User's Guide

ER-1000 User’s Guide
TR0190 Rev. A1 6
10.1.2 Client Address Space Segmentation in Implicit Addressing Mode ..................... 61
10.2 Explicit Addressing Scheme................................................................................64
11 Ethernet Interface Configuration .................................................................... 66
11.1 DHCP..................................................................................................................66
11.2 Manual IP Configuration......................................................................................69
12 Bridge Interface Configuration ....................................................................... 71
12.1 IP Configuration ..................................................................................................71
12.2 Bridging Parameters ...........................................................................................73
13 Virtual Access Point (VAP) Configuration ..................................................... 74
13.1 Virtual Access Point Interfaces............................................................................75
13.2 Enabling and Disabling Virtual Access Points.....................................................75
13.3 Virtual Access Point Client Device Address Space .............................................75
13.4 Channel...............................................................................................................77
13.5 ESSID .................................................................................................................78
13.6 IP Configuration of Client Devices.......................................................................79
13.6.1 IP Configuration of Clients Devices via DHCP ................................................... 79
13.6.2 Manual IP Configuration of Client Devices......................................................... 79
13.7 Client Devices .....................................................................................................81
13.8 Encryption and Authentication.............................................................................81
13.8.1 WEP Encryption ................................................................................................. 82
13.8.2 WPA Pre-Shared Key Mode (WPA-PSK)........................................................... 83
13.8.3 WPA EAP Mode................................................................................................. 84
13.9 Transmit Power Cap ...........................................................................................85
13.10 Radio Rate ..........................................................................................................86
13.11 Preamble Length.................................................................................................86
13.12 Beacon Interval ...................................................................................................87
13.13 Maximum Link Distance ......................................................................................87
14 Client DHCP Configuration.............................................................................. 89
14.1 Using Local DHCP Servers.................................................................................89
14.2 Using a Centralized DHCP Server ......................................................................92
14.2.1 Support for Clients with Static IP Addresses...................................................... 93
14.2.2 Configuring the EL-500s..................................................................................... 93
14.2.3 Configuring the Central DHCP Server................................................................ 95
15 Connecting an EL-500 to a LAN...................................................................... 97
15.1 Routed mode.......................................................................................................97
15.1.1 Manual Configuration ......................................................................................... 97
15.1.2 Network Address Translation (NAT)................................................................... 98
15.2 Bridge Mode........................................................................................................99
16 Controlling Access to the EL-500 ................................................................. 100
16.1 Firewall..............................................................................................................100
16.2 Gateway Firewall...............................................................................................101