0
votes
1answer
333 views

Installing qmail on Linux CentOS 6 (switching from sendmail to qmail service)

I'm following Tom Clegg's guide on how to install qmail on Linux (the best I can anyhow) and in the section of his guide headlines 'Switching mail service from sendmail to qmail', I'm unfamiliar with ...
0
votes
1answer
211 views

Setting up Sendmail on Plesk 11

I am installing OpenEMM on a Centos6 server running Plesk 11. Plesk 11 uses Qmail for a mail server, whereas OpenEMM requires Sendmail. How can I configure the system so that I can run both mail ...
-1
votes
1answer
30 views

Qmail mail queue behaviour

hello I am on ubuntu linux distribution I am using qmail. I have some mails blocked in queue. how can I check why those are not forwarding correctly ? root@server:~# /var/qmail/bin/qmail-qread 18 ...
0
votes
2answers
1k views

qmail limit number of emails sent by user or domain per hour

I'm hosting a mail server for a couple different domains. Recently, the password of one of the users was guessed/hacked and the account was used to send out a couple hundred thousand messages before ...
0
votes
2answers
468 views

Unable to send mail through php script

I have setup a server with the following settings: CentOS release 6.3 (Final) Kernel \r on an \m Linux version 2.6.32-279.14.1.el6.x86_64 (mockbuild@c6b8.bsys.dev.centos.org) (gcc version 4.4.6 ...
0
votes
2answers
321 views

svscan error when installing qmail

I'm quite new to Linux and I'm running into an issue. Searched everywhere, without finding a solution. I tried to install qmail following these instructions. Before finishing and starting the ...
2
votes
1answer
290 views

how to block network level mail spammer?

Here is the packet capture of how the attacker is coming to my server and generating Huge amount of spam, i am not able to block it by any means. 220 mta1497.mail.ne1.yahoo.com ESMTP YSmtpProxy ...
0
votes
2answers
1k views

Server compromised. Bounce message contains many email addresses message was not sent to

This is not a dupe. Please read and understand the issue before marking this as a duplicate question that has been answered already. Several customers are reporting bounce messages like the one ...
0
votes
1answer
156 views

Filter email being sent by specific user

I have a complicated situation requiring me to set up an outgoing mail filter for one particular mail user. For security reasons we have become concerned that this user might send confidential ...
0
votes
1answer
75 views

Qmailtoaster send process down

I'm unable to get my qmailtoaster working on CentOS 5.9 64-bit: [root@nowosci supervise]# qmailctl stat authlib: up (pid 2653) 212 seconds clamd: up (pid 2658) 212 seconds imap4: up (pid 2663) 212 ...
3
votes
1answer
418 views

How did this email bypass my SPF settings?

I received a phishing email this morning that appeared to come from one of my addresses to itself. Looking at the headers, I found something interesting. DomainKey-Status: no signature ...
-1
votes
2answers
92 views

installing two qmail on same linux

I want to installing two or more qmail on same linux server.Is this possible? If it's possible how can I do that? Actually I want to send mails from the different domain names and different IP ...
0
votes
2answers
1k views

Configure Plesk's mailserver to send mails only

I'm a bit dumbfounded by how to configure the plesk mailserver. I've read it uses qmail, but running qmail in the console gives me a command not found. sendmail on the other hand does seem to react, ...
3
votes
2answers
98 views

Is qmail needed if there are not email accounts?

I've inherited a server with some pages running. The person who worked on it has gone and there is no way to contact him. Recently I had some problems with the qmail service on this server (created a ...
1
vote
0answers
140 views

Does qmail-ldap provide functionality equivalent to the qmail validrcptto patch?

We are using qmail with the validrcptto patch to route incoming mail to our Domino server. However, that requires us to maintain the validrcptto file with the list of all allowed email addresses. ...
2
votes
1answer
1k views

Apache memory consumption

I am currently having very severe problems with my Linux CentOS dedicated server. For some peculiar reason, all of my memory is being consumed by apache and resultantly, my qmail process is crashing. ...
0
votes
1answer
2k views

Can I just delete files from /var/qmail/queue/bounce?

I'm running a server with Plesk 9 and QMail (The OS is a bit outdated and the server is going to be decommissioned when the last few sites are moved/gone). One of the hosting clients has had his ...
1
vote
2answers
2k views

Changing qmail's outgoing IP

QMail uses the server's default IP as its outgoing IP. How do I change the IP to something else? I tried the instructions in the following links but they don't work in my case. ...
0
votes
1answer
106 views

Bulk creation of email account in QMail

Is there any command in QMail server that I can create bulk email accounts. OS : RedHat Linux Enterprises Email Server : QMail CP : Plesk 9
-1
votes
1answer
523 views

qmail is returning all mails as “handlers permanentfail”

i am sending emails through php and qmail with SPF record and domainkeys on. but all emails are returned as handlers permanentfail. what is the problem?
3
votes
3answers
2k views

Server Memory Usage VERY high on new linux dedi box - How to find the issue?

I have recently aquired a dedicated server running CentOS and Plesk for my applications. These scripts were running on a 1.5GB ram VPS running CentOS and CPanel and worked very well. Now they are ...
0
votes
2answers
644 views

Spammer using my server. How to stop him?

looks like a spammer got into my server. I am new to LAMP and don't know how to find where my vulnerability is, not sure if SMTP, scripts, or where. My server was working fine for over a year but now ...
0
votes
1answer
304 views

MTA to MTA smtp authentication

How can i setup MTA to MTA smtp authentication. Scenario: I've an email server which is acting as both incoming/outgoing server with smtp authentication. I want to setup a separate smtp server which ...
0
votes
2answers
113 views

email queue qmail

Is there any way for me to check the mail queue on an ubuntu server using qmail without SSH access. If not are there any free email stats programs that would do a similar job that you can recommend. ...
2
votes
5answers
539 views

I need to know when qmail is not running

Obviously I can't send myself an email to tell myself that qmail is not working... at least not using qmail. How would you inform yourself about the fact, that qmail is not running?
1
vote
1answer
591 views

Plesk/qmail - Add original recipient to the mail header (required by Tobit David)

I have a server running Plesk 8 and qmail as the MTA. Now I switched one domain from multiple POP accounts to only one catchall because the mail app at the customers side (Tobit David) has the ...
0
votes
2answers
358 views

How to forward mails without having to store them on the server before?

as said above I want to create temporary email addresses which only forward a received message to another (external) email address. When possible without haveing to store the entire mail on the ...
0
votes
1answer
571 views

Error when Sending Emails

A client of mine keeps receiving the following email when sending mail but their emails are sent successfully. Your outgoing (SMTP) e-mail server has reported an internal error... The server ...
0
votes
1answer
2k views

How restore qmail backup files

We are using qmail as our mail application on a linux server. A few weeks ago our server crashed and we had everything installed from scratch and our users started to send & receive email again. ...
0
votes
1answer
2k views

How restore back up email files in qmail

I have problem with restoring some old backup mail files in a mail server that uses qmail. The problem is, when I copy a new email file to the /cur directory, the number of emails in front of inbox ...
0
votes
3answers
2k views

How to identify how our qmail queue is so big and how to deal with it

Some how our server is being over run by outgoing emails, which we think are spam. We normally use plesk to administer it but it is currently crashing. If we do a ps aux | grep 'qmail' We get ...
1
vote
2answers
2k views

qmail-smtpd TCP file in CentOS with “Parallels Plesk”

Related to this questions answer: I have found the /var/qmail/users/cdb file on my installation, but can't find the qmail-smtpd/tcp file or the tcprules command to create or modify the cdb. I was ...
1
vote
1answer
922 views

Local only email with qmail

I'm using CentOS with a "Parallels Plesk" installation, a default qmail configuration and want to restrict email traffic to my virtual domain (no incoming/outgoing mail from/to any external domain). ...
0
votes
2answers
804 views

Delete qmail doublebounce solution

I use vpopmail and qmail on a Gentoo. I have the domain "toto.com" (exemple) and need to delete the double bounces which are 99,99999% SPAMs. (I do not want to delete the "simple" bounces). I can do ...
0
votes
2answers
587 views

Files in /var/qmail/alias/.maildir/new/

I run a Gentoo (LAMP server) with a qmail. I see that the folder /var/qmail/alias/.maildir/new/ contains 100'000s of files. Do you know how I can have them purged automatically? Thanks for your ...
1
vote
3answers
585 views

Mail domain hosted with someone else, can't send mail from server with www hosted domain

I have a site on one machine with the domain name www.example.com. The email domain is handled by someone else. When I try to send a mail from a php script on the website hosted by my machine to ...
3
votes
5answers
698 views

Linux mail server just for forwarding mail

We are building a service of which one part will be forwarding mail; so there will be lots of user@domain.com "accounts" but these will only be forwarded - we will not have any actual mailboxes or ...
0
votes
1answer
1k views

Qmail Logs - POP3/IMAP Account Access Logs?

I would like to find a way to map account access to ip addresses. The situation is that I believe there are multiple sources accessing the same account via pop3. I want to see the ip addresses that ...
0
votes
1answer
285 views

Domain-Wide Autoresponder In Qmail

I need to set-up an autoresponder domain-wide. I can not use .qmail-default because many of the accounts already have forwards in place. I am trying to determine if there might be a way to do this ...