ZyXEL Communications Wireless Gateway Series User Manual

ZyAIR Wireless Gateway Series User’s Guide 

Table of Contents  

    ix 

7.10

 

Security Parameters Summary .................................................................................................7-11

 

7.11

 

Wireless Client WPA Supplicants............................................................................................7-12

 

7.12

 

Configuring 802.1x and WPA..................................................................................................7-12

 

7.12.1

 

Authentication Required: 802.1x .....................................................................................7-13

 

7.12.2

 

Authentication Required: WPA........................................................................................7-16

 

7.12.3

 

Authentication Required: WPA-PSK...............................................................................7-18

 

7.13

 

Introduction to Local User Database........................................................................................7-19

 

7.14

 

Configuring Local User Database ............................................................................................7-19

 

7.15

 

Introduction to RADIUS ..........................................................................................................7-21

 

7.15.1

 

EAP Authentication Overview.........................................................................................7-22

 

7.16

 

Configuring RADIUS ..............................................................................................................7-23

 

 

 

8.1

 

WAN Overview .........................................................................................................................8-1

 

8.2

 

Configuring WAN ISP...............................................................................................................8-1

 

8.2.1

 

Ethernet Encapsulation.......................................................................................................8-1

 

8.2.2

 

PPPoE Encapsulation .........................................................................................................8-3

 

8.2.3

 

PPTP Encapsulation ...........................................................................................................8-5

 

8.3

 

TCP/IP Priority (Metric) ............................................................................................................8-7

 

8.4

 

Configuring WAN IP .................................................................................................................8-8

 

8.5

 

Configuring WAN MAC..........................................................................................................8-11

 

 

 

9.1

 

NAT Overview...........................................................................................................................9-1

 

9.1.1

 

NAT Definitions.................................................................................................................9-1

 

9.1.2

 

What NAT Does.................................................................................................................9-2

 

9.1.3

 

How NAT Works ...............................................................................................................9-2

 

9.1.4

 

NAT Application................................................................................................................9-3

 

9.1.5

 

NAT Mapping Types .........................................................................................................9-4

 

9.1.6

 

SUA (Single User Account) Versus NAT..........................................................................9-5

 

9.2

 

SUA Server ................................................................................................................................9-6

 

9.2.1

 

Port Forwarding: Services and Port Numbers ....................................................................9-6

 

9.2.2

 

Configuring Servers Behind SUA (Example) ....................................................................9-7

 

9.3

 

Configuring SUA Server............................................................................................................9-7

 

9.4

 

Configuring Address Mapping...................................................................................................9-9

 

9.4.1

 

Configuring Address Mapping Rule ................................................................................9-11

 

 

10.1

 

Static Route Overview .............................................................................................................10-1

 

10.2

 

Configuring IP Static Route .....................................................................................................10-1

 

10.2.1

 

Configuring Route Entry..................................................................................................10-3