Cisco WS-C2948G-GE-TX Configuration Manual page 19

Configuring 802.1x Authentication
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C H A P T E R
Catalyst 4500 Series, Catalyst 2948G, Catalyst 2948G-GE-TX, and Catalyst 2980G Switches Software Configuration Guide
78-15908-01
Understanding How Accounting Works
Accounting Overview
Accounting Events
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Specifying When to Create Accounting Records
Specifying RADIUS Servers
Updating the Server
Suppressing Accounting
Configuring Accounting
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Accounting Default Configuration
Accounting Configuration Guidelines
Configuring Accounting
Accounting Example
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Understanding How 802.1x Authentication Works
Device Roles
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Authentication Initiation and Message Exchange
Ports in Authorized and Unauthorized States
Authentication Server
802.1x Parameters Configurable on the Switch
802.1x VLAN Assignment Using a RADIUS Server
Using 802.1x Authentication with Port Security
Using 802.1x Authentication on Ports Configured for Auxiliary VLAN Traffic
Using 802.1x Authentication for Guest VLANs
Authentication Default Configuration
Authentication Configuration Guidelines
Configuring 802.1x Authentication on the Switch
Enabling 802.1x Globally
Disabling 802.1x Globally
Enabling and Initializing 802.1x Authentication for Individual Ports
Enabling Multiple 802.1x Authentications
Setting and Enabling Automatic Reauthentication of the Host
Manually Reauthenticating the Host
Enabling Multiple Hosts
Disabling Multiple Hosts
Setting the Quiet Period
Setting the Authenticator-to-Host Retransmission Time for EAP-Request/Identity Frames
Setting the Supplicant-to-Host Retransmission Time for EAP-Request Frames
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Release 8.2GLX
Contents
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