Options
iPhone not compatible with IMAP using TLS ?
jibbajabba
Member Posts: 4,317 ■■■■■■■■□□
in Off-Topic
I am wondering if the iPhone is actually compatible using secure logon with TLS requirement.
Basically my Exchange server (using a valid SAN certificate) is configured to allow only TLS connections when using IMAP (x.509 certificate name is valid via the certificate) but the iPhone seems to be the only device not being able to connect to it.
I can setup Outlook just fine to connect to the server via IMAP and TLS, but both, the first iPod touch and the iPhone 4 refuse to connect to it.
The odd thing is, that it is complaining about not being able to connect via SSL, if you ignore it, and acknowledge the setup anyway, it complains about the wrong credentials ...
Anyone seen this before ?
Basically my Exchange server (using a valid SAN certificate) is configured to allow only TLS connections when using IMAP (x.509 certificate name is valid via the certificate) but the iPhone seems to be the only device not being able to connect to it.
I can setup Outlook just fine to connect to the server via IMAP and TLS, but both, the first iPod touch and the iPhone 4 refuse to connect to it.
The odd thing is, that it is complaining about not being able to connect via SSL, if you ignore it, and acknowledge the setup anyway, it complains about the wrong credentials ...
Anyone seen this before ?
My own knowledge base made public: http://open902.com
Comments
-
Optionstiersten Member Posts: 4,505I am wondering if the iPhone is actually compatible using secure logon with TLS requirement.
What does your IMAP server say in the logs? -
Optionsjibbajabba Member Posts: 4,317 ■■■■■■■■□□Yup. Works fine. Tried it before.
What does your IMAP server say in the logs?
Looked for a while now, but I can't seem to find the logs lol
Edit: I think I found 'emMy own knowledge base made public: http://open902.com -
Optionsjibbajabba Member Posts: 4,317 ■■■■■■■■□□Looked for a while now, but I can't seem to find the logs lol
I am being stupid probably - where can I find them ?My own knowledge base made public: http://open902.com -
Optionstiersten Member Posts: 4,505I am being stupid probably - where can I find them ?
-
Optionsjibbajabba Member Posts: 4,317 ■■■■■■■■□□No idea. I'm not an Exchange person.
Fair, I did find out what the issue was though. There was a typo in the firewall rule, still blocking port 993 - why it worked in Outlook is beyond me as port 993 was deffo not open ..
Works anyway which is the main thing ..My own knowledge base made public: http://open902.com -
Optionstiersten Member Posts: 4,505why it worked in Outlook is beyond me as port 993 was deffo not open ..
-
Optionsjibbajabba Member Posts: 4,317 ■■■■■■■■□□You can do TLS over the regular IMAP port if the server supports it by sending the STARTTLS command first.
Ah, gotcha .. thanksMy own knowledge base made public: http://open902.com