Transfer files over telnet

I have very low knowledge on Linux OS. Would you please help! Read Simple file transfer and How to get file to a host when all you have is a serial console? D with the IP address of your pc. As soon as the transfer was successful, the netcat process on your pc should stop automatically. Make first a backup of the original desktop. No networking, no file transfer utilities; no Base64 utils or anything remotely useful on the device. On the host, I trivially encoded a firmware into the following format; a kind of hex-dump consisting of shell literals combined with printf commands:.

On the device I did:. I could just have used copy and paste, since the amount of data is small. Checked using BusyBox's md5sum that the firmware. I think device has a customized os installed as it recognized some specific linux commands only. However today I got success to transfer the file using tftp command. I successfully replaced desktop.

What I did is, created tftp server on window system. Create ftp server by installing solerwinds on window system. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. Downloading and uploading files via telnet session Ask Question. Asked 7 years, 1 month ago.

Active 4 months ago. Viewed k times. Improve this question. How many files do you want to transfer? I cant use SSH really as its connecting over USB networking to an embedded system and so i dont need the security, and cant afford the CPU overhead the encryption will cause.

Thanks, ill try t? Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.

The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Linked 0. Related Hot Network Questions. Eight bits have a maximum value of and a minimum of 0. So if you multiply the octet by and add it to 31 you get the port. Whether the last two numbers changes every time when we enter into the passive mode…this thing is not working on mine laptop..

Thanks the author very helpful article. May sound a bit exaggerated.. Thanks again. RETR ftpext-charter. Also read How to check if an email address exists without sending an email? Thanks for the details on your blog. This is great! Thank you! Tremendous help. Thank you it saved me a lot of time.

Excellent exlpanation, exactly what i needed. Thank you very much sir!