HP StorageWorks Enterprise File Services WAN Accelerator 3.0.4 deployment guide (AG421-96001, March 2007)

HP STORAGEWORKS ENTERPRISE FILE SERVICES WAN ACCELERATOR DEPLOYMENT GUIDE 51
6 - POLICY-BASED ROUTING
D
EPLOYMENTS
CHAPTER 6 Policy-Based Routing
Deployments
In This Chapter This chapter describes how to configure Policy-Based Routing (PBR) to redirect traffic
to an HP EFS WAN Accelerator or group of HP EFS WAN Accelerators. It includes
the following sections:
 “Introduction to PBR,” next
 “Overview of CDP” on page 52
 “How PBR works on a Cisco 6500 Platform, Version 12.2(17d) SXB1” on
page 53
 “Connecting the HP EFS WAN Accelerator to Your Network in PBR
Deployments” on page 54
 “Asymmetric HP EFS WAN Accelerator Deployments with PBR” on page 55
 “Client-Side HP EFS WAN Accelerator Attached to a Router through a Switch”
on page 60
 “Client-Side HP EFS WAN Accelerator Attached to an Inside Router” on page 61
 “PBR Between VLANs” on page 61
 “Symmetric HP EFS WAN Accelerator Deployments with PBR and
Auto-Discovery” on page 63
 “Symmetric Deployments with PBR, Auto-Discovery, and CDP” on page 66
This chapter assumes you are familiar with the HP EFS WAN Accelerator
Management Console (Management Console). For detailed information about the
Management Console and how to use it, see the HP Enterprise File Services WAN
Accelerator Management Console User Guide.
This chapter also assumes that you are familiar with the installation and configuration
process for the HP EFS WAN Accelerator. For detailed information, see the HP
StorageWorks Enterprise File Services WAN Accelerator Installation and
Configuration Guide.
This chapter provides the basic steps for PBR network deployments. It does not
provide detailed procedures. Use this chapter as a general guide to these deployments.
If you need additional assistance, contact HP Technical Support located at http://
www.hp.com.