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Questions tagged [email]

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

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

6589 questions
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Deliver mail originating from machine/processes to outside machine

I'm running a Ubuntu 12.04lts server with denyhosts, logwatch, apticron etc daemons which send emails to a user on the machine when something happens. Since I don't use the root account; I aliassed everything which goes to the root to my own…
stUrb
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Why sendmail is accepting mails for hostname not present in local-host-names file?

I have following line in my cf file Fw/etc/mail/local-host-names and following lines in local-host-names file mydomain.com hostname.mydomain.com but when I send mail to mailaddress@otherhost.mydomain.com, sendmail is accepting mails for it.…
Sachin Divekar
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Trouble sending an email with the PHP mail function. Full trace provided

I have a simple script setup: I cannot send email from my server to AOL accounts. The error details are below. GMail lets me send the message...so I guess AOL is just a bit…
Tony
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Global Address Book with IMAP

I have just bought a domain and hosting and I am about to setup email (IMAP) addressed for my users (100+). As most of them do not know each other’s email. I like to setup a Global Address Book where they can search each other’s email address by…
Anjum
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Exim cannot receive any email but can send

I had defect on exim that i could not send any email! I'm using Redstation's servers and they told me put these lines to exim.conf : smarthost: driver = manualroute domains = * transport = remote_smtp route_data = "relay.redstationmail.co.uk" It…
absfrm
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DNS: external mail - webserver down

I'm currently running a small plesk server with a couple of domains. I configure all DNS settings of a domain in a custom "zonefile" of the company providing the server (hetzner), stored on hetzner nameservers. Suppose my (plesk) webserver goes…
Koen
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Sendmail wont send to same domain

I'm using sendmail on my webserver, which so far is working fine. However, when I send emails to the same domain I'm sending them from, they never get delivered. I temporarily changed the email information in my application to another domain, at…
AaronDS
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How to set up an e-mail account across multiple users using IMAP

I've decided that we desperatly need to switch from POP3 to IMAP when handling our main business email account which several people use. This is your typical info@example.com account which receives pretty much everything from customers, suppliers,…
CityNeonRain
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How can I defer delivery of an email message with exim?

I have previously used sendmail from the command line to send a large number of messages and used the -odd flag to defer delivery so that the program puts the emails into the queue quickly and returns to the user while messages are delivered in the…
Matt
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Block recipent email in postfix

I have a postfix MX server setup with virtual users in sql tables. One of the old users I had is getting a large amount of spam, and the catchall address is getting it all. Is there a way to prevent all mail to a specific recipient to be blocked and…
Nat45928
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PHP, Networking or Postfix missconfiguration? Mail is received by unknown

I do have a problem which nearly freaks me out. Ok, I do have the following constellation: There is a Webserver, with the public IPs: 111.111.111.139 111.111.111.140 111.111.111.141 111.111.111.142 I do have 100 different domains, which are…
Keenora Fluffball
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Outgoing mail connection timeout for Centos 6.4 Final

I am trying to send email from my server box and it never goes out. So I checked my mail log as below. I have never done any changes on the /etc/postfix/main.cf . My admin just gave me a host to be put into the conf. So which part of the main.cf…
biz14
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Nagios email notification not working on CentOS

I have configured Nagios 3.4.4 on CentOS 6.3 Final. I have also configured Postfix with SMTP email server. I have verified from console that I am able to send email notifications and recieved them on designated address. Nagios is configured to send…
Manish Devraj
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Google Apps + Mailgun Split Delivery

We currently use Google Apps for receiving emails on our domain. We would like to send all mail to unknown addresses to our Mailgun server for further processing. This seems like a typical "split delivery" case. I have attempted to create a custom…
Gordon
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How to automatically get abuse email address based on IP address

Unfortunately I've been the target of a DDoS attack. The attackers are abusing DNS services of others. I'd like to email the owners of these DNS services, but I don't want to manually run 500+ whois lookups. Is there a way / script to automate this…
XTF
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