Hi
all, I have an Exchange 2013 when I set up a mail client for IMAP and SMTP Insurance (465), I get an alert on the client and show me the self-signed server certificate.
I have a certificate trusted third party, I have allocated these services:
IIS, SMTP
This is the third trusted certificate
Microsoft Exchange
-----------------------------
Certification Authority.
Signed certificate
Issuer: xxxxxxxxxxxxxxxxxx
State
Valid
Expires: XXXXXXXXXXXXX
Expires: Renew
Assigned to services
IIS, SMTP
Then there are the default certificates that brings the server, are these
Microsoft Exchange
--------------------------------
Signed Certificate
Issuer: CN = xxxxxx
State
Valid
Expires: xxxxxxxx
Expires: Renew
Assigned to services
IIS, SMTP
WMSVC
------------
Signed Certificate
Issuer: CN = WMSvc-XXXXXXX
State
Valid
Expires: XXXXXX
Expires: Renew
Assigned to services
NONE
Microsoft Exchange Server Auth Certificate
--------------------------------------------------
------------
Signed Certificate
Issuer: CN = Microsoft Exchange Server Auth Certificate
State
Valid
Expires: XXXXXXX
Expires: Renew
Assigned to services
SMTP
ACTIONS THAT HAVE TO DO TO PROVIDE mail servers CERTIFICATE OF
TRUST THIRD PARTY IN CONNECTION SMTPS mail clients 465
Regards
Certificate Exchange 2013 Connector Proxy client 465
May 22nd, 2015 7:01pm
Hi,
According to your post, I understand that return an alert self-signed server certificate when configure IMAP client.
If I misunderstand your concern, please do not hesitate to let me know.
How about send and receive message in IMAP client?
Please run Get-ImapSetting | FL to get details about IMAP configuration in your environment, especially SSL or TLS, and port.
Also check the authentication method, port and permission setting in receiver connector.
Meanwhile, please run Get-ExchangeCertificate | FL view the configuration, and refer to below link to know which certificate is used for SSL:
https://social.technet.microsoft.com/Forums/exchange/en-US/787705e5-1615-4745-9fb9-0123fb9de88e/verifying-which-certificate-is-used-for-ssl
Thanks
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May 25th, 2015 3:19am
Hi ,
Known to my knowledge,In exchange for pop and imap we need to use the port no 587 for SMTP over ssl.
May 25th, 2015 3:27am
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