4.2 Remote Control: Telnet
• -print: show versions of all rom files.
• -app,-boot, -dsptest, -dspcore, -dspapp, -rbpcm and -htpcm: upgrade main boot
code, main application code, DSP testing code, DSP kernel code, DSP application
code, Ring Back Tone PCM file and Hold Tone .
• -s: it is necessary to prepare TFTP/FTP server IP address for upgrading rom file.
• -f: the file name prepared for upgrading is necessary as well.
• -server: specify TFTP/FTP server IP address. It is corresponding to LCD
configuration -firmware upgrade-Set file Server IP.
• -method: specify download method to be TFTP or FTP(0 for TFTP.1 for FTP)
• -ftp: specify user name and password for FTP download method
For example: User prepares to upgrade the latest app rom file – lp.505, the TFTP
server is 192.168.1.1.
rom -app -s 192.168.1.1 -f lp.505 (If -server is specified , can just type rom -app -f
lp.505)
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