Huawei Quidway S3500 Series Manuals

Operation Manual - Security Quidway S3500 Series Ethernet Switches Table of Contents Huawei Technologies Proprietary i Table of Contents Chapter 1 802.1x Configuration ................................................................................................... 1-1 1.1 802.1x Overview ................................................................................................................ 1-1 1.1.1 802.1x Standard Overview...................................................................................... 1-1 1.1.2 802.1x System Architecture .................................................................................... 1-1 1.1.3 802.1x Authentication Process................................................................................ 1-2 1.1.4 Implementing 802.1x on the Ethernet Switch ......................................................... 1-3 1.2 Configuring 802.1x............................................................................................................. 1-3 1.2.1 Enabling/Disabling 802.1x....................................................................................... 1-4 1.2.2 Setting the Port Access Control Mode. ................................................................... 1-4 1.2.3 Setting the Port Access Control Method ................................................................. 1-5 1.2.4 Checking the Users that Log on the Switch via Proxy ............................................ 1-5 1.2.5 Setting the Supplicant Number on a Port................................................................ 1-6 1.2.6 Setting the Authentication in DHCP Environment................................................... 1-6 1.2.7 Configuring the Authentication Method for 802.1x User ......................................... 1-6 1.2.8 Enabling/Disabling Guest VLAN ............................................................................. 1-7 1.2.9 Setting 802.1x Re-authentication............................................................................ 1-8 1.2.10 Setting 802.1x Client Version Authentication...................................................... 1-10 1.2.11 Setting the Maximum Times of Authentication Request Message Retransmission.............................................................................................................. 1-11 1.2.12 Configuring Timers.............................................................................................. 1-12 1.2.13 Enabling/Disabling a Quiet-Period Timer............................................................ 1-13 1.3 Displaying and Debugging 802.1x................................................................................... 1-13 1.4 802.1x Configuration Example......................................................................................... 1-14 Chapter 2 Portal Configuration.................................................................................................... 2-1 2.1 Portal Overview.................................................................................................................. 2-1 2.1.1 Introduction to Portal............................................................................................... 2-1 2.1.2 Portal System Composition..................................................................................... 2-1 2.1.3 Procedures for Portal Authentication ...................................................................... 2-2 2.1.4 Portal Operating Modes .......................................................................................... 2-3 2.1.5 Portal Authentication-Free Users and Free IP Addresses...................................... 2-3 2.1.6 ARP Packet Handshaking Between Switch and User's PC.................................... 2-4 2.1.7 Portal Rate Limitation.............................................................................................. 2-4 2.2 Portal Configurations ......................................................................................................... 2-4 2.2.1 Configuration Prerequisites..................................................................................... 2-4 2.2.2 Portal Configuration Tasks...................................................................................... 2-5 2.2.3 Portal Direct Authentication Configuration Example............................................... 2-6 2.2.4 Re-DHCP Authentication Configuration Example................................................... 2-8

Huawei Technologies Proprietary HUAWEI 1. Getting Started 2. Port 3. VLAN 4. Network Protocol 5. Routing Protocol 6. Multicast 7. QoS/ACL 8. Integrated Management 9. STP 10. Security 11. Reliability 12. System Management 13. Auto Detecting 14. Appendix Quidway S3500 Series Ethernet Switches Operation Manual