File transfer using Zmodem protocol

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

What kind of transfer protocol we have in UNIX?

I was asked this question on the interview. I know ftp, sftp, scp, rcp. They said one more indi or indy Could you please let me know it? Thanks, Oleg

2. Programming

Serial file transfer protocol / checksums

Hello ppl, I'm working on a windows program simulating an existing Unix program, the program is a firmware downloader, it sends a binary firmware file through the serial port (rs232) to a Set-Top Box running under unix system too, as i'm a poor unix user and not a unix programmer i choosed the...

3. Solaris

Transfer files from windows to solaris with winscp (file protocol:SFTP)

Hello, I have a couple of zip files to be copied from my local drive to a folder in solaris10 residing in a VM ware. i am using WINSCP, I tried to get hold of the solaris hostname or ip using ifconfig -a , hostname|nslookup etc. when i create a new session in WINSCP using that IP and port...

4. UNIX for Dummies Questions & Answers

How do i transfer file using ftp protocol in Linux.

Hi , I want to transfer file using ftp protocol . I m using following linux distribution. LSB Version: :core-3.1-ia32:core-3.1-noarch:graphics-3.1-ia32:graphics-3.1-noarch Distributor ID: OracleVMserver Description: Oracle VM server release 2.2.0 Release: 2.2.0 Codename: ...

5. UNIX for Dummies Questions & Answers

Sending a file using Zmodem

Hi all, I'm trying to send a file to a remote host on a DG/UX system connected directly to a serial port of a computer, but every time I try to send the file, the remote host cannot recieve it (the download screen hangs, some wierd characters are displayed when I type the rz command). I tried...

6. HP-UX

SFTP Protocol: How to transfer the file in PC Format

Hi, We are facing issue with files transfered using SFTP in Hp-UX. The transfered files are in Unix Format. That is, file format as UNIX (LF) instead of a PC format (CR & LF). How can we achieve file transfers as PC format using SFTP? Your help and input will be highly appreciated. ...

7. Shell Programming and Scripting

Secure File Transfer Protocol

Hi, Is there any protocol other than SFTP to transfer the file using secured connection SSH. ? Regards, Arthik

8. UNIX for Dummies Questions & Answers

can't upload more than one file per session on zmodem

I am working on a website that I have to upload to a unix server. I know next to nothing about unix and I have tried to use Koalaterm and Absolute Telnet to upload files via zmodem. It will upload the first file when I type "sz myfile", however to upload any files beyond that I have to exit and...

9. UNIX for Dummies Questions & Answers

Zmodem Utilities

Where can I find Zmodem utilities for Soloris 7 ie: rz sz thnx

LEARN ABOUT CENTOS

ascii-xfr

ASCII-XFR(1)							Linux Users Manual						      ASCII-XFR(1)

NAME

       ascii-xfr - upload/download files using the ASCII protocol

SYNOPSIS

       ascii-xfr -s|-r [-ednv] [-l linedelay] [-c characterdelay] filename

DESCRIPTION

       Ascii-xfr  Transfers  files in ASCII mode. This means no flow control, no checksumming and no file-name negotiation. It should only be used
       if the remote system doesn't understand anything else.

       The ASCII protocol transfers files line-by-line. The EOL (End-Of-Line) character is transmitted as CRLF. When receiving, the  CR  character
       is  stripped  from the incoming file.  The Control-Z (ASCII 26) character signals End-Of-File, if option -e is specified (unless you change
       it to Control-D (ASCII 4) with -d).

       Ascii-xfr reads from stdin when receiving, and sends data on stdout when sending. Some form of input or output  redirection  to	the  modem
       device is thus needed when downloading or uploading, respectively.

OPTIONS

       -s     Send a file.

       -r     Receive a file. One of -s or -r must be present.

       -e     Send the End-Of-File character (Control-Z, ASCII 26 by default) when uploading has finished.

       -d     Use the Control-D (ASCII 4) as End-Of-File character.

       -n     Do not translate CR to CRLF and vice versa.

       -v     Verbose: show transfer statistics on the stderr output.

       -l milliseconds
	      When transmitting, pause for this delay after each line.

       -c milliseconds
	      When transmitting, pause for this delay after each character.

       file   Name of the file to send or receive. When receiving, any existing file by this name will be truncated.

USAGE WITH MINICOM

       If  you	want to call this program from minicom(1), start minicom and go to the Options menu. Select File transfer protocols.  Add the fol-
       lowing lines, for example as protocols I and J.

       I  Ascii    /usr/bin/ascii-xfr -sv   Y	U   N	Y
       J  Ascii    /usr/bin/ascii-xfr -rv   Y	D   N	Y

AUTHOR

       Miquel van Smoorenburg, miquels@cistron.nl
       Jukka Lahtinen, walker@netsonic.fi

SEE ALSO

       minicom(1)

							   $Date: 2006-10-28 14:35:59 $ 					      ASCII-XFR(1)

Programming