ZyXEL Communications ES-3124PWR User Manual page 16

Table of Contents
22.1.1 IP Multicast Addresses ........................................................................................... 173
22.1.2 IGMP Filtering ........................................................................................................ 173
22.1.3 IGMP Snooping ..................................................................................................... 173
22.1.4 IGMP Snooping and VLANs ................................................................................... 174
22.2 Multicast Status .............................................................................................................. 174
22.3 Multicast Setting ............................................................................................................. 174
22.4 IGMP Snooping VLAN .................................................................................................... 176
22.5 IGMP Filtering Profile ..................................................................................................... 178
22.6 MVR Overview ................................................................................................................ 179
22.6.1 Types of MVR Ports ............................................................................................... 179
22.6.2 MVR Modes ........................................................................................................... 180
22.6.3 How MVR Works .................................................................................................... 180
22.7 General MVR Configuration ............................................................................................ 180
22.8 MVR Group Configuration .............................................................................................. 182
22.8.1 MVR Configuration Example .................................................................................. 183
Chapter 23
Authentication & Accounting .............................................................................................. 187
23.1 Authentication, Authorization and Accounting ................................................................ 187
23.1.1 Local User Accounts .............................................................................................. 187
23.1.2 RADIUS and TACACS+ ........................................................................................ 188
23.2 Authentication and Accounting Screens .......................................................................... 188
23.2.1 RADIUS Server Setup
23.2.2 TACACS+ Server Setup
23.2.3 Authentication and Accounting Setup
23.2.4 Vendor Specific Attribute ........................................................................................ 195
23.3 Supported RADIUS Attributes ......................................................................................... 196
23.3.1 Attributes Used for Authentication .......................................................................... 197
23.3.2 Attributes Used for Accounting ............................................................................... 197
Chapter 24
IP Source Guard.................................................................................................................... 201
24.1 IP Source Guard Overview .............................................................................................. 201
24.1.1 DHCP Snooping Overview ..................................................................................... 201
24.1.2 ARP Inspection Overview ...................................................................................... 203
24.2 IP Source Guard .............................................................................................................. 205
24.3 IP Source Guard Static Binding ....................................................................................... 205
24.4 DHCP Snooping .............................................................................................................. 207
24.5 DHCP Snooping Configure .............................................................................................. 210
24.5.1 DHCP Snooping Port Configure ..............................................................................211
24.5.2 DHCP Snooping VLAN Configure .......................................................................... 213
24.6 ARP Inspection Status ..................................................................................................... 214
24.6.1 ARP Inspection VLAN Status ................................................................................. 214
16
........................................................................................ 188
..................................................................................... 190
................................................................ 192
ES-3124 Series User's Guide