Proxy Server Security Certificate Error 10

Everyone in our company is getting the same message...... "There is a problem with the proxy server's security certificate..........  Outlook is unable to connect to the proxy server. (Error Code 10)

 

When we hit ok, we can continue without issue.  Why are we getting this and what can we do to resolve it????

 

 

 

Question Info


Last updated December 16, 2017 Views 1,140 Applies to:
The proxy server's security certificate has probably expired and Outlook is warning you that it is no longer certified as secure.  Your IT people need to talk to whoever is supplying your proxy. 
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The more people I meet, the more I like my dog.
MCC 2011, 2015, 2017

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Microsoft is the Exchange host.  So if there is an issue its on your end.

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You are not talking to MS here - you are mostly talking to volunteers who try to help people, with a sprinkling of MS 'call centre' staff.

You need to talk to you technical contact(s) for the hosting.
--
The more people I meet, the more I like my dog.
MCC 2011, 2015, 2017

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Sorry this didn't help.

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