Displaying 20 results from an estimated 2000 matches similar to: "Disable sendmail and configure mailx to use an external Postfix server?"
2010 Mar 04
8
Intrusion Detection
Hello all,
I have been exploring the various intrusion detection systems available for the Linux platform and was wondering what ones you all would recommend? I have used AIDE before and while it is extremely easy to setup, it does not support the ability to send alerts as files are changed (allows one to be aware of an intrusion almost immediately).
Thank you,
Dan Burkland
?
2018 Oct 26
2
Setting up sendmail to mail system messages on CentOS 6 and 7
Hi all,
I've previously configured sendmail to send system messages on selected
servers running CentOS 6. Usually they just kinda' work out of the box. No
problems to speak of.
However most of my CentOS 7-servers are rather flakey when it comes to
sendmail. Most of the time they just won't send mails for whatever reason.
Further, most of the time I can get it working, it's
2010 Aug 09
3
Downgrade libgcc & gcc packages (is there a clean way)
Hello all,
I have been tasked with "fixing" one of our CentOS boxes by somehow downgrading the libgcc and gcc packages to a specific version (Required by the Oracle Grid Control client). Normally I'd just remove and reinstall the packages however removing libgcc is no fun as I found out the hard way it breaks pretty much every package including rpm & yum. Is there an elegant way
2007 Jun 28
2
voicemail.conf serveremail
Hello,
I was wondering if there is a way to change the "From" address (not just the
Return-Path) for voicemail notification emails in Asterisk.
It looks like the serveremail directive in voicemail.conf just changes the
Return-Path.
I'm looking for something analogous to the -r option in mailx, for example.
I need this since the mail server I'm using requires the sender to be
2008 Jul 18
2
Send smtp email with mailx on centos
Hi all, I?d like to know what may I configure to send emails from my
server with mailx please.
I need to send mails to my email adress (name at mydomain.com) with logs
and I am not able to do.
Best regards and thanks for your time,
Miguel
2000 Aug 09
1
[RHSA-2000:048-06] Updated mailx and perl packages are now available.
---------------------------------------------------------------------
Red Hat, Inc. Security Advisory
Synopsis: Updated mailx and perl packages are now available.
Advisory ID: RHSA-2000:048-06
Issue date: 2000-08-07
Updated on: 2000-08-09
Product: Red Hat Linux
Keywords: perl suidperl mailx rpm
Cross references: RHSA-2000:051
2020 Sep 04
3
Conversion from Centos 5 to Centos 7 & mailx changes
Everyone,
I have just upgraded a Centos 5 server to a Centos 7 server and am
having difficulty with a change of behavior of mailx with the use of a
command line of :
mail -s 'This is the subject' user at domain.com < text_file.txt
On Centos 5 when mailx was used by a program started by a cron job we
were able to send a text file as an email message and the headers did
not contain
2000 Jan 27
1
mailx (PR#404)
Is there a reason that the default option for a mailer program (at least
on Linux) is .Options$mailer="mailx"? I don't have mailx on my system,
I suspect many other Linux users don't either, and it's kind of disconcerting
to have bug.report() fail ...
--please do not edit the information below--
Version:
platform = i686-unknown-linux
arch = i686
os = linux
system =
2010 Oct 21
2
send HTML formatted mail (for M$ Outlook) with mailx
Hi folks
I have here a small ksh script which generates html output and I am
trying to send this html output as inline HTML mail for M$ Outlook
users (not attachment).
But it doesn't work, in mail you see the html source as plain text
[....]
echo '<html xmlns:v="urn:schemas-microsoft-com:vml"
xmlns:o="urn:schemas-microsoft-com:office:office"
2020 Sep 05
2
Conversion from Centos 5 to Centos 7 & mailx changes
Stephen and Kenneth,
Thank you very much for your help.
I tried 'MAILRC=/dev/nul' which I put in /etc/mail.rc as
'set MAILRC=/dev/null'
But I did not identify that this changed any behavior.
The link below was very helpful Stephen thank you for your kindness in digging this out for
me.
2009 Nov 03
10
Spacewalk or Puppet?
I am a little new to managing large numbers of CentOS/RHEL servers and was wondering what you experienced sysadmins prefer, Spacewalk or Puppet?
Thanks,
Dan Burkland
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2011 Jun 03
3
LMTP/Sieve/sendmail path
Hello,
I have a system using postfix multi instance feature.
The first, main postfix-instance is a nullclient as suggested by
http://www.postfix.org/MULTI_INSTANCE_README.html#split
The second instance is for real use. Postfix receive mail and handover them
to the dovecot lmtp server.
Thats working.
The lmtp server supports sieve. One account has activated a vacation rule.
So while delivering
2010 Oct 14
4
sendmail substitute?
Hi all,
i'm following online guides to secure my centos 5.4
it's advised to turn off sendmail service among others.
but how can i forward my /var/log/mail to my webmail ?
any help would be greatly appreciated..
thank you
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2007 Jul 27
2
Attaching VoiceMails on E-Mails
Hello all,
I am running Asterisk-1.4.5 on my Debian GNU/Linux Etch here and I want to
send the voicemails as attachment to e-mails and delete the voicemails from
my PBX once it has been sent. But, I don't have a running MTA here even on
the PBX itself. I just want to send the e-mails to my GMail account from my
PBX. Can I just use the mail or mailx command to send the e-mail and attach
the
2007 Sep 06
2
asterisk voicemail to email and relaying
Hi list,
I'm trying to get some ideas on this subject.
Normally astersik sends emails with voicemail attached trough local MTA.
As far as i know there is no way for asterisk to authenticate to an external
mailserver to relay these emails.
Well, these days every provider has some sort of spam blocking, to add to
that usually users of asterisk are behid a dynamic IP with no PTR and list
grows
2008 Jan 10
2
CentOS 5 & sendmail configuration
I'm attempting to configure sendmail to relay outgoing mail to an
internal smtp server. I found that the commented line in sendfile.mc
that starts with 'dnl define(`SMART_HOST'... needed to be uncommented
and a valid value inserted. No problem there, but when I attempt to
'make -C /etc/mail', I get
WARNING: 'sendmail.mc' is modified. Please install package
2008 Nov 04
2
Sendmail using SMTP authorization
Hi -
OK not really an Asterisk question but it is affecting one of my
favorite features - emailing voice mail! I've posted on some Linux
forums and sendmail.org but no response so I'm hoping someone will
take pity on me ;-)
My ISP requires SMTP authorization and I'm having a heck of a time
getting it to work. I've included the following below:
Asterisk 1.4.21
CentOS 5
Sendmail
2008 Jul 01
5
Configuring sendmail in a corporate environment
I have a stock CentOS 5 system as far as email (sendmail) is
concerned that is on our corporate LAN. I am not trying to set up a
mail server; I merely want our CentOS systems to be able to send out
emails. This works as long as the recipient's domain is our local
domain. Any email send to recipients that are not in our local
domain get stuck in the queue:
# mailq
2018 Oct 26
0
Setting up sendmail to mail system messages on CentOS 6 and 7
Am 26.10.2018 um 14:44 schrieb Sorin Srbu:
> Here is a typical guide I've used for CentOS 6, and that I've used for the
> problem server above as well as for other CentOS 7-machines.
> <https://www.jeffgeerling.com/blogs/jeff-geerling/configure-sendmail-centos>
That "guide" is not really useful nor clever. In a scenario like yours,
you would setup Sendmail as a
2009 Dec 29
4
RHCE
I realize this is a CentOS mailing list but because it is based directly on RHEL, I would assume there are a few individuals who frequent the list that have passed the RHCE exam. I plan on taking the exam this March and was wondering if there are any tips you RHCEs out there could provide that may help me.
Thanks!
Dan
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