30-14 Firmware and Configuration File Maintenance317517-A Rev 00Contivity 221 and renames it “ras”. Similarly, “put config.rom rom-0” transfers theconfiguration file on your computer (config.rom) to the Contivity 221 and renames it“rom-0”. Likewise “get rom-0 config.rom” transfers the configuration file on theContivity 221 to your computer and renames it “config.rom.” See earlier in this chapterfor more information on filename conventions.Step 7. Enter “quit” to exit the ftp prompt.30.2.16 FTP Session Example of Firmware File UploadFigure 30-15 FTP Session Example of Firmware File UploadMore commands (found in GUI-based FTP clients) are listed earlier in this chapter.Refer to section 30.2.5 to read about configurations that disallow TFTP and FTP over WAN.30.2.17 TFTP File UploadThe Contivity 221 also supports the uploading of firmware files using TFTP (Trivial File TransferProtocol) over LAN. Although TFTP should work over WAN as well, it is not recommended.To use TFTP, your computer must have both telnet and TFTP clients. To transfer the firmwareand the configuration file, follow the procedure shown next.Step 1. Use telnet from your computer to connect to the Contivity 221 and log in. BecauseTFTP does not have any security checks, the Contivity 221 records the IP address of thetelnet client and accepts TFTP requests only from this address.331 Enter PASS commandPassword:230 Logged inftp> bin200 Type I OKftp> put firmware.bin ras200 Port command okay150 Opening data connection for STOR ras226 File received OKftp: 1103936 bytes sent in 1.10Seconds 297.89Kbytes/sec.ftp> quit
