36Chapter 4 Getting started with theSmartNode 4900 SeriesChapter contentsIntroduction ..........................................................................................................................................................371. Configure IP address .........................................................................................................................................38Factory-default IP settings ...............................................................................................................................38Connect to the RS-232 console port ...............................................................................................................39Login ..............................................................................................................................................................40Changing the WAN IP address .......................................................................................................................402. Connecting the SmartNode to the network .......................................................................................................413. Loading the configuration (optional).................................................................................................................41Bootloader.............................................................................................................................................................42Start Bootloader ..............................................................................................................................................42Start-up with factory configuration .................................................................................................................43Load a new application image (SmartWare) via TFTP ....................................................................................43Load a new application image (SmartWare) via the serial link .........................................................................45Additional information..........................................................................................................................................45