Lync 2010 iPhone - Can't connect to Exchange web server. you can try again later
Hi there,
I installed Lync 2010 mobility, and works fine, but iPhone users have a :
Can't connect to Exchange web server.
you can try again later
Now does this have anything to do with it? And how do i fix it? I searched but nothing relevant
Total server discovery time: 0.3 seconds
Starting Lync server autodiscovery
Please wait; this test may take several minutes to complete...
Starting automatic discovery for secure (HTTPS) internal channel
Server discovery has completed for https://lyncdiscoverinternal.contoso.com/.
Automatic discovery results for https://lyncdiscoverinternal.contoso.com/
Access Location : Internal
SIP Server Internal Access : server.contoso.com
SIP Server External Access : sip.contoso.com
SIP Client Internal Access : server.contoso.com
SIP Client External Access : sip.contoso.com
Internal Auth broker service : https://server.contoso.com/Reach/sip.svc
External Auth broker service : https://lync.contoso.com/Reach/sip.svc
Internal Auto discover service : https://server.contoso.com/Autodiscover/AutodiscoverService.svc/root
External Auto discover service : https://lync.contoso.com/Autodiscover/AutodiscoverService.svc/root
Internal MCX service : https://lync.contoso.com/Mcx/McxService.svc
External MCX service : https://lync.contoso.com/Mcx/McxService.svc
Internal UCWA service : service URL is empty in the discovery response
External UCWA service : service URL is empty in the discovery response
Internal Webscheduler service : service URL is empty in the discovery response
External Webscheduler service : service URL is empty in the discovery response
Server discovery succeeded for secure (HTTPS) internal channel against URL https://lyncdiscoverinternal.contoso.com/
Starting automatic discovery for unsecure (HTTP) internal channel
Couldn't connect to URL http://lyncdiscoverinternal.contoso.com/[email protected] (HTTP status code Forbidden)
Server discovery failed for unsecured internal channel against http://lyncdiscoverinternal.contoso.com/
Starting automatic discovery for secure (HTTPS) external channel
Similar Messages
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Hi guys,
We have just 'beaten' our Lync installation until it decided to work with mobility, however the clients (IOS) complain that it "Can't connect to Exchange Web Server". Entirely possible its our own fault!
My question is:
What exactly do I need to configure to make this work?
DNS records,
Firewall rules,
etc.
We are running:
Exchange 2010 on-premise
TMG 2010
Cheers
Dave
DaveHi Dave,
The Lync 2010 mobile client for iPhone and iPad has a Meeting tab that lists meetings for the day from the Exchange calendar.
The client uses simple Exchange Autodiscover processes to determine the location of the Exchange server of the user who is signed in. The SIP Uniform Resource Identifier (URI) of the user is used in the attempt to discover the Exchange Web Services (EWS) endpoint.
However, if the user’s SIP URI and email address are different, the Autodiscover process will fail, the Meeting tab will be blank, and Exchange Unified Messaging (UM) voicemail in the Phone tab will not sync.
For disjointed email and SIP URIs, the Lync 2010 mobile client for iPhone and iPad lets the user specify a different set of credentials for Exchange integration. For the Exchange Autodiscover process to work correctly, the necessary DNS records must be available.
To confirm that Autodiscover is working, use Microsoft Remote Connectivity Analzyer at http://www.testexchangeconnectivity.com (http://www.testexchangeconnectivity.com/)
In addition, please also refer to this document
Lync 2010 Integration. Hope helps.
Noya Liu
TechNet Community Support -
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given error web browser
something went wrong
Sorry, we can't get that information right now. Please try again later. If the problem continues, contact youHi,
I would like to verify when this issue occurs, accessing ECP or OWA. If it occurs when accessing OWA, check if all users have this issue. What's more, please take your time to post the screenshot of error information for my further research.
Here is a kb about "Something went wrong" error for your reference.
"Something went wrong" error in Outlook Web App may show an incorrect date
http://support.microsoft.com/kb/2961715
Hope this can be helpful to you.
Best regards,
Amy Wang
TechNet Community Support -
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A lot of people have been unable to access Yahoo e-mail on their iPhones or iPads. My wife’s iPad was not downloading Yahoo mail, although her iPhone was. Both used IOS 8.2. We tried deleting the account several times and troubleshooting all of the other settings. The problem appears to have been that allowing the IOS to automatically create the account on the iPad resulted in the wrong settings for the incoming server. The following procedure, pieced together from two websites, fixed the problem for us. So far, so good.
https://portal.smartertools.com/kb/a2659/configure-imap-for-iphone-or-ipad.aspx
https://help.yahoo.com/kb/mobile-mail/imap-server-settings-sln4075.html
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Tap Mail, Contacts, Calendars.
Tap your Yahoo account, then delete it.
Tap Add Account.
Tap Other.
Tap Add Mail Account.
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Port: 993
Requires SSL: Yes
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Password is the same password used to access webmail.
Enter the following outgoing mail server information:
Outgoing Mail (SMTP) Server - Requires SSL
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Port: 465 or 587
Requires SSL: Yes
Requires authentication: Yes
Username is your full email address
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Tap Next.
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http://tinyurl.com/32drz3d
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