I checked all network settings. They are perfect. Here is my conf below exactly. There's some issue with it.
========== smtpd.conf ========== table aliases file:/etc/smtpd/aliases table whitelist file:/etc/smtpd/whitelist pki humaaraartha.in cert "path_to_fullchain" pki humaaraartha.in key "path_to_privkey" listen on 0.0.0.0 tls pki humaaraartha.in listen on 0.0.0.0 smtps pki humaaraartha.in action "local" maildir alias <aliases> action "relay" relay host "smtps://humaaraartha.in" mail-from "@humaaraartha.in" match from mail-from <whitelist> for domain "humaaraartha.in" action "local" match for any action "relay" match for local action local #match from any reject ================= ====== whitelist ===== [email protected] [email protected]=================== Network error on destination MXs. I cannot send mails. I can receive them. Thanking you Sagar Acharya https://humaaraartha.in 3 Sept 2023, 22:26 by [email protected]: > Hello Sagar, > > > is the port reachable from your system? Check with netcat: > > > nc -v mydomain.com 465 > > > > Is the certificate chain complete and are you trusting the root CA? > Verify with openssl: > > > openssl s_client -connect mydomain.com:465 > > > > (I assume "mydomain.com" is the anonymized form of your actual domain) > > > > > Also, as has been requested before: If people here offer their help you > should at least be posting your smtpd.conf file > > > > Kind regards, > > > Alex > > > > > On 03.09.23 16:00, Sagar Acharya wrote: > >> I have set spf records, TXT as follows: >> >> "v=spf1 ipv4:{myipv4address} -all" >> >> You can dig them at humaaraartha.in >> >> Everything looks spick and span and the error of >> >> smtp-out: No valid route for >> [connector:[]->[relay:mydomain.com,port=465,smtps,mx],0x0] >> >> still remains. >> Thanking you >> Sagar Acharya >> https://humaaraartha.in >> >> >> >> 3 Sept 2023, 16:45 by [email protected]: >> >>> Hello, >>> >>> Port 465 with implicit TLS for Submissions isn't outdated since RFC 8314, >>> it's even the recommended way to use Submissions as STARTTLS (mostly used >>> on tcp/587) is a security nightmare. >>> >>> More details in this PR i made two months ago : >>> https://github.com/stalwartlabs/website/pull/1#issue-1812289068 >>> >>> Jarod G. >>> >>> Le 03/09/2023 à 00:26, Reio Remma a écrit : >>> >>>> Port 465 is the deprecated SMTPS submission port, you can't send mail to >>>> that. >>>> >>>> If you're trying to send out e-mail from a residential IP (even with an >>>> unblocked outoing port 25), you'll find more problems e.g. receiving >>>> servers not accepting your e-mails because of your IP having no FCrDNS etc. >>>> >>>> Good luck >>>> Reio >>>> >>>> On 02.09.2023 21:56, Sagar Acharya wrote: >>>> >>>>> Port 25 outgoing is blocked. You were correct. I swotched to port 465 >>>>> with config >>>>> >>>>> action "relay" relay host smtps://mydomain.com >>>>> >>>>> Such is the error message: >>>>> Again there is "Network error on destination MXs" >>>>> >>>>> mta connecting address=smtps://{ipv4}:465 host={xyz} >>>>> mta error reason=IO Error: Connection refused >>>>> smtp-out: Disabling route [] <-> {ipv4} for 15s >>>>> smtp-out: No valid route for >>>>> [connector:[]->[relay:mydomain.com,port=465,smtps,mx],0x0] >>>>> >>>>> DNS >>>>> >>>>> mydomain.com MX 10 mydomain.com >>>>> Port 465 is perfectly open from ISP. >>>>> Thanking you >>>>> Sagar Acharya >>>>> https://humaaraartha.in >>>>> >>>>> >>>>> >>>>> 2 Sept 2023, 19:58 by [email protected]: >>>>> >>>>>> I tested all of the IPs from your output, and all of them listen on port >>>>>> 25 and a smtp server is answering. So if you are relaying to those via >>>>>> port 25, and you get a network error (I guess a timeout), then I guess >>>>>> your outgoing port 25 is blocked. This is relatively common with >>>>>> residential uplinks, ask your ISP to open port 25 for you. >>>>>> >>>>>> That said... I'm only guessing here. >>>>>> >>>>>> >>>>>> On Sat, Sep 02, 2023 at 03:52:37PM +0200, Sagar Acharya wrote: >>>>>> >>>>>>> I made some progress. I am able to receive mails now but when I send >>>>>>> mail from [email protected] to [email protected] using mutt , I >>>>>>> get, >>>>>>> >>>>>>> result="TempFail" stat="Network error on destination MXs" >>>>>>> smtp-out: Enabling route [] <-> 81.3.6.162 (w1.tutanota.de) smtp-out: >>>>>>> Enabling route [] <-> 185.205.69.211 (185.205.69.211) smtp-out: >>>>>>> Enabling route [] <-> 81.3.6.165 (w4.tutanota.de) >>>>>>> mta error reason=Connection timeout >>>>>>> >>>>>>> >>>>>>> DNS >>>>>>> >>>>>>> mydomain.com. 86400 IN MX 10 mail.mydomain.com. >>>>>>> >>>>>>> Thanking you >>>>>>> Sagar Acharya >>>>>>> https://humaaraartha.in >>>>>>> >>>>>>> >>>>>>> >>>>>>> 2 Sept 2023, 05:45 by [email protected]: >>>>>>> >>>>>>>> Hello, pls show your config file. >>>>>>>> >>>>>>>> Mit freundlichen Grüßen, V.Bubnov >>>>>>>> >>>>>>>>> 01.09.2023, в 21:43, Sagar Acharya <[email protected]> >>>>>>>>> написал(а): >>>>>>>>> >>>>>>>>> To enable being able to send mails from my server, I added tls certs. >>>>>>>>> >>>>>>>>> Now when I send from this email id to [email protected] , I get the >>>>>>>>> error below. >>>>>>>>> >>>>>>>>> 530 >>>>>>>>> 5.5.1 Invalid command: Must issue an AUTH command first (in reply to >>>>>>>>> MAIL FROM command) >>>>>>>>> >>>>>>>>> Since STARTTLS is working on 25, I think things should go smoothly >>>>>>>>> but it isn't so. Please help. Thanking you >>>>>>>>> Sagar Acharya >>>>>>>>> https://humaaraartha.in >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> 1 Sept 2023, 20:52 by [email protected]: >>>>>>>>> >>>>>>>>>> I used mutt for accessing mail. I still am unable to send mail using >>>>>>>>>> my server. I can receive mails. >>>>>>>>>> >>>>>>>>>> I also completed the whitelist. How can I do this? >>>>>>>>>> >>>>>>>>>> I want to allow access only upto 25MB attachments from whitelisted >>>>>>>>>> emails and allow only 1email (only text based) per day from >>>>>>>>>> non-whitelisted emails. How do I do that? >>>>>>>>>> >>>>>>>>>> How do I limit overall size of mailbox and auto-delete old mails? >>>>>>>>>> >>>>>>>>>> Thanking you >>>>>>>>>> Sagar Acharya >>>>>>>>>> https://humaaraartha.in >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> 1 Sept 2023, 14:04 by [email protected]: >>>>>>>>>> >>>>>>>>>>> From the doc (smtpd.conf(5)): >>>>>>>>>>> >>>>>>>>>>> maildir [pathname [junk]] >>>>>>>>>>> Deliver the message to the maildir in pathname if >>>>>>>>>>> specified, or by default to ~/Maildir. >>>>>>>>>>> >>>>>>>>>>> So given your config, you seem to get exactly what you configured. >>>>>>>>>>> >>>>>>>>>>> For your "whitelist", create the match rules for your domains, and >>>>>>>>>>> for everything else use a reject rule at the end. >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>>> On Fri, Sep 01, 2023 at 09:59:31AM +0200, Sagar Acharya wrote: >>>>>>>>>>>> >>>>>>>>>>>> I got a mail, which lies in Maildir, however no mailbox is >>>>>>>>>>>> configured. Is there a default mailbox in alpine and how do I >>>>>>>>>>>> access the mail contents in >>>>>>>>>>>> >>>>>>>>>>>> ~/Maildir >>>>>>>>>>>> >>>>>>>>>>>> My mails are under >>>>>>>>>>>> >>>>>>>>>>>> ~/Maildir/new/ >>>>>>>>>>>> >>>>>>>>>>>> Also, how do I whitelist email ids, say, I want mails only from >>>>>>>>>>>> >>>>>>>>>>>> [email protected] >>>>>>>>>>>> [email protected] >>>>>>>>>>>> [email protected] >>>>>>>>>>>> >>>>>>>>>>>> That's it, no other mails. >>>>>>>>>>>> Thanking you >>>>>>>>>>>> Sagar Acharya >>>>>>>>>>>> https://humaaraartha.in >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> 1 Sept 2023, 12:42 by [email protected]: >>>>>>>>>>>> >>>>>>>>>>>>> How do I do that? What CLI tool do I use? >>>>>>>>>>>>> >>>>>>>>>>>>> While starting the daemon, the configuration is OK as given in >>>>>>>>>>>>> prompt. >>>>>>>>>>>>> >>>>>>>>>>>>> With the DNS configuration I have, where can I send a mail, at >>>>>>>>>>>>> [email protected] or at [email protected] ? >>>>>>>>>>>>> >>>>>>>>>>>>> Thanking you >>>>>>>>>>>>> Sagar Acharya >>>>>>>>>>>>> https://humaaraartha.in >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> 31 Aug 2023, 01:06 by [email protected]: >>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> On Wed, 30 Aug 2023, Sagar Acharya wrote: >>>>>>>>>>>>>> >>>>>>>>>>>>>>> I'm facing an issue similar to a person a while ago available >>>>>>>>>>>>>>> on archive. I use alpine, and the conf is as below >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> There is nothing in the mailbox. >>>>>>>>>>>>>>> >>>>>>>>>>>>>> Are you looking with alpine, or with CLI tools like ls? Use CLI >>>>>>>>>>>>>> tools to check that you've configured smtpd to store incoming >>>>>>>>>>>>>> mail where you think you have. >>>>>>>>>>>>>> >>>>>>>>>>>>>> I go so far as to use raw IPv6 for personal mailbox on various >>>>>>>>>>>>>> overlay mesh vpns like Cjdns and Yggdrasil (giving you personal >>>>>>>>>>>>>> authenticated IPs independent of any ISP). I just caught up >>>>>>>>>>>>>> with an online friend that moved from Hawaii to New York. Still >>>>>>>>>>>>>> works despite changes in ISP and ICANN domains. >>>>>>>>>>>>>>
