ZyXEL Communications gs2200-48 manual 16

Table of Contents

22.1.3 IGMP Snooping .....................................................................................................		176
22.1.4 IGMP Snooping and VLANs ...................................................................................		176
22.2	Multicast Status ..............................................................................................................	176
22.3	Multicast Setting .............................................................................................................	177
22.4 IGMP Snooping VLAN ....................................................................................................		179
22.5	IGMP Filtering Profile .....................................................................................................	181
22.6 MVR Overview ................................................................................................................		183
22.6.1 Types of MVR Ports ...............................................................................................		183
22.6.2 MVR Modes ...........................................................................................................		184
22.6.3 How MVR Works ....................................................................................................		184
22.7	General MVR Configuration ............................................................................................	185
22.8	MVR Group Configuration ..............................................................................................	187
22.8.1 MVR Configuration Example ..................................................................................		188

Chapter 23
Authentication & Accounting ..............................................................................................			191
23.1		Authentication, Authorization and Accounting ................................................................	191
	23.1.1 Local User Accounts ..............................................................................................		192
	23.1.2 RADIUS and TACACS+ ........................................................................................		192
23.2		Authentication and Accounting Screens ..........................................................................	192
	23.2.1 RADIUS Server Setup ........................................................................................		193
	23.2.2 TACACS+ Server Setup .....................................................................................		195
	23.2.3 Authentication and Accounting Setup ................................................................		197
	23.2.4 Vendor Specific Attribute ........................................................................................		199
	23.2.5 Tunnel Protocol Attribute ........................................................................................		200
23.3		Supported RADIUS Attributes .........................................................................................	201
	23.3.1 Attributes Used for Authentication ..........................................................................		201
	23.3.2 Attributes Used for Accounting ...............................................................................		202
Chapter 24
IP Source Guard....................................................................................................................			205
24.1		IP Source Guard Overview ..............................................................................................	205
	24.1.1 DHCP Snooping Overview .....................................................................................		206
	24.1.2 ARP Inspection Overview ......................................................................................		208
24.2		IP Source Guard ..............................................................................................................	209
24.3		IP Source Guard Static Binding .......................................................................................	210
	24.4 DHCP Snooping ..............................................................................................................		213
24.5		DHCP Snooping Configure ..............................................................................................	217
	24.5.1 DHCP Snooping Port Configure .............................................................................		219
	24.5.2 DHCP Snooping VLAN Configure ..........................................................................		220
24.6		ARP Inspection Status .....................................................................................................	222
	24.6.1 ARP Inspection VLAN Status .................................................................................		223
	24.6.2 ARP Inspection Log Status ....................................................................................		224
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			GS2200-48 User’s Guide