Contents
xiv
Software Configuration Guide—Release 12.2(25)EW
OL-6696-01
Deny ACE Example 26-6
CHAPTER
27 Understanding and Configuring VTP 27-1
Overview of VTP 27-1
Understanding the VTP Domain 27-2
Understanding VTP Modes 27-2
Understanding VTP Advertisements 27-3
Understanding VTP Version 2 27-3
Understanding VTP Pruning 27-3
VTP Configuration Guidelines and Restrictions 27-5
VTP Default Configuration 27-5
Configuring VTP 27-6
Configuring VTP Global Parameters 27-6
Configuring the Switch as a VTP Server 27-7
Configuring the Switch as a VTP Client 27-8
Disabling VTP (VTP Transparent Mode) 27-9
Displaying VTP Statistics 27-10
CHAPTER
28 Configuring VRF-lite 28-1
Understanding VRF-lite 28-2
Default VRF-lite Configuration 28-3
VRF-lite Configuration Guidelines 28-4
Configuring VRFs 28-5
Configuring a VPN Routing Session 28-5
Configuring BGP PE to CE Routing Sessions 28-6
VRF-lite Configuration Example 28-7
Configuring Switch S8 28-8
Configuring Switch S20 28-9
Configuring Switch S11 28-10
Configuring the PE Switch S3 28-10
Displaying VRF-lite Status 28-11
CHAPTER
29 Configuring QoS 29-1
Overview of QoS 29-1
Prioritization 29-2
QoS Terminology 29-3
Basic QoS Model 29-5
Classification 29-5