Cisco 4500M User Manual

Contents
xvi
Software Configuration Guide—Release 12.2(25)EW
OL-6696-01
Authentication Initiation and Message Exchange 31-3
Ports in Authorized and Unauthorized States 31-4
Using 802.1X with VLAN Assignment 31-5
Using 802.1X Authentication for Guest VLANs 31-6
Using 802.1X with Port Security 31-6
802.1X RADIUS Accounting 31-7
Using 802.1X with Voice VLAN Ports 31-10
Supported Topologies 31-10
How to Configure 802.1X 31-11
Default 802.1X Configuration 31-12
802.1X Configuration Guidelines 31-13
Enabling 802.1X Authentication 31-13
Configuring Switch-to-RADIUS-Server Communication 31-15
Enabling 802.1X Accounting 31-16
Configuring 802.1X with Guest VLANs 31-17
Configuring 802.1X with Voice VLAN 31-18
Enabling Periodic Reauthentication 31-18
Manually Reauthenticating a Client Connected to a Port 31-19
Changing the Quiet Period 31-19
Changing the Switch-to-Client Retransmission Time 31-20
Setting the Switch-to-Client Frame-Retransmission Number 31-21
Enabling Multiple Hosts 31-21
Resetting the 802.1X Configuration to the Default Values 31-22
Displaying 802.1X Statistics and Status 31-22
CHAPTER 32 Configuring Port Security 32-1
Overview of Port Security 32-1
Default Port Security Configuration 32-3
Port Security Guidelines and Restrictions 32-3
Configuring Port Security 32-3
Configuring Port Security on an Interface 32-4
Configuring Port Security Aging 32-6
Displaying Port Security Settings 32-7
CHAPTER 33 Configuring DHCP Snooping and IP Source Guard 33-1
Overview of DHCP Snooping 33-1
Overview of the DHCP Snooping Database Agent 33-2
Configuring DHCP Snooping on the Switch 33-3

Cisco 4500M Specifications

General

Brand	Cisco
Model	4500M
Category	Network Router
Language	English