LevelOne GEL-2681 - Page 5

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Table of Contents
Revision History ................................................................................................................................................ ix
INTRODUCTION ..................................................................................................................................... 1
CHAPTER 1 OPERATION OF WEB-BASED MANAGEMENT ............................................ 2
CHAPTER 2 SYSTEM CONFIGURATION ..................................................................... 6
2-1 System ....................................................................................................................................................... 6
2-1.1 Information ............................................................................................................................................... 6
2-1.2 IP ............................................................................................................................................................... 7
2-1.3 NTP.......................................................................................................................................................... 10
2-1.4 Time ........................................................................................................................................................ 11
2-1.5 Log .......................................................................................................................................................... 14
2-2 Green Ethernet ........................................................................................................................................ 15
2-3 Ports Configuration .................................................................................................................................. 18
2-3.1 Ports ........................................................................................................................................................ 18
2-3.2 Ports Description .................................................................................................................................... 21
2-4 DHCP ........................................................................................................................................................ 22
2-4.1 Server ...................................................................................................................................................... 22
2-4.1.1 Mode ............................................................................................................................................. 22
2-4.1.2 Excluded IP .................................................................................................................................. 24
2-4.1.3 Pool ............................................................................................................................................... 25
2-4.2 Snooping ................................................................................................................................................. 27
2-4.3 Relay ....................................................................................................................................................... 29
2-5 Security .................................................................................................................................................... 31
2-5.1 Switch ..................................................................................................................................................... 31
2-5.1.1 Users ............................................................................................................................................. 31
2-5.1.2 Privilege Level ............................................................................................................................. 33
2-5.1.3 Authentication Method ................................................................................................................ 35
2-5.1.4 SSH ............................................................................................................................................... 36
2-5.1.5 HTTPs ........................................................................................................................................... 37
2-5.1.6 Access Management .................................................................................................................. 38
2-5.1.7 SNMP............................................................................................................................................ 40
2-5.1.8 RMON ........................................................................................................................................... 54
2-5.2 Network .................................................................................................................................................. 60
2-5.2.1 Limit Control ................................................................................................................................. 60
2-5.2.2 NAS ............................................................................................................................................... 64
2-5.2.3 ACL ............................................................................................................................................... 72
2-5.2.4 IP Source Guard.......................................................................................................................... 79
2-5.2.5 ARP Inspection ............................................................................................................................ 83
2-5.3 AAA ......................................................................................................................................................... 91
2-5.3.1 RADIUS ........................................................................................................................................ 91
2-5.3.2 TACACS+ ..................................................................................................................................... 94
2-6 Aggregation ............................................................................................................................................. 96
2-6.1 Static ....................................................................................................................................................... 96
2-6.2 LACP ........................................................................................................................................................ 98
2-7 Loop Protection ..................................................................................................................................... 100
2-8 Spanning Tree ............................................................................................................................................... 102
2-8.1 Bridge Setting ....................................................................................................................................... 102