ZyXEL Communications 650 Series manual 7

		Prestige 650 Series User’s Guide
4.3	DNS Server Address Assignment ..............................................................................................	4-2
4.4	LAN TCP/IP ..............................................................................................................................	4-2
4.5	Configuring LAN .......................................................................................................................	4-4
Chapter 5 Wireless LAN Setup...................................................................................................................		5-1
5.1	Wireless LAN Overview............................................................................................................	5-1
5.2	Levels of Security ......................................................................................................................	5-3
5.3	Data Encryption with WEP........................................................................................................	5-4
5.4	Inserting a PCMCIA Wireless LAN Card..................................................................................	5-4
5.5	Configuring Wireless LAN ........................................................................................................	5-4
5.6	Configuring MAC Filter.............................................................................................................	5-7
5.7	802.1x Overview........................................................................................................................	5-9
5.8	Introduction to RADIUS ............................................................................................................	5-9
5.9	Configuring 802.1x ..................................................................................................................	5-11
5.10	Configuring Local User Authentication ...................................................................................	5-13
5.11	Configuring RADIUS ..............................................................................................................	5-15
Chapter 6 WAN Setup .................................................................................................................................		6-1
6.1	WAN Overview .........................................................................................................................	6-1
6.2	PPPoE Encapsulation .................................................................................................................	6-1
6.3	PPTP Encapsulation ...................................................................................................................	6-1
6.4	Traffic Shaping...........................................................................................................................	6-2
6.5	Configuring WAN Setup............................................................................................................	6-3
NAT, Dynamic DNS and Time Zone...........................................................................................................		III
Chapter 7 Network Address Translation (NAT)........................................................................................		7-1
7.1	NAT Overview...........................................................................................................................	7-1
7.2	SUA (Single User Account) Versus NAT..................................................................................	7-4
7.3	SUA Server ................................................................................................................................	7-5
7.4	Selecting the NAT Mode............................................................................................................	7-7
7.5	Configuring SUA Server............................................................................................................	7-8
7.6	Configuring Address Mapping.................................................................................................	7-10
7.7	Editing an Address Mapping Rule ...........................................................................................	7-12
Chapter 8 Dynamic DNS Setup...................................................................................................................		8-1
8.1	Dynamic DNS ............................................................................................................................	8-1
8.2	Configuring Dynamic DNS........................................................................................................	8-1
Chapter 9 Time and Date Setup..................................................................................................................		9-1
9.1	Configuring Time Zone..............................................................................................................	9-1
Firewall and Content Filter.........................................................................................................................		IV
Chapter 10 Firewalls..................................................................................................................................		10-1
10.1	Firewall Overview....................................................................................................................	10-1
10.2	Types of Firewalls....................................................................................................................	10-1
10.3	Introduction to ZyXEL’s Firewall............................................................................................	10-2
10.4	Denial of Service......................................................................................................................	10-3

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