40-1

 

 

 

 

 

Multiple HSRP

40-3

 

 

 

 

 

HSRP and Switch Stacks 40-4

 

 

 

 

Configuring HSRP

40-4

 

 

 

 

 

 

Default HSRP Configuration

40-5

 

 

 

HSRP Configuration Guidelines

40-5

 

 

 

Enabling HSRP

40-5

 

 

 

 

 

Configuring HSRP Priority

40-7

 

 

 

 

Configuring MHSRP

40-9

 

 

 

 

 

Configuring HSRP Authentication and Timers

40-9

 

Enabling HSRP Support for ICMP Redirect Messages 40-11

 

Configuring HSRP Groups and Clustering

40-11

 

Displaying HSRP Configurations

40-11

 

 

 

Configuring Enhanced Object Tracking

40-12

 

 

 

Understanding Enhanced Object Tracking

40-12

 

Configuring Enhanced Object Tracking Features

40-13

 

Tracking Interface Line-Protocol or IP Routing State 40-13

 

Configuring a Tracked List

40-14

 

 

 

Configuring HSRP Object Tracking

40-17

 

 

Configuring Other Tracking Characteristics

40-18

 

Configuring Web Cache Services By Using WCCP

 

C H A P T E R 41

41-1

 

Understanding WCCP

41-1

 

 

 

 

 

WCCP Message Exchange

41-2

 

 

 

 

WCCP Negotiation

41-3

 

 

 

 

 

MD5 Security

41-3

 

 

 

 

 

Packet Redirection and Service Groups

41-3

 

 

WCCP and Switch Stacks

41-4

 

 

 

 

Unsupported WCCP Features 41-5

 

 

 

Configuring WCCP

41-5

 

 

 

 

 

Default WCCP Configuration

41-5

 

 

 

WCCP Configuration Guidelines

41-5

 

 

 

Enabling the Web Cache Service

41-6

 

 

 

Monitoring and Maintaining WCCP

41-9

 

 

 

Catalyst 3750-E and 3560-E Switch Software Configuration Guide

xxxiv

OL-9775-02

Page 34
Image 34
Cisco Systems 3750E manual Configuring Hsrp Priority, Xxxiv