ZyXEL Communications ES-2024 Series manual 15

		Table of Contents
18.2	Configuring Queuing ........................................................................................................	130
Chapter 19
Multicast ................................................................................................................................		131
19.1	Multicast Overview .........................................................................................................	131
19.1.1 IP Multicast Addresses ...........................................................................................		131
19.1.2 IGMP Filtering ........................................................................................................		131
19.1.3 IGMP Snooping .....................................................................................................		131
19.1.4 IGMP Snooping and VLANs ...................................................................................		132
19.2	Multicast Status ..............................................................................................................	132
19.3	Multicast Setting .............................................................................................................	132
19.4 IGMP Snooping VLAN ....................................................................................................		134
19.5	IGMP Filtering Profile .....................................................................................................	136
19.6 MVR Overview ................................................................................................................		137
19.6.1 Types of MVR Ports ...............................................................................................		137
19.6.2 MVR Modes ...........................................................................................................		138
19.6.3 How MVR Works ....................................................................................................		138
19.7	General MVR Configuration ............................................................................................	138
19.8	MVR Group Configuration ..............................................................................................	140
19.8.1 MVR Configuration Example ..................................................................................		141
Chapter 20
Authentication & Accounting ..............................................................................................		145
20.1	Authentication, Authorization and Accounting ................................................................	145
20.1.1 Local User Accounts ..............................................................................................		145
20.1.2 RADIUS and TACACS+ ........................................................................................		146
20.2	Authentication and Accounting Screens ..........................................................................	146
20.2.1 RADIUS Server Setup ........................................................................................		146
20.2.2 TACACS+ Server Setup .....................................................................................		148
20.2.3 Authentication and Accounting Setup ................................................................		150
20.2.4 Vendor Specific Attribute ........................................................................................		153
20.3	Supported RADIUS Attributes .........................................................................................	154
20.3.1 Attributes Used for Authentication ..........................................................................		155
20.3.2 Attributes Used for Accounting ...............................................................................		155
Chapter 21
IP Source Guard....................................................................................................................		159
21.1	IP Source Guard Overview ..............................................................................................	159
21.1.1 ARP Inspection Overview ......................................................................................		159
21.2	IP Source Guard ..............................................................................................................	161
21.3	IP Source Guard Static Binding .......................................................................................	161
21.4	ARP Inspection Status .....................................................................................................	163
21.4.1 ARP Inspection Log Status ....................................................................................		163
ES-2024 Series User’s Guide		15