Contents
viii
Software Configuration Guide—Release 12.2(25)EW
OL-6696-01
CHAPTER
11 Configuring Dynamic VLAN Membership 11-1
Understanding VMPS 11-1
VMPS Server Overview 11-1
Security Modes for VMPS Server 11-2
Fall-back VLAN 11-3
Illegal VMPS client requests 11-3
Understanding VMPS clients 11-4
Dynamic VLAN Membership Overview 11-4
Default VMPS Client Configuration 11-4
Configuring a Switch as a VMPS Client 11-5
Administering and Monitoring the VMPS 11-8
Troubleshooting Dynamic Port VLAN Membership 11-9
CHAPTER
12 Configuring Layer 2 Ethernet Interfaces 12-1
Overview of Layer 2 Ethernet Switching 12-1
Understanding Layer 2 Ethernet Switching 12-1
Understanding VLAN Trunks 12-3
Layer 2 Interface Modes 12-4
Default Layer 2 Ethernet Interface Configuration 12-4
Layer 2 Interface Configuration Guidelines and Restrictions 12-5
Configuring Ethernet Interfaces for Layer 2 Switching 12-5
Configuring an Ethernet Interface as a Layer 2 Trunk 12-6
Configuring an Interface as a Layer 2 Access Port 12-8
Clearing Layer 2 Configuration 12-9
CHAPTER
13 Configuring SmartPort Macros 13-1
Understanding SmartPort Macros 13-1
Configuring Smart-Port Macros 13-2
Default SmartPort Macro Configuration 13-2
SmartPort Macro Configuration Guidelines 13-4
Creating and Applying SmartPort Macros 13-4
Displaying SmartPort Macros 13-8
CHAPTER
14 Understanding and Configuring STP 14-1
Overview of STP 14-1
Understanding the Bridge ID 14-2
Bridge Protocol Data Units 14-3
Election of the Root Bridge 14-4