General purpose email routing software that supports mail transport via TCP/IP using SMTP

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1answer
12 views

Configure sendmail to relay on an smtp server

I'm using an ubuntu distribution. And I installed the sendmail with apt, and edited the /etc/mail/sendmail.mc, and added the lines define(`SMART_HOST', `ssl0.ovh.net') FEATURE(`authinfo') before ...
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0answers
14 views

Exim can't send email (unable to set gid or uid forcing real = effective)

I've a debian Jessie and Exim4. I can't send email from php, error given is: unable to set gid=33 or uid=0 (euid=0): forcing real = effective I've tried to search for this problem but nothing helps ...
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0answers
11 views

Difference between mail and sendmail in regards of Laravel 5

I wish to have a brainstorm with you all about Laravel 5 and it's mail function. The point is: I have multiple servers with CentOS 7 installed and using them as webservers for laravel 5 based sites. A ...
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0answers
10 views

Sendmail not forwarding mail for domains in /etc/mail/local-domain-hosts

First off, I have been using sendmail for about a week, and have a semi-working instance. This issue very well may be something simple/overlooked. I have an AMI server that is running sendmail and ...
2
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1answer
31 views

What exactly does “probable open proxy: command=POST” mean in sendmail logs?

I noticed the following in my sendmail logs: May 11 11:11:16 foobox sendmail[21111]: uADEFHG21111: [1.1.1.1]: probable open proxy: command=POST http://foo2.example.com May 11 11:11:16 foobox ...
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3answers
96 views

Is it possible to reject certain emails in procmail? [In SMTP session rejects based on email content]

Let's assume a typical setup where procmail is called from sendmail to filter incoming emails into correct mailboxes. Is that done while the incoming SMTP connection to sendmail is still active or is ...
1
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1answer
46 views

Sendmail dsn=5.0.0 Service unavailable when sending mails by PHP to yahoo

I got question regarding sendmail, I already searched for similar questions but couldn't find anything which was helpful to me. I am currently using a server (Debian with LAMP Stack) with sendmail, ...
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0answers
14 views

how to set quota with sendmail?

On my production mail server which is configured with dovecot + sendmail I am trying to define a quota for email mailboxes. As I searched sendmail do not have such in built facility so I tried to use ...
0
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1answer
32 views

linux: forward mail in mailbox

Is it possible to forward mail out of a mailbox to another mailbox? I know about .forward, that's not what I want to do(seems like that's 100% of the answers out there). I already have mail in a ...
2
votes
1answer
51 views

POSTFIX:Must issue a STARTTLS command first. Email not being send from commandline ubuntu [duplicate]

I am trying to send email from the command line from my ubuntu server. So I started configuring the postfix onto my local machine rather than on server. So basically these are steps which I followed: ...
1
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2answers
19 views

deactivate notification on delivery failure in sendmail

How can I deactivate all delivery failure notifications in sendmail? I have a internal testmachine hosting websites for testers. The sites use sendmail via PHP. Now whenever a tester enters a dummy ...
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1answer
27 views

Getting error in sendmail nameserver not found

I added this code to sendmail.mc file: dnl # Uncomment and edit the following line if your outgoing mail needs to dnl # be sent out through an external mail server: dnl # ...
0
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2answers
15 views

In CentOS, unexpected e-mail activity logged in my maillog file

I have CentOS 6.7 with Apache, PHP and CakePHP 3.0 installed. I just checked up on my /var/log/maillog. I have this logged every 5min without fail. Does anyone know who's doing this and why? Or how I ...
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0answers
21 views

Exchange - sendmail dsn=5.0.0, stat=Service unavailable

Masters, Few days ago our mail service provider send some log as you see below: Apr 20 10:43:40 sampleispmailservername sendmail[15166]: u3JCcBHf009862: to=ourcollegaueemailaddress@ourdomain.com, ...
1
vote
1answer
64 views

Can't send mail from amazon ec2 instance

I am using an Amazon EC2 instance for two projects which have their own domain name. I need using mail services so I created two email accounts on Zoho and I have been able to receive emails from my ...
1
vote
2answers
12 views

sendmail: Redirect one specific mail

I do not have any experience with sendmail and googling around didn't help me so far. I need to redirect every email that goes to a specific address to another address in the same domain. For ...
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0answers
16 views

Sendmail + Qpopper + Dovecot

this is our configuration, we used Sendmail, Qpopper POP3 for clients as Outlook/Thunderbird, Dovecot as IMAP for Rouncube/SquirrelMail. Dovecot is used only for webmails but i want used IMAP for ...
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0answers
19 views

Sendmail will not accept user ID / pass in SMTPAUTH

To cut down on the possibility of spam, I'm trying to set up SMTPAUTH on my Sendmail (8.14.4 on Mint MATE 17.1 x64) installation. Users can retrieve mail from the server with IMAP or POP (using ...
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0answers
18 views

sending email from ubuntu to *@gmx.de always fails [duplicate]

I have a ubuntu server which has capability of sending emails irrespective of the domains. But when ever i try sending email to say myemail@gmx.de, it fails. I don't see any specific content to ...
0
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1answer
14 views

Migrate Dovecot 0.99 to Dovecot 2.x and preserve POP UIDs

I have an old server running Sendmail and Dovecot 0.99. There are about 50 email accounts on this server, associated with various domain names hosted on it. The email data is stored in MBOX format ...
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0answers
22 views

CentOS 7 Firewalld crashing server when trying to allow port for mail server

So I'm working on setting up a mail server on a CentOS 7. I'm following this tutorial: http://www.krizna.com/centos/setup-mail-server-centos-7/#install When I reach step 10 at adding firewall rules ...
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0answers
22 views

Dovecot mailbox does not allow for inferior mailboxes

I'm getting the following errors from Dovecot. I've tried googling answers, but have come up with no solutions. The errors I get are as follows. Apr 4 03:03:44 usve75539 dovecot: pop3-login: ...
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1answer
292 views

554 5.7.1 You are not allowed to connect. sending from postfix

I know a similar questions have been posted in different forums, but after following the recommendations I'm still stuck with this error, the problems is as follows: I've an email server at ...
0
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1answer
82 views

iRedMail: Telnet sendmail over postfix possible for aliases without mailbox while not logged in

I am using iRedMail 0.8.6 for a e-mail implementation. Now the following problem came up: It is not possible to send a mail through telnet from an existing mail account whithout being logged in. ...
1
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1answer
31 views

sendmail From empty when relaying

When sending a mail logged in as ec2-user to an unknown user: echo "Subject: test" | /usr/lib/sendmail -v abc the From:<> is blank when redirected to ec2-user's alias which is causing the ...
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25 views

Debugging dkim=fail using sendmail+dkim-milter

I'm setting up a CentOS server with the sendmail MTA to send DKIM-signed mail (sending domain is @brighter.do). I have succeeded in routing mails through the dkim milter; however, they arrive at my ...
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0answers
29 views

Mail from sendmail no longer delivered but SMTP does seem to work

On Sendmail (debian) In my mail.log I get the usual xdelay=00:00:00, mailer=relay, pri=120324, relay=foo.bar. [10.100.229.64], dsn=2.0.0, stat=Sent [..] [InternalId=43838731190661, Hostname=foo.bar] ...
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0answers
18 views

Sendmail: Maillog is not verbose enough

I use sendmail to send through Mandrill SMTP as requested by the web application. I have been noticing that there is weird activity in /var/log/maillog such as: Mar 17 08:29:12 misc sendmail[34684]: ...
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1answer
55 views

Emails failing from sendmail - CentOS 7

My simply PHP script to send mail is <?php ini_set( 'display_errors', 1 ); error_reporting( E_ALL ); $from = "fromaddress@gmail.com"; $to = "toaddress@gmail.com"; $subject = ...
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0answers
11 views

Right way to force autresponder script to authenticate against postfix

I'm running Postfix 2.11.1 and i've configured an autoresponder by adding those lines to postfix's master.cf postfix_response unix - n n - - pipe flags=Rq ...
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0answers
10 views

Sendmail : save emails into files

I use sendmail to manage the emails of my website. I'm testing features which require to send emails, and I'd like to receive these emails in a local directory of my server, store them as text files ...
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48 views

Sendmail issue (using mutt): did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA

I am having an issue trying to send mails using the mutt command. (I am able to send mails using telnet.) echo "log" | mutt -s "log" -a some-file-name -- my-email-id@example.com My sendmail.mc file ...
2
votes
2answers
19 views

Sendmail and matching recipient against a list of known-good, non local, addresses

the feature I am after is similar to the postfix's relay_recipients, but I need to do it in sendmail. I have a list of known good recipient addresses on a server for which this machine acts as the ...
0
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1answer
95 views

Sendmail not sending emails

The Apache server I've inherited from my predecessor doesn't send emails. When a web application hosted on the server needs to send an email, it blocks all other processes while it tries to send it ...
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0answers
29 views

PHP not sending email while CLI is sending

I am on CentOS and I have run into a problem with PHP not sending email yet command line sendmail does send the mail. The output of /var/log/maillog is: SYSERR(apache): putbody: Cannot open ...
0
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1answer
57 views

Linux Maldetect Not Sending Email Reports

I've set Linux Malware Detect to send me emails of the reports it generates, but haven't received a single one even though it has produced several reports. Relevant maldet settings ...
0
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1answer
95 views

mutt failed to send mail with error "sendmail: Cannot open mail:25

Hi I am trying to send mail using mutt command as below, mutt -s "test" madk@mycompany.com </dev/null This fails with following error, sendmail: Cannot open mail:25 Error sending message, child ...
-1
votes
1answer
105 views

sendmail and gmail not received [duplicate]

I try to send mail with sendmail (Debian 8) from a PHP script. It does work but only gmail is not working. Sending a mail from root, I got this message xxx@gmail.com... Connecting to ...
1
vote
1answer
39 views

How can I configure sendmail to send to a different downstream smarthost destination if a message is sent from a specific sender?

I have a SendMail server. I want traffic going to "special" domains to be redirected to a different location. I've done that by essentially considering some domains "local" and using some simple ...
0
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1answer
148 views

Configure Linux and PHP to send email via script instead of SMTP

I have a server with a static IP and also a domain pointing to it. Because it is behind a firewall that blocks SMTP (ingoing and outgoing), I am not able to send any EMail from it. To be able to send ...
0
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1answer
60 views

Are the packages from apt-get remove --auto-remove sendmail safe to remove?

Im trying to clean up the mess left by sendmail, My unix knowledge is extremely limited so I would appreciate some help with whether these packages are safe to remove, I have already run apt-get purge ...
0
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1answer
42 views

STARTTLS sendmail handshake failures on SMTP and retries

I'd like to gracefully handle sendmail STARTTLS handshake failures. On outgoing mail, it would be best if there were an immediate retry without STARTTLS in the case of failure. On inbound mail, ...
1
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0answers
33 views

Force sendmail to check recipient domain exists

There is sendmail relay host for LAN/external users using AUTH or trusting local users, but there is a problem that sendmail accepts mail from trusted users addressed for non existing domains (non ...
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0answers
72 views

Sendmail refuses to sign messages with DKIM provided by opendkim

I have sendmail and opendkim installed on ubuntu 14.04 and would like to configure DKIM. Unfortunately sendmail refuses to sign outgoing emails with DKIM. Despite the fact that it already did ...
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0answers
29 views

is it possible to have mbox + maildir in dovecot at the same time

I have server with sendmail, procmail and dovecot. sendmail delivers the mail in MBOX such this one (manager@domain.com): /var/spool/vmail/domain.com/mail/manager Then dovecot took over and uses ...
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0answers
84 views

PHP Mail Solution for Use On Windows Server

We have been using "fake" sendmail for our PHP based application when it runs on Windows. It's no longer supported and could use some feedback on what to use as an alternative. This is for an intranet ...
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2answers
90 views

Setup scalable email server [closed]

I spent last week setting up email servers with trying all MTA and I was able to send and receive emails with attachments and do spam filtering. Now my concern is what if I got too many users and too ...
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0answers
26 views

Dovecot configuration for user login from client side( outlook )

i have configured Sendmail in centos 7 without error, when i start to configure Dovecot(incoming server), i don't know how to configure for IMAP and POP3 user logins. when i configure with outlook ...
4
votes
1answer
68 views

how to configure sendmail with multiple ssl certificates for multiple domains

I need to configure a server to host multiple email domains on a single IP, and thus install multiple ssl certificates. Miraculously, I have been able to get apache and dovecot to work with multiple ...
2
votes
1answer
115 views

Why are messages queued and not sent with sendmail?

I am having trouble with one of my sendmail servers. Users are informing me about that registration emails do not arrive. The logfile claims that the message has been queued, but the queue is empty: ...