similar to: Postfix setup

Recently we began seeing lots of these log entries on our off-site mx smtp host. I have googled this but I am not clear from what I have read if this is something we can stop altogether or should even worry about. Comments? Logwatch. . . --------------------- sendmail Begin ------------------------ SMTP SESSION, MESSAGE, OR RECIPIENT ERRORS ------------------------------------------

Dear All Recently I just setup postfix, dovecot, roundcube etc in a dedicated server. >From roundcuble, I am able to send mail to my gmail account. But from my gmail account, when sent mail to my mail id, that I setup recently, I do not see that email in roundcuble inbox. Neither that mail bounced back in gmail. Not sure, how do I debug this. Kindly let me know how should I proceed to fix

This morning I discovered this in the logwatch report for our external MX backup host. STARTTLS: write error=syscall error (-1), errno=32, get_error=error:00000000:lib(0):func(0):reason(0), retry=99, ssl_err=5: 206 Time(s) I also see many entries similar to this: 8: fl=0x802, mode=140777: SOCK inet04.mississauga.harte-lyne.ca/34091->(Transport endpoint is not connected): 1 Time(s)

I have a problem getting spamd and sendmail (both stock CentOS4 rpms) to work together on a couple of smtp relay machines. This is clearly a configuration issue and no doubt revolves around my lack of comprehension of how this is to work. Basically, the setup consists of two frontend public smtp transports that redirect all email through a firewall to an internal imap server for final

On 07.07.2020 21:14, Rowland penny via samba wrote: > On 07/07/2020 20:00, James B. Byrne via samba wrote: >> I have this on the DC smb4-1.brockley.harte-lyne.ca: >> >> samba-tool dns query localhost brockley.harte-lyne.ca >> brockley.harte-lyne.ca >> ALL -U administrator >> Password for [BROCKLEY\administrator]: >> ?? Name=, Records=6, Children=0

I am getting large numbers of these types of messages in my maillog files: somehost.hotmail.com [65.54.246.97] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA on both of our external machines beginning on the same date. These hosts sit on different netblocks and on both machines the sendmail.cf files date from Jan 09, 2007. The last successfull connection from any hotmail acocunt

Dear All I have a CentOS 6.3 machine. I am trying to setup DNS BIND setup in that machine. It is having a static global IP. I have done lot of reading , google search and tried all possible option, but still not able to resolve the issue. My named.conf looks as below. * * * // named.conf // // Provided by Red Hat bind package to configure the ISC BIND named(8) DNS // server as a caching only

CentOS-6.2 We moved a cron job from a CentOS-5.7 host to a CentOS-6.2 host. The MAILTO variable is set to support at harte-lyne.ca in both instances. On the CentOS-6 host instead of receiving the mail with the output we see this in /var/log/cron instead: Mar 12 14:49:01 inet09 CROND[6639]: (cron theheart) UNSAFE (support at harte-lyne.ca ) The CentOS-5 host uses Sendmail as the MTA, the

Wed Jul 8 16:09:19 UTC 2020, Rowland penny wrote: > No, it is '@' for the name, not 'brockley.harte-lyne.ca' Previously I had tried that as well with similar results as shown below: [root at smb4-1 ~ (master)]# samba-tool dns help delete Usage: samba-tool dns delete <server> <zone> <name> <A|AAAA|PTR|CNAME|NS|MX|SRV|TXT> <data> [root at smb4-1

Dear All With help from you all I am now at better stage. Special thanks to Robert. Atleast I am able to run all the required services (postfix, amavisd, clamd etc). I sent a mail from my gmail, I received at my newly setup domain/mailbox. I am facing issue while sending the mail outside. >From maillog I realized, two issues are there. *1. Virus scan failed. The error log is as below *

On Wed Jul 8 14:05:32 UTC 2020, L.P.H. van Belle wrote: > The original DNS, was that a Windows 2003 or lower server? > > Because this looks familiar. > (&(flatname=BROCKLEY)(objectclass=primaryDomain))' base: 'cn=Primary Domains': > No such object: dsdb_search... All the Samba service I am working with are test platforms and have never been part of or received data

Hi All Is it a possible case that an ogg file contains VP8 frames. I know ogg file generally contains vorbis, theora frames. Recently I came across an ogg file that contains OPUS frames. Is there any tool, that can take a webm file as input, and output an ogg file with preferably only video (no audio) frames. Please let me know. Thanks Austin -------------- next part -------------- An HTML

I am trying to move a group of sendmail queue files into a special area and am developing s script to assist. The manual steps are: # Identify which messages to move mailq -qR<domain> > file1 # Select only lines with message ID strings grep '^[[:alpha:]][[:alnum:]]\{13\}' file1 > file2 # extract only the messages ID cut -b -14 file2 > file3 # prepend '*' to

I want to do something like this: 30 2 * * * MAILTO=testaddr at harte-lyne.ca; echo "this should be mailed" I have searched extensively and from what I have read I believe that this should work. But evidently I misapprehend how cron and MAILTO is supposed to work as my example does not cause any mail to be sent as far as I can determine from maillog. How does one specify unique

Dear All I had successfully installed posfixadmin. I was able to login to postfix admin and create email ids etc. In something broken (not sure which one caused the issue), I am experiencing below problem with postfix admin. 1. I am able to access domain/mailadmin page. 2. I can create admin accounts at domain/mailadmin/setup.php 3. I can see the admin login page by access But when I enter my

I have run into what can only be described as a farce but one that is outside my control and which I need fixed. I am informed that my cell phone service provider, Bell Canada, will not allow any email messages from a user id 'root' to pass through their email to sms text gateway. Now, I send alerts out from cron and other system monitoring software and these all go out as root at

Good morning: We're about to start moving our public DNS to in-house managed servers. My first thought was "Linux + BIND" and we're done. Someone in another business unit's IT dept. has suggested tinydns be used. >From what I could find, it looks like this software hasn't really had any community drive behind it in a while. The latest RPMs on rpmforge are for red hat

On Wed, July 8, 2020 04:23, Rowland penny wrote: > On 08/07/2020 08:50, Mani Wieser via samba wrote: >> >> On 07.07.2020 22:14, Mani Wieser via samba wrote: >> Found it (while having my morning walk with the dog): same as with >> SOA: this is a zone/domain thing and not record >> >> Usage: samba-tool dns delete <server> <zone> <name>

On Mon, March 9, 2015 13:11, John Plemons wrote: > Been working on fail2ban, and trying to make it work with plain Jane > install of Centos 7 > > Machine is a HP running 2 Quad core Xeons, 16 gig or ram and 1 plus TB > of disk space. Very generic and vanilla. > > Current available epel repo version is fail2ban-0.9.1 > > Looking at the log file, fail2ban starts and stops

Hello all, I've been trying to get spamassassin and clamav working, but got really confused when I realized there are various incarnations of the software. Originally, I started out with just spamassassin, but learned there is also an SA-milter. Can someone tell me which of the various spam fighting packages i.e., sa, sa-milter, clamav, clamave-milter, and so forth? I ran into