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Chapter 3: Linux Commands
This is the Title of the Book, eMatter Edition
Copyright © 2006 O’Reilly & Associates, Inc. All rights reserved.
system
Show type of operating system running on remote machine.
tenex
Set file transfer type to that needed to talk to TENEX
machines.
trace
Toggle packet tracing.
type [type-name]
Set file transfer type to type-name. If no type is specified, the
current type is printed. The default type is network ASCII.
umask [mask]
Set user file-creation mode mask on the remote site. If mask is
omitted, the current value of the mask is printed.
user username [password] [account]
Identify yourself to the remote FTP server. ftp will prompt the
user for the password (if not specified and the server requires
it) and the account field.
verbose
Toggle verbose mode.
? [command]
Same as help.
ftpd
in.ftpd [options]
TCP/IP command. Internet File Transfer Protocol server. The
server uses the TCP protocol and listens at the port specified in the
ftp service specification. ftpd is usually started by xinetd and must
have an entry in xinetd’s configuration file, /etc/xinetd.conf. It can
also be run in standalone mode using the -p option. There are
several FTP daemons available. On many Linux distributions, the
default is the Kerberos-supporting DARPA version, which we docu-
ment here.
Options
-a Require authentication via ftp AUTH. Allow anonymous users
as well, if configured to do so.
-A Require authentication ...