The server configuration of email, including POP3, SMTP, IMAP, and popular server software packages that control email.

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16 views

Change From name when sending emails

I have setup exim4 on Debian 7 to send emails for alerts and stuff on my server to my Gmail account. I edited /etc/email-addresses and added a line: sysadmin: sysadmin@example.com When I receive ...
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0answers
12 views

Zimbra mail server won't send (or receive) e-mails

I'm setting up a mail server using Zimbra, but I ran into this problem: there's no way to send or receive mail and I can't find a detailed log file that tell me why this happens. The only clue(s) I ...
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0answers
12 views

How to host on Linode but use GoDaddy mail server?

(I looked at similar topics but no help!)I bought a domain from GoDaddy and set up email accounts on it. Later on I moved my site to Linode. However I want to keep my mail server on godaddy. Currently ...
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0answers
10 views

hMailServer does not deliver emails to Outlook even not delivered to Junk [on hold]

Emails sent from hmailServer does not deliver at all to hotmail, outlook, msn even not received in junk Any suggestions? Delivered-To: insolution@gmail.com Received: by 10.96.226.71 with SMTP id ...
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0answers
18 views

how to check outgoing mails

i when i check my mails status i see an ip try to connect on my IMAP mail server here is what I get: LOGIN, user=xxx@yyyy.com, ip=[::ffff:23.27.18.118], port=[52490], protocol=IMAP Mar 30 21:35:21 ...
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0answers
16 views

How to set up email transparency on an exchange server

Stripe is famous for its email transparency. I want to replicate this, and specifically I want to have email be stored in an archived manner that anyone can search. I'm not really sure how to do this ...
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0answers
33 views

Best practice allowing Powershell script running on Exchange server to send mail?

I've got a single multi-role Exchange 2010 server and a need to export a mailbox to PST on monthly schedule. And i really want to send a report via email by the end of the task. There are three ...
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0answers
7 views

Domain validation for SSL certificate from StartSSL for personal mail server [on hold]

relatively new member here. I'm trying to set up my own mail server using AWS for hosting and am trying to get an SSL certificate. A tutorial I'm following recommends using StartSSL for this, and ...
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0answers
37 views

Setting up reverse DNS correctly and testing it

I have a mail server which I setup reverse DNS on an Azure service. The IP of the server points back to email.example.com which is what I set it to. I also set my local host name and welcome message ...
-2
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0answers
27 views

Can't send emails to @live domain [on hold]

I can't for the love of god make my server work with sending emails to a @live.com account (and probably the whole @live,@outlook domains). The server reports that messages have been send , on my ...
-3
votes
1answer
55 views

***UNCHECKED*** in Subject of all incoming emails [closed]

I'm looking for an answer to help me figure out why the phrase ****UNCHECKED**** Appears before any of my received mail from any address (there's only 3 *'s, but it made it bold with only ...
5
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3answers
62 views

Does “~all” in the middle of an SPF record signal the end of the record when it is parsed?

Our company's SPF record format is as follows: "v=spf1 include:_spf.google.com ~all a mx ip4:X.X.0.0/23 include:spf.example.com ?all" So we have an "~all" in the middle of our SPF record. On the ...
-2
votes
1answer
26 views

A proper email server setup tutorial [on hold]

I know that there are plenty of tutorials floating around online on how to properly setup a mail server on Linux. The only problem is that most are severely outdated and the information isn't clear. ...
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0answers
56 views

Emails keep going to Gmail spam folder - DKIM, SPF, are set up - Very perplexing [duplicate]

Note: This is NOT a duplicate question, there are no questions that address the very specific details of headers as far as whether the inclusion of multiple DKIM entries will result in landing in the ...
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2answers
37 views

Postfix Failed to Receive Email

I am trying to set up a mailing server with postfix and dovecot in ubuntu 12.04 following this guide. All seems to have worked out correctly and when I try this echo test | mail email1@example.org ...
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0answers
15 views

Disable mailboxes on Exchange 2007 while emails are being redirected to Gmail

I am trying to uninstall Exchange 2007 for a client as they have decided to use Gmail from now on. I have been going through some errors like the transport connector and the watermark and now I am ...
1
vote
1answer
21 views

Hotmail/Outlook dumping apparently valid emails

I've written some software that operates a non-commerical contact list for clubs, where the server sends out admin mails to the entire club. The emails are received Ok on Yahoo, gmail, and AOL, but ...
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votes
0answers
19 views

Monitoring with email templating [closed]

I'm looking for a server monitoring service who allows customized notification email templates. I'm currently using Pingdom and they don't offer email templating. I've read about StatusCake, but I'm ...
2
votes
3answers
11 views

Where, in Exchange, can rules from other sources be removed?

I have one user, out of almost 500, who has connected his Android phone to Microsoft Exchange; I've ensured that this has been done correctly, but he, at one time, set up some inbox rules from the ...
0
votes
1answer
25 views

SMTP doesn't work on distinct machine [closed]

I'm trying to setup TLS e-mail on remote machine, but it doesn't work. Trying to send e-mail on my local machine (Windows 7 x64 locale ru-ru): 16:33:18 CONNECT : Looking up host name ...
2
votes
1answer
23 views

Stop (most) local delivery in Postfix

I'm trying to setup a Postfix (2.11.4) configuration so that it does this: Sends out mail originating from the local server Accepts incoming mail for a single alias, which actually points to a ...
2
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0answers
22 views

nullmailer swaps sender and recipient

I want to send emails from my server through external mail server. So I installed nullmailer as one of simpliest MTA in Debian 7 x32. My /etc/nullmailer/remotes: smtp.example.com smtp ...
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2answers
61 views

Relay Access Denied - Postfix/Dovecot

Edit: Please, please read the answer before this whole thing, as it'll save you tons of time. Answering my issue was as simple as changing a setting with Outlook, it might be for you, as well. It had ...
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1answer
40 views

Temporary Lookup Failure - Postfix/Dovecot

Alrighty... So here's what's going on. I can sign in with Outlook to my Mail Server, but when I go to send an email, I get this error. Using SquirrelMail, I don't get any errors, sending works fine. ...
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2answers
35 views

Is it possibe to do an exclusion in an MX record? [closed]

Is it possible to exclude certain addresses or wild card addresses using an MX record?
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0answers
50 views

Restrict email accounts that can send email

I want to restrict email accounts that can send emails - I've had an issue with a spambot sending emails from a malware script that was placed on my server (I'm trying to figure out where the ...
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votes
1answer
48 views

Ignore MX record and send mail directly to an Office365 address [closed]

I'm a bit of an amateur at this so bear with me, here's the problem: The current email provider for the company only allows a single Office365 exchange account per subscription. They do not allow ...
-2
votes
2answers
54 views

Ubuntu mail command - where does it store sent mail?

I am very new to Ubuntu and have an issue where sent mail from our Ubuntu Server has been failing for a number of weeks. We are using the mail command (invoked from PHP) like so: ...
-3
votes
1answer
66 views

No longer able to send e-mails from Ubuntu server to Gmail group [closed]

I have an issue where sending e-mail from our Ubuntu server to a Google Group account no longer works and results in the Google group rejecting the e-mail. (Please note that when I say Google Groups, ...
0
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0answers
49 views

postfix/mail: where can I find configuration of SMTP server?

I'm working on an older, pre-configured Linux server (openSUSE 12.1) on which some programs send email via /usr/bin/mail: echo "text" | /usr/bin/mail -s "subject" -r recipient_email recipient_email ...
0
votes
1answer
38 views

Getting a [550 5.1.1 Recipient not found] (Can't receive email) with CloudFlare

I'm having troubles with my email account. I'm using GoDaddy's Email service and the domains that are not connected to CloudFlare are operating just fine. The problem comes in with the domains that I ...
0
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1answer
32 views

Postfix milter-reject: END-OF-MESSAGE from 4.7.1 Service unavailable - try again later

I am running postfix-2.11 version and recently i have added dkim-milter-2.8 Postfix configuration: # DKIM milter_default_action = accept smtpd_milters = inet:localhost:8892 non_smtpd_milters = ...
0
votes
1answer
31 views

DKIM syntax, DNS Server rejected [closed]

I really need help on why my DNS host keeps on rejecting this entry: default._domainkey.myschool.edu.sg IN TXT "v=DKIM1; k=rsa; p=MIGfM...hZwIDAQAB;" I added our domain based on what I have read so ...
-1
votes
1answer
22 views

Automated email sent using Bash mail function gets filtered as spam by Gmail [duplicate]

I have a Bash script which is scheduled to run everyday and sends out user notification emails using a command like: mail -s "Hello World" someone@gmail.com Why is this email detected as spam by ...
0
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1answer
68 views

Relay Denied SMTP error from remote mail server after RCPT TO: <email@example.com>

Hi I have a problem when I want to send mail using smarthost method in exim and usage Mailgun as SMTP server for relay. this is my configuration dc_eximconfig_configtype='smarthost' ...
1
vote
1answer
34 views

Cron errors routing to external mail server instead of local

For some reason some usernames on a Solaris 10 system that have cron jobs send the cron errors to an external mail server to be routed back to the generating server which is blocked because of ...
0
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0answers
13 views

MDaemon - Configure shared SMTP domains

someone can help me with the configuration of Mdaemon to accept mails from Office 365 in a coexistence scenario? I'm in the process to setup coexistence from O365 to Mdaemon. No problems on Office 365 ...
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votes
2answers
56 views

Internal SMTP server no longer delivering to Google Mail

Our corporate email is hosted on Google Apps, along with 5 domains for various products. Internally (Behind our firewall, not exposed to the internet) we have an IIS server running Microsoft ESMTP ...
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0answers
12 views

What is the correct SPF setting if I want a specific IP, hosting provider's MX, and GMail to work for sending emails coming from my domain? [duplicate]

I have never set up an SPF record, so I am trying to make sure I understand what I am doing before causing all sorts of havoc. Let's say I have a domain example.org which is being hosted by ...
1
vote
2answers
27 views

PHP Mail Delayed Shared Hosting [closed]

I'm developing a Drupal site on very generic shared LAMP hosting. My client insists on using the shared hosting company for some reason. (Is it OK to mention the hosting company?) E-mails are sent ...
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votes
0answers
28 views

why is my email still going into spamboxes? [duplicate]

the domain is ex-mailer.com and gmail and outlook.com are still sending emails to spambox by default. My DNS should be spotless which includes DNSsec http://dnsviz.net/d/ex-mailer.com/dnssec/ I am ...
1
vote
1answer
48 views

Postfix, hostname and /etc/aliases

After having dig for hours on SF/SO and googled a lot, I still can't figure out how /etc/aliases is used by postfix. I use an Amazon Linux EC2 server (kind of Centos6) My server hostname is set to ...
-1
votes
0answers
22 views

SharePoint emails going to old distribution group

I recently made a change in outgoing smtp via SharePoint central admin. I have a workflow that sends email to a distribution group which has been working great. After the smtp change distribution ...
0
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1answer
23 views

Load balance prevent from seeing email

Some of our email are hosted with Network Solution, Yesterday we setup load balance on our WAN connection. Since we did it, our user cant log on to their web mail interface. Each time they try to log ...
-1
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0answers
23 views

new domain extensions are going into spam filters, anything we can do? [duplicate]

We got one of those new domain extensions (.xyz) and alot of people that we send mails to are saying that our mails goes into their spam folders. Are there anything we as a company can do about that ...
5
votes
3answers
505 views

Have a valid SPF record but still can spoof my email

I have set up an SPF record for my domain, but I still can spoof email-addresses for my domain using fake email services like this one: http://deadfake.com/Send.aspx The email does arrive to my gmail ...
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0answers
28 views

Sending mail between two exim servers

My two servers are nagios1.example.com and nagios2.example.com, They are both configured with local mail and smarthost. On nagios1 in /etc/aliases root: root@nagios2.example.com On nagios2 in ...
4
votes
1answer
356 views

Replacing an MX record with a CNAME that doesn't match the hostname

Today we have 5 companies that all use Google for email services example1.com. 3w IN MX 10 mail.Google.com. example2.com. 3w IN MX 10 mail.Google.com. ...
-1
votes
1answer
41 views

Sending email from PHP through exchange [closed]

I figured serverfault might be a better fit for this question. I'm trying to send emails with PHP mail() function. PHP returns no errors and says the email has been accepted whether it sends or not. ...
1
vote
2answers
58 views

How to block IP addresses from port 25 [closed]

PROBLEM: Users are getting 15-20 SPAM emails per hour, even with SpamAssassin set to its most aggressive settings SOLUTION: SPAM filtering services are available from companies like McAfee (Intel). ...