SX-6K3-EVK-SD User Guide Part Number 140-00207-150 Revision A Silex Technology America, Inc. CONFIDENTIAL Copyright & Trademark © 2013 Silex Technology America, Inc. All rights reserved. September, 2013 Silex Technology America SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS OF THIS PRODUCT FOR A PARTICULAR PURPOSE. Silex shall not be liable for any errors contained in this manual or for any damages resulting from loss of use, data, profits, or any incidental or consequential damages arising from the use of SILEX products or services. The information contained in this documentation is subject to change without notice. Information and descriptions contained herein are the property of Silex. Such information and descriptions may not be copied, disseminated, or distributed without the express written consent of Silex. This publication is subject to change without notice. The software embedded in this SX-6K3-EVK includes the Linux operating system. Linux and certain other software programs used in the SX-6K3-EVK are licensed under GNU GPL compatible Free Software Licenses. In compliance with these licenses, you can obtain the relevant source code at no charge by contacting Silex at [email protected]. Silex Technology America, Inc. www.silexamerica.com SX-6K3-EVK-SD User Guide 2 Silex Technology America, Inc. CONFIDENTIAL Table of Contents Copyright & Trademark .................................................................................................................................................. 2 1 Document Conventions ........................................................................................................................................ 5 1.1 Text Conventions .......................................................................................................................................... 5 1.2 Notes ............................................................................................................................................................ 5 1.3 Caution ......................................................................................................................................................... 6 2 Product Overview ................................................................................................................................................. 7 3 Contents of EVK .................................................................................................................................................... 8 4 Installing the SX-6K3-EVK-SD ................................................................................................................................ 9 5 Shutting down the i.MX6 Sabre-SD .................................................................................................................... 11 6 Configuring WLAN using Ubuntu GUI ................................................................................................................ 12 6.1 General Wireless Network Setup ............................................................................................................... 12 6.2 WPA & WPA2 Personal (PSK) Security Setup .............................................................................................. 15 6.3 WPA & WPA2 Enterprise Security Setup .................................................................................................... 16 6.4 TCP/IP Setup ............................................................................................................................................... 21 7 Configuring Ethernet using Ubuntu GUI............................................................................................................. 24 7.1 Wired Network Connection Manager ........................................................................................................ 24 8 Command Line Setup ......................................................................................................................................... 27 8.1 Connecting the USB-Serial Interface .......................................................................................................... 27 8.2 Loading USB-Serial Driver ........................................................................................................................... 27 8.3 Opening a Linux Console Session ............................................................................................................... 28 8.4 Temporary Wireless Network Setup........................................................................................................... 28 8.5 Logging into the Linux Console .................................................................................................................. 28 8.6 Stopping the Gnome Network Manager .................................................................................................... 28 8.7 Starting Gnome Network Manager ............................................................................................................ 29 8.8 Making the WLAN Interface Available........................................................................................................ 29 8.9 List Available Network Interfaces ............................................................................................................... 29 8.10 Check Current Connection Status .............................................................................................................. 29 8.11 Scanning for WLAN Networks .................................................................................................................... 30 8.12 Connecting to an Access Point (No security) .............................................................................................. 31 8.13 Connecting to/Creating an AdHoc Network ............................................................................................... 31 8.14 Configuring DHCP ....................................................................................................................................... 32 8.15 Configuring a Static IP Address ................................................................................................................... 32 9 Persistent WLAN Configuration .......................................................................................................................... 33 9.1 Stopping the wpa_supplicant process ........................................................................................................ 33 9.2 Configuring WPA/WPA2-PSK using WPA Supplicant................................................................................... 34 9.3 Configuring EAP-TLS ................................................................................................................................... 35 9.4 Configuring EAP-TTLS ................................................................................................................................. 36 9.5 Configuring PEAP/MsCHAPv2 (PEAPv0) ..................................................................................................... 36 9.6 Configuring EAP-FAST ................................................................................................................................. 37 10 Loading Certificates ............................................................................................................................................ 38 11 Appendix ............................................................................................................................................................ 39 11.1 Bluetooth Support ...................................................................................................................................... 39 11.2 wpa_supplicant .......................................................................................................................................... 39 11.3 Network Manager Command Line Tool ...................................................................................................... 41 SX-6K3-EVK-SD User Guide 3 Silex Technology America, Inc. CONFIDENTIAL 11.3.1 Checking Status of the WLAN Interface ............................................................................................. 41 12 Revision History .................................................................................................................................................. 44 Figures Figure 1 - Sabre-SD Card Layout .................................................................................................................................... 9 Figure 2 - Dash Home Button ....................................................................................................................................... 12 Figure 3 - Dash - Connection Search ............................................................................................................................ 13 Figure 4 - Ubuntu Network Connections Wireless Tab ................................................................................................ 13 Figure 5 - WLAN Network Configuration Wireless Tab ................................................................................................ 14 Figure 6 - WLAN Network Configuration Security Tab ................................................................................................. 14 Figure 7 - WLAN Network Configuration