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Do you have discord?

(2026-03-02, 10:04 PM)xxcorrosionxx Wrote: Do you have discord?

Yes I have, will PM you the details.

testing smtp with telnet
https://www.comparitech.com/net-admin/telnet-smtp-test/

(2026-03-03, 11:59 AM)HLFadmin Wrote: testing smtp with telnet
https://www.comparitech.com/net-admin/telnet-smtp-test/

Hello, thank you for the guide.

It appears that my telnet client also doesn't get the STARTTLS first?

No clue why the AUTH LOGIN doesn't work.

   

(2026-03-03, 03:32 PM)dorival Wrote:

(2026-03-03, 11:59 AM)HLFadmin Wrote: testing smtp with telnet
https://www.comparitech.com/net-admin/telnet-smtp-test/

Hello, thank you for the guide.

It appears that my telnet client also doesn't get the STARTTLS first?

No clue why the AUTH LOGIN doesn't work.

openssl s_client -connect mail.neosampa.org:25 -starttls smtp

and then run: 
EHLO neosampa.org
AUTH LOGIN


It should work after TLS is established.

(2026-03-03, 07:03 PM)xxcorrosionxx Wrote:

(2026-03-03, 03:32 PM)dorival Wrote:

(2026-03-03, 11:59 AM)HLFadmin Wrote: testing smtp with telnet
https://www.comparitech.com/net-admin/telnet-smtp-test/

Hello, thank you for the guide.

It appears that my telnet client also doesn't get the STARTTLS first?

No clue why the AUTH LOGIN doesn't work.

openssl s_client -connect mail.neosampa.org:25 -starttls smtp

and then run: 
EHLO neosampa.org
AUTH LOGIN


It should work after TLS is established.

I noticed you used 25, it didnt connect so I changed the command to

openssl s_client -connect mail.neosampa.org:587 -starttls smtp

and it worked.

Followed the guide and got authenticated.