NAME
telnetd - Telnet server
SYNOPSIS
telnetd [OPTION...]
DESCRIPTION
DARPA telnet protocol server
- --accept-env=NAME
-
accept the environment variable from clients
- -E, --exec-login=STRING
-
set program to be executed instead of standard login(1)
- -h, --no-hostinfo
-
do not print host information before login has been completed
- -l, --linemode[=MODE]
-
set line mode
- -n, --no-keepalive
-
disable TCP keep-alive
- -U, --reverse-lookup
-
refuse connections from addresses that cannot be mapped back into a symbolic name
- -?, --help
-
give this help list
- --usage
-
give a short usage message
- -V, --version
-
print program version
Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.
AUTHOR
Written by many authors.
REPORTING BUGS
Report bugs to <[email protected]>.
COPYRIGHT
Copyright © 2026 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
The full documentation for telnetd is maintained as a Texinfo manual. If the info and telnetd programs are properly installed at your site, the command
-
info telnetd
should give you access to the complete manual.