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Broken IMAP SSL after changing certificate

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by numb3rs1x

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Using Server/Exchange 2003, I tried to install an udpdated certificate on the imap4 service, and after a reboot I get an error 12263 - which I know is related to bad SSL, and possibly something about an invalid length - from thunderbird. I can't seem to connect from a mobile device over the secure channel either. I've tried restarting the IMAP service and IIs as well, but no luck. I've tried several certificates that I know were valid at one time and they all give this. The event viewer gives an IMAP4 1042 from the client. Anyone seen this?

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by numb3rs1x

Although it worked up until rebooting, The problem turned out to be because I had two separate IP/ports for the ID, one for port 143 and another for SSL port 993. When I combined them under one, the error went away and I was able to use IMAP over SSL again.

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