01-26-2016
That is saying that you are telling the mailserver (somewhere) not to send mail directly, please reroute it. And. The server designated as relay can't send the message.
You do not need to spend hours solving this. Simply use an out of the box install of your mailserver. I do not know zabbix, I understand sendmail somewhat - at least as much as normal humans can, Eric Allmann excluded. He wrote the original sendmail.
And so:
I am guessing: you tinked with some configuration files. I think your email is really messed up. It may not be your doing if the domain mailserver is hosed.
Therefore, revert to a vanilla install just on your desktop. Then change ONE (1) and only one thing. Test the mail. Send mail from root to a dummy user to start. Rinse and repeat until you have things set up correctly. And it works for local users, domain users and outside.
There usually are lots of example config files for mailserver setup out on the internet.
If one of the posters here knows your mailserver, then maybe direct help is available. But it is not me.
9 More Discussions You Might Find Interesting
1. Ubuntu
I have tried befre but nothing works out proprly.
I have Ubuntu
I try to Install Fedora Core 1.
When Fedora Cora is finished Installing It doesnt show Ubuntu on Grub.
If I re-install Ubuntu and put grub on then Fedora wont show.
I also have Windows 98 but that is always on the list as DOS or... (5 Replies)
Discussion started by: shade11
5 Replies
2. UNIX for Dummies Questions & Answers
A month or so ago Ubuntu Dapper did its auto-update thing and installed the new kernel (intrd.img-2.6.15-28-386, upgraded from intrd.img-2.6.15-27-386). I rebooted after install and immediately the xserver would not load. I quickly figured out that I could boot the old kernel from GRUB however,... (1 Reply)
Discussion started by: forchessonly
1 Replies
3. Ubuntu
Well this is weird. I restarted my dual boot Win7/Ubuntu 10.10 from ubuntu to windows. Everything was working fine and windows is always connecting properly to my lan. After restarting back into Ubuntu, all of a sudden I can't connect to my network. It looks as if its trying to connect through... (15 Replies)
Discussion started by: zixzix01
15 Replies
4. Linux
I have just newly installed mailman on ubuntu server. Using Apache2 web server and Exim4 mail server. Mailman is started and running fine. I can send email to and from an login account from the list server. However, when I send email to the cctest4@list.nmit.vic.edu.au , no email send to the... (2 Replies)
Discussion started by: cchoe
2 Replies
5. UNIX Desktop Questions & Answers
Have problem to send email from command line according to the posts like this one:
To have the ability to send email from the command line, you will need to install the mailutils and postfix packages with the following commands.
apt-get install mailutils
apt-get install postfix
Now... (1 Reply)
Discussion started by: yifangt
1 Replies
6. UNIX for Dummies Questions & Answers
Terminator is a program that allows users to set up flexible arrangements of GNOME terminals.
It has stopped working for me after upgrading to ubuntu 11.10. it does not give prompt to type anything. Just stuck with /bin/bash in the title.
I removed and installed again, same... (2 Replies)
Discussion started by: analyst
2 Replies
7. UNIX for Advanced & Expert Users
Hi,
I want to add the library in my configure file. i am doing it using autoconf in ubuntu. I am new to the autoconf.
Can anyone please let me know how to add the library using configure file so that it can linked to my software which I am using?
Thanks in advance!!!!! (0 Replies)
Discussion started by: diehard
0 Replies
8. IP Networking
I'm trying to add *secondary* subnet, a /22 in Ubuntu 16 but the IPs don't ping despite proper routing at the switch level. **How do I properly bind the secondary /22 subnet (IPv4) and have these IPs ping?**
I can ping locally, but not from external. Below commands didn't work.
root@server:~#... (0 Replies)
Discussion started by: Bashed
0 Replies
9. IP Networking
hi there !
how SSH into my Ubuntu server to Build or Send an Email?
is it true to use iRedMail? (1 Reply)
Discussion started by: fns4565
1 Replies
LEARN ABOUT REDHAT
mailaddr
MAILADDR(7) Linux User's Manual MAILADDR(7)
NAME
mailaddr - mail addressing description
DESCRIPTION
This manual page gives a brief introduction to SMTP mail addresses, as used on the Internet. These addresses are in the general format
user@domain
where a domain is a hierarchical dot separated list of subdomains. For example, the addresses
eric@monet.berkeley.edu
Eric Allman <eric@monet.berkeley.edu>
eric@monet.berkeley.edu (Eric Allman)
are valid forms of the same address.
The domain part (``monet.berkeley.edu'') may be the name of an internet host, or it may be a logical mail address. The domain part is not
case sensitive.
The local part (``eric'') is often a user name, but its meaning is defined by the local software. It can be case sensitive, but usually
isn't. If you see a local-part that looks like garbage, it is usually because of a gateway between an internal e-mail system and the net,
here are some examples:
"surname/admd=telemail/c=us/o=hp/prmd=hp"@some.where USER%SOMETHING@some.where machine!machine!name@some.where
I2461572@some.where
(These are, respectively, an X.400 gateway, a gateway to an arbitrary inernal mail system that lacks proper internet support, an UUCP gate-
way, and the last one is just boring username policy.)
The real-name part (``Eric Allman'') can either be placed first, outside <>, or last, inside (). (Strictly speaking the two aren't the
same, but the difference is outside the scope of this page.) The name may have to be quoted using "" if it contains certain characters,
most commonly ``.'':
"Eric P. Allman" <eric@monet.berkeley.edu>
Abbreviation.
Many mail systems let users abbreviate the domain name. For instance, users at berkeley.edu may get away with ``eric@monet'' to send mail
to Eric Allman. This behavior is deprecated.
Route-addrs.
Under some circumstances it may be necessary to route a message through several hosts to get it to the final destination. Normally this
happens automatically and invisibly, but sometimes not, particularly with old and broken software. Addresses which show these relays are
termed ``route-addrs.'' These use the syntax:
<@hosta,@hostb:user@hostc>
This specifies that the message should be sent to hosta, from there to hostb, and finally to hostc. Some hosts disregard route-addrs and
send directly to hostc.
Route-addrs occur frequently on return addresses, since these are generally augmented by the software at each host. It is generally possi-
ble to ignore all but the ``user@hostc'' part of the address to determine the actual sender.
Postmaster.
Every site is required to have a user or user alias designated ``postmaster'' to which problems with the mail system may be addressed. The
``postmaster'' address is not case sensitive.
FREQUENTLY ASKED QUESTIONS
rtfm.mit.edu and many mirrors store a collection of FAQs. Please find and use a nearby FAQ archive; there are dozens or hundreds around
the world. mail/inter-network-guide explains how to send mail between many different networks. mail/country-codes lists the top level
domains (e.g. ``no'' is Norway and ``ea'' is Eritrea). mail/college-email/part* gives some useful tips on how to locate e-mail addresses.
FILES
/etc/aliases
~/.forward
SEE ALSO
binmail(1), mail(1), mconnect(1), forward(5), aliases(5), sendmail(8), vrfy(8), RFC822 (Standard for the Format of Arpa Internet Text Mes-
sages).
4.2 Berkeley Distribution 1995-06-24 MAILADDR(7)