ZyXEL Communications NXC-8160 User Manual page 12

Table of Contents
Chapter 3
LAN Screen.............................................................................................................................. 35
3.1 LAN and WAN ..................................................................................................................... 35
3.2 IP Address and Subnet Mask .............................................................................................. 35
3.2.1 Private IP Addresses .................................................................................................. 36
3.2.2 Management IP Addresses ........................................................................................ 36
3.3 VLAN ................................................................................................................................... 37
3.3.1 VLAN Tagging ............................................................................................................ 37
3.3.2 VLAN Application Example ........................................................................................ 37
3.4 LAN ...................................................................................................................................... 38
Chapter 4
Centralized Configuration ......................................................................................................41
4.1 Introduction to Centralized Configuration ............................................................................ 41
4.2 SSH ................................................................................................................................... 41
4.3 How SSH Works .................................................................................................................. 42
4.4 SSH Implementation on the NXC-8160 ............................................................................... 43
4.4.1 Requirements for Using SSH ..................................................................................... 43
4.5 Centralized Configuration Screen ........................................................................................ 43
Chapter 5
Wireless LAN........................................................................................................................... 47
5.1 Wireless LAN Introduction ................................................................................................... 47
5.2 Wireless Security Overview ................................................................................................. 48
5.2.1 SSID ........................................................................................................................... 48
5.2.2 User Authentication .................................................................................................... 48
5.2.3 Encryption .................................................................................................................. 49
5.2.4 Additional Installation Requirements for Using 802.1x ............................................... 50
5.3 Introduction to RADIUS ....................................................................................................... 50
5.4 Configuring WLAN ............................................................................................................. 50
5.4.1 Rename SSIDs ......................................................................................................... 53
5.5 Configuring Wireless Security ............................................................................................. 54
5.5.1 No Security ................................................................................................................. 56
5.5.2 Static WEP ................................................................................................................. 57
5.5.3 Static WEP + IEEE 802.1x (LEAP) ............................................................................ 59
5.5.4 WPA-PSK ................................................................................................................... 60
5.5.5 WPA ........................................................................................................................... 61
Chapter 6
Advanced Screen.................................................................................................................... 63
6.1 SNMP ................................................................................................................................ 63
6.1.1 SNMP Traps ............................................................................................................... 64
6.2 Configuring the Advanced Screen ....................................................................................... 64
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NXC-8160 User's Guide