Domino Client was not authenticated to send anonymous mail during MAIL FROM - lotus-domino

I have a Domino server v8.5.3. FixPack 6 with the Interim fix 853FP6HF3180_W32 and I have to send emails through smtp.office365.com via SSL. I have enabled the SSL negotiadted over TCP/IP port in the configuration document and the SMTP outbound (port 25) negotiated SSL.
I get the next error:
Error transferring to outlook-xxxxxxxx.OFFICE365.COM; SMTP Protocol Returned a Permanent Error 530 5.7.57 SMTP; Client was not authenticated to send anonymous mail during MAIL FROM [XXXXXXXXXXXXXX.outlook.com]

Related

Issue while trying to configure outgoing mail server

I tried setting up the outgoing server with the following credentials:
SMTP Server : smtp.office365.com, SMTP Port : 25, Connection Security :TLS (STARTTLS), Username : ***, Password : ***
The Test connection is successful, but my outgoing mail is failed with the following message:
Mail delivery failed via SMTP server 'smtp.office365.com'.
SMTPDataError: 554
5.2.252 SendAsDenied
Any clue will be helpful..
Try to set right configurations for outgoing SMTP server based on Google guides.
The outgoing SMTP server, smtp.gmail.com, supports TLS. If your client
begins with plain text, before issuing the STARTTLS command, use port
465 (for SSL), or port 587 (for TLS).

Setting Outgoing Emails Servers in Odoo

I'm trying to set-up outgoing email server in Odoo for my Organization.
For doing so the system request for username and password along with server details,
Now we have around 15 users in Odoo.
Do we need to enter all usernames individually?
Odoo is not a mail server.
You have to configure with your any of your official mail accounts (gmail/outlook/any other official mail service you have for your office). odoo will use those to send mail.
Description: A description for the outgoing mail server.
SMTP server: The pointer to the SMTP of your server, ex. smtp.gmail.com .
SMTP port: The port of your SMTP server, ex. 465 for Gmail.
Connection security: You should choose SSL/TLS for Gmail.
Username: Your e-mail account, like: youremail#gmail.com
Password: Password of your e-mail account.
SMTP Server :- smtp.gmail.com
SMTP Port :- 465
Connection Security :- SSL/TLS
Username :- Your mail account
Password:- Password of your email account
The following fields are needed to configure the mail server.
Description :-> A description of the Outgoing mail server
Priority :-> Priority of your outgoing mail server. Low priority mail servers are used first and mostly.
SMTP Server :-> The server SMTP e.g, zsmtp.hybridzimbra.com(for Thunderbird)
SMTP Port :-> The SMTP port of your server e.g, 465 (for Thunderbird)
Connection Security :-> Security to be used like TLS(STARTTLS) or SSL/TLS. Use SSL/TLS for Thunderbird
Username :-> Your e-mail account.
Password:-> The password of your e-mail account.
I think the following document should help you out.
https://www.odoo.com/documentation/15.0/applications/general/email_communication/email_servers.html

Exchange 2016 - IMAP/SMTP Auth on port 587

need help with Outlook, to use smtp port 587 for outgoing mail.
The problem is, I cannot authenticate user on port 587 (Client Frontend Connector), but if I change SMTP port to 465 (Client Proxy connector), then AUTH is working.
The port 25, for anonymous is working, but I want to AUTH users. Why is port 465 working and 587 is rejecting AUTH?
Probably because you haven't upgraded to a TLS connection using the STARTTLS SMTP command before trying to use the AUTH command.

Exim send e-mails to another mx server

I have two servers one for web and other for e-mail.
The web server has installed exim for send notifications to clients but I can't receive emails from the same domain in the e-mail server because all the emails sent from web server stay right there.
The web server and email server have their respective dns entries.
I changed the vdomain driver to use dnslookup and transport to remote_smtp in the exim conf.
All email sent to the same domain now just look for mx register in the dns.
vdomain:
debug_print = "R: vdomain for $local_part#$domain"
driver = dnslookup
domains = dsearch;/etc/exim.domains
local_parts = lsearch;/etc/exim.domains/$domain
transport = remote_smtp

Successfully mailing joomla contact form stopped mailing, now giving SMTP error

using joomla 1.7.2 & google app mailing which is working fine in the web client.
the contact form was sending mails successfully until 23 july, now it stopped mailng & giving the error
"SMTP Error! Could not authenticate".
when using TLS its gives error:
"SMTP Error! Could not authenticate.
Language string failed to load:
tls Language string failed to load: smtp_errorSTARTTLS command used
when not advertised"
Here is the joomla Mail Setting in the global configuration that was working earlier:
Mailer SMTP
From email email#mydomain.com
From Name email#mydomain.com
Sendmail Path /usr/sbin/sendmail
SMTP Authentication Yes
SMTP Security TLS
SMTP Port 587
SMTP Username email#mydomain.com
SMTP Password ******
SMTP Host smtp.gmail.com
everything is same as it was when the mailing was working.
Now tried changing
smtp ports to: 465 & 587, with both SSL & TLS;
smtp host to: ssl://smtp.gmail.com:465, SMTP Security: None, SMTP Port: 25
Same mailing problem occurred few months back also but then just by using SMTP TLS/587 & full email id in the 'From Name' started the mailing.
BUT NOW NO SETTING SEEMS TO BE WORKING.
i also checked this post
How to configure Joomla 1.7 SMTP email with a google apps email address
and found openssl is enabled in my php_info.
Did google changed anything or my hosting server? What should i look for if my hosing server changed anything?
i could not find any other setting to try!
Anyone plz provide some clue!
i got the solution to the issue & mailing started again.
What's needed is to update the TXT DNS record to include the SPF entry for Google Mail.
so i updated my TXT DNS record to:
"v=spf1 +a +mx +ip4:<my_domain_ip> +include:_spf.google.com ?all"
So to be able to send emails using Google App Mailing from our domain we must have a TXT DNS record with atleast
"v=spf1 +include:_spf.google.com ~all"`