ZyXEL Communications GS-2750 - Manual (Page 16)

Table of Contents
GS-2750 User’s Guide
16
22.1.1 IP Multicast Addresses ........................................................................................... 167
22.1.2 IGMP Filtering ........................................................................................................ 167
22.1.3 IGMP Snooping ..................................................................................................... 167
22.1.4 IGMP Snooping and VLANs ................................................................................... 168
22.2 Multicast Status .............................................................................................................. 168
22.3 Multicast Setting ............................................................................................................. 168
22.4 IGMP Snooping VLAN .................................................................................................... 171
22.5 IGMP Filtering Profile ..................................................................................................... 172
22.6 MVR Overview ................................................................................................................ 173
22.6.1 Types of MVR Ports ............................................................................................... 174
22.6.2 MVR Modes ........................................................................................................... 174
22.6.3 How MVR Works .................................................................................................... 174
22.7 General MVR Configuration ............................................................................................ 175
22.8 MVR Group Configuration .............................................................................................. 177
22.8.1 MVR Configuration Example .................................................................................. 178
Chapter 23
Authentication & Accounting .............................................................................................. 181
23.1 Authentication, Authorization and Accounting ................................................................ 181
23.1.1 Local User Accounts .............................................................................................. 181
23.1.2 RADIUS and TACACS+ ........................................................................................ 182
23.2 Authentication and Accounting Screens .......................................................................... 182
23.2.1 RADIUS Server Setup ........................................................................................ 182
23.2.2 TACACS+ Server Setup ..................................................................................... 184
23.2.3 Authentication and Accounting Setup ................................................................ 186
23.2.4 Vendor Specific Attribute ........................................................................................ 189
23.2.5 Tunnel Protocol Attribute ........................................................................................ 190
23.3 Supported RADIUS Attributes ......................................................................................... 190
23.3.1 Attributes Used for Authentication .......................................................................... 191
23.3.2 Attributes Used for Accounting ............................................................................... 191
Chapter 24
IP Source Guard.................................................................................................................... 195
24.1 IP Source Guard Overview .............................................................................................. 195
24.1.1 DHCP Snooping Overview ..................................................................................... 195
24.1.2 ARP Inspection Overview ...................................................................................... 197
24.2 IP Source Guard .............................................................................................................. 199
24.3 IP Source Guard Static Binding ....................................................................................... 199
24.4 DHCP Snooping .............................................................................................................. 201
24.5 DHCP Snooping Configure .............................................................................................. 204
24.5.1 DHCP Snooping Port Configure ............................................................................. 205
24.5.2 DHCP Snooping VLAN Configure .......................................................................... 207
24.6 ARP Inspection Status ..................................................................................................... 208