smtp relay solution needed











up vote
0
down vote

favorite












I am hosting my email server (postfix, dovecot) at home. I cannot send emails as my ISP does not allow connection via port 25. I have a linux server in the cloud with a public IP and I would like to use it as an SMTP relay (with authentication) for my email server. Is there any open source SMTP relay?
Thank you.
Regards
Zak






smtp open-source relay







share|improve this question






















  • Name Operating System (or Linux distribution) you plan to use.
    – AnFi
    Nov 13 at 19:03










  • Debian/ubuntu or Centos.
    – user2959348
    Nov 14 at 6:36















up vote
0
down vote

favorite












I am hosting my email server (postfix, dovecot) at home. I cannot send emails as my ISP does not allow connection via port 25. I have a linux server in the cloud with a public IP and I would like to use it as an SMTP relay (with authentication) for my email server. Is there any open source SMTP relay?
Thank you.
Regards
Zak






smtp open-source relay







share|improve this question






















  • Name Operating System (or Linux distribution) you plan to use.
    – AnFi
    Nov 13 at 19:03










  • Debian/ubuntu or Centos.
    – user2959348
    Nov 14 at 6:36













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I am hosting my email server (postfix, dovecot) at home. I cannot send emails as my ISP does not allow connection via port 25. I have a linux server in the cloud with a public IP and I would like to use it as an SMTP relay (with authentication) for my email server. Is there any open source SMTP relay?
Thank you.
Regards
Zak






smtp open-source relay







share|improve this question













I am hosting my email server (postfix, dovecot) at home. I cannot send emails as my ISP does not allow connection via port 25. I have a linux server in the cloud with a public IP and I would like to use it as an SMTP relay (with authentication) for my email server. Is there any open source SMTP relay?
Thank you.
Regards
Zak






smtp open-source relay




smtp open-source relay






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 13 at 15:32









user2959348

237




237












  • Name Operating System (or Linux distribution) you plan to use.
    – AnFi
    Nov 13 at 19:03










  • Debian/ubuntu or Centos.
    – user2959348
    Nov 14 at 6:36


















  • Name Operating System (or Linux distribution) you plan to use.
    – AnFi
    Nov 13 at 19:03










  • Debian/ubuntu or Centos.
    – user2959348
    Nov 14 at 6:36
















Name Operating System (or Linux distribution) you plan to use.
– AnFi
Nov 13 at 19:03




Name Operating System (or Linux distribution) you plan to use.
– AnFi
Nov 13 at 19:03












Debian/ubuntu or Centos.
– user2959348
Nov 14 at 6:36




Debian/ubuntu or Centos.
– user2959348
Nov 14 at 6:36












1 Answer
1






active

oldest

votes

















up vote
1
down vote













Hint for Debian (and most Linux distribution):

Keep sendmail (from sendmail.org) if you have significant sendmail experience.

Otherwise use Postfix.



https://wiki.debian.org/MTA






share|improve this answer





















  • Do you mean to use Sendmail to relay to external server?
    – user2959348
    Nov 14 at 14:52










  • I found this nice post that uses postfix: linuxmail.info/postfix-smtp-gateway . Thanks a lot.
    – user2959348
    Nov 14 at 15:16













Your Answer






StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53284388%2fsmtp-relay-solution-needed%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown

























1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes








up vote
1
down vote













Hint for Debian (and most Linux distribution):

Keep sendmail (from sendmail.org) if you have significant sendmail experience.

Otherwise use Postfix.



https://wiki.debian.org/MTA






share|improve this answer





















  • Do you mean to use Sendmail to relay to external server?
    – user2959348
    Nov 14 at 14:52










  • I found this nice post that uses postfix: linuxmail.info/postfix-smtp-gateway . Thanks a lot.
    – user2959348
    Nov 14 at 15:16

















up vote
1
down vote













Hint for Debian (and most Linux distribution):

Keep sendmail (from sendmail.org) if you have significant sendmail experience.

Otherwise use Postfix.



https://wiki.debian.org/MTA






share|improve this answer





















  • Do you mean to use Sendmail to relay to external server?
    – user2959348
    Nov 14 at 14:52










  • I found this nice post that uses postfix: linuxmail.info/postfix-smtp-gateway . Thanks a lot.
    – user2959348
    Nov 14 at 15:16















up vote
1
down vote










up vote
1
down vote









Hint for Debian (and most Linux distribution):

Keep sendmail (from sendmail.org) if you have significant sendmail experience.

Otherwise use Postfix.



https://wiki.debian.org/MTA






share|improve this answer












Hint for Debian (and most Linux distribution):

Keep sendmail (from sendmail.org) if you have significant sendmail experience.

Otherwise use Postfix.



https://wiki.debian.org/MTA







share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 14 at 8:27









AnFi

7,73331638




7,73331638












  • Do you mean to use Sendmail to relay to external server?
    – user2959348
    Nov 14 at 14:52










  • I found this nice post that uses postfix: linuxmail.info/postfix-smtp-gateway . Thanks a lot.
    – user2959348
    Nov 14 at 15:16




















  • Do you mean to use Sendmail to relay to external server?
    – user2959348
    Nov 14 at 14:52










  • I found this nice post that uses postfix: linuxmail.info/postfix-smtp-gateway . Thanks a lot.
    – user2959348
    Nov 14 at 15:16


















Do you mean to use Sendmail to relay to external server?
– user2959348
Nov 14 at 14:52




Do you mean to use Sendmail to relay to external server?
– user2959348
Nov 14 at 14:52












I found this nice post that uses postfix: linuxmail.info/postfix-smtp-gateway . Thanks a lot.
– user2959348
Nov 14 at 15:16






I found this nice post that uses postfix: linuxmail.info/postfix-smtp-gateway . Thanks a lot.
– user2959348
Nov 14 at 15:16




















draft saved

draft discarded




















































Thanks for contributing an answer to Stack Overflow!


  • Please be sure to answer the question. Provide details and share your research!

But avoid …



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.





Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


Please pay close attention to the following guidance:


  • Please be sure to answer the question. Provide details and share your research!

But avoid …



  • Asking for help, clarification, or responding to other answers.

  • Making statements based on opinion; back them up with references or personal experience.


To learn more, see our tips on writing great answers.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53284388%2fsmtp-relay-solution-needed%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown





















































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown

































Required, but never shown














Required, but never shown












Required, but never shown







Required, but never shown







-

Popular posts from this blog

How to change which sound is reproduced for terminal bell?

Image
3 Recently upgrade to 18.10 from 18.04, and using the terminal is becoming annoying: the new alert sound is a drip ( /usr/share/sounds/gnome/default/alerts/drip.ogg ), and the previous one is still located at ( /usr/share/sounds/ubuntu/stereo/bell.ogg ). My issue is that at the gnome-terminal, when autocompleting or pressing left BOTH sounds are reproduced, at the same time. I want to just have ubuntu/stereo/bell.ogg active, not both . At the moment I have been only able to reduce the volume of the alerts (but still both are played), or turn the alerts down (but I dislike both "solutions"). gnome-terminal 18.10 teminal-bell share | improve this question ...
Read more

Can I use Tabulator js library in my java Spring + Thymeleaf project?

Image
0 I want to add Tabulator js to my java project. I added tabulator.min.js, tabulator.min.css to resources folder. After that added to my html page these dependencies as recommending in readme.md. <link rel="stylesheet" th:href="@{/css/tabulator.min.css}"> <script type="text/javascript" th:src="@{/js/tabulator.min.js}"></script> Now my tables view all elements, that I have in the html page, but not correct. In the documentation of Tabulator is example how to create header and table, var table = new Tabulator("#example-table", { columns:[ {title:"Name", field:"name", sorter:"string", width:200, editor:true}, {title:"Age", field:"age", sorter:"...
Read more

Title Spacing in Bjornstrup Chapter, Removing Chapter Number From Contents

Image
up vote 5 down vote favorite 2 I would like to make it so that the vertical space below the title of each chapter is the same when using the Bjornstrup package (i.e. so that the descenders do not affect the spacing - as shown by the red arrow in the picture below). I think I'm fairly happy with the spacing around "A chapter", so I'd really like titles without descenders (e.g. "Contents") to have the same vertical spacing as "A chapter" below the title. I would also like to remove the large "0" in the contents title. Any help appreciated, as always. documentclass[11pt,a4paper]{book} % Packages[![enter image description here][1]][1] usepackage[left=3.5cm, right=3.5cm, top=4.3cm, bottom=4.25cm]{geometry} usepackage[utf8]{inputenc} usepackage{libertine} usepackage[libertine]{newtx...
Read more