User manual - ICP DAS USA

For more information, please refer to : http://m2m.icpdas.com/m2m_layer2_gprs.html[ ADSL ]Users need to type in “ adsl-setup ” first to setup ADSL options. After that, usersneed to type in “ adsl-connect ” to make LinPAC-8000 connect to the internet. Ifusers want to stop adsl connection, just type in “ adsl-stop ”.(8) Support Firewall ( iptables function )A firewall can controls outside access to a local network, locking out intruders toensure your systems and data safe on the inside, even against an intentional attack fromoutside network.(9) Provide Web BrowserUsers can see the Web Page by using the Web Browser built in the LinPAC-8000.Just type in “ dillo ” to open the web browser and input the web site address. ( Refer toFig. 10-15 ) ( Note : dillo is placed in the path : /mnt/hda/opt/bin so users need to plugmicroSD card in the LinPAC first. )Fig. 10-15LinPAC-8x4x SDK:294