System is running HP-UX11
I need to configure sendmail, to send to a mail server of ours...
Any help would be appreciated....
I will be using mailx (2 Replies)
I am in the process of setting up a new AIX 5.2 machine. I am not normally an AIX admin so please excuse if this is a dumb question.... this being that I need to alter the sendmail config. I can easily diff the default sendmail.cf with an existing server's file and see where to make the changes I... (2 Replies)
hi
just i want someone to guide me through the basic configurations of sendmail "a local network"
just i want to let user1@domain.com send e-mail to user2@domain.com
Thanks in advance (1 Reply)
I had my admin team to configure the SMTP on my HPUX unix box to send mails. Now they have given me a SMTP ip xx.xx.xx.xx and asked my to use this ip in ur code and not hostname for sending mails.
where should I put this SMTP IP in the code or what should i configure in order to send mails.
... (2 Replies)
I have a requirement to enable sendmail in all the servers in our lab. This is required in lots of cases like e-mail the server owner if any hardware error and if any application problems and so. Here my part is to confirm that it is possible to send e-mail to the system user from the server.e-mail... (2 Replies)
I want to configure sendmail on AIX 4 and 5 to send emails to a windows SMTP proxy server for distribution. Mail would be going from AIX to Windows but any return emails would be sent not AIX but to a default Windows return address.
What variables in the AIX sendmail.cf file would need to be... (1 Reply)
Hi,
We have a standalone Solaris 10 Server (no DNS is configured) from which we want email alerts to be triggered when there is any breaches in the disk utilization threshold levels. we would like to achieve this mailing through sendmail.
Can any one explain the procedure to do so..???
... (1 Reply)
Hi All,
I need to configure mail functionality which enable us to send mail to outside company network. I just came to know that we have to configure outbound mail host/relaying mail in sendmail.cf file.
Can someone suggest me on what to change in sendmail.cf, what information is required... (0 Replies)
Hi all,
I have read about sendmail running as 2 separate process.
1 as a MSP, and the other as the real daemon or MTA.
In my current configuration,
the sendmail-client is disabled.
Both submit.cf and sendmail.cf are left as default untouch
I do not specified any mailhost... (3 Replies)
I've been trying to send FAXs from an HP_UX server using sendmail via an Esker FAX server. However if I try to include FAX configuration details in the receipient address it fails. See following string for general format... (1 Reply)
Discussion started by: JohnMair
1 Replies
LEARN ABOUT SUSE
smrsh
SMRSH(8) System Manager's Manual SMRSH(8)NAME
smrsh - restricted shell for sendmail
SYNOPSIS
smrsh -c command
DESCRIPTION
The smrsh program is intended as a replacement for sh for use in the ``prog'' mailer in sendmail(8) configuration files. It sharply limits
the commands that can be run using the ``|program'' syntax of sendmail in order to improve the over all security of your system. Briefly,
even if a ``bad guy'' can get sendmail to run a program without going through an alias or forward file, smrsh limits the set of programs
that he or she can execute.
Briefly, smrsh limits programs to be in a single directory, by default /usr/lib/sendmail.d/bin/ allowing the system administrator to choose
the set of acceptable commands, and to the shell builtin commands ``exec'', ``exit'', and ``echo''. It also rejects any commands with the
characters ``', `<', `>', `;', `$', `(', `)', `
' (carriage return), or `
' (newline) on the command line to prevent ``end run'' attacks.
It allows ``||'' and ``&&'' to enable commands like: ``"|exec /usr/local/bin/filter || exit 75"''
Initial pathnames on programs are stripped, so forwarding to ``/usr/bin/vacation'', ``/usr/bin/vacation'', ``/home/server/mydir/bin/vaca-
tion'', and ``vacation'' all actually forward to `/usr/lib/sendmail.d/bin/vacation''.
System administrators should be conservative about populating the /usr/lib/sendmail.d/bin/ directory. For example, a reasonable additions
is vacation(1), and the like. No matter how brow-beaten you may be, never include any shell or shell-like program (such as perl(1)) in the
/usr/lib/sendmail.d/bin/ directory. Note that this does not restrict the use of shell or perl scripts in the /usr/lib/sendmail.d/bin/
directory (using the ``#!'' syntax); it simply disallows execution of arbitrary programs. Also, including mail filtering programs such as
procmail(1) is a very bad idea. procmail(1) allows users to run arbitrary programs in their procmailrc(5).
COMPILATION
Compilation should be trivial on most systems. You may need to use -DSMRSH_PATH="path" to adjust the default search path (defaults to
``/bin:/usr/bin'') and/or -DSMRSH_CMDDIR="dir" to change the default program directory (defaults to ``/usr/lib/sendmail.d/bin/'').
FILES
/usr/lib/sendmail.d/bin/ - default directory for restricted programs on SuSE Linux
SEE ALSO sendmail(8)
$Date: 2004/08/06 03:55:35 $ SMRSH(8)