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Lync Mobile Cannot Connect To Exchange Web Server

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Yet, this still fails. in Exchange 2007/2010 you are able defining those parameters, in Exchange 2013 they are even documented in TechNet, but they simply don't exist anymore. I also deleted an recreated the affected users freshly in local domain and online at microsoft. When signing in I needed to have my internal style address as the User Name. http://bestimageweb.com/connect-to/lync-mobile-client-cannot-connect-to-exchange-web-server.php

Truly in Exchange and DNS you need to define autodiscover, therefore in the certificates too.Just to explain how Lync is use autodiscover for EWS services:http://smtpdomain/autodiscover/autodiscover.xmlhttps://smtpdomain/autodiscover/autodiscover.xmlhttp://autodiscover.smtpdomain/autodiscover/autodiscover.xmlhttps://autodiscover.smtpdomain/autodiscover/autodiscover.xml_autodiscover._tcp.smtpdomainSo your SIP Domain hast be the It is recommended to enable logging in Lync Mobile client on the iPad and check the logs for any issues connecting to Exchange Autodiscover URL or EWS URL . It's a free add-on which essentially expands your Lync setup to include mobile devices. Okay, so time to try this out. https://social.technet.microsoft.com/Forums/lync/en-US/fa942c70-b7cf-45aa-b50f-3219eeb6f98e/cant-connect-to-exchange-web-server-you-can-try-again-later?forum=ocsmobility

We Can't Connect To Exchange. Please Try Again Later Skype For Business

Generally it is necessary to understand how DNS must be implemented: Just remember, identify if you have DNS Split configuration, different internal and external DNS names and what are your SMTP Reply Francois says: September 25, 2015 at 10:27 am Worked, thank you so much Reply Refik Ünver says: September 28, 2015 at 10:06 am Thanks for your feedback. However, Lync does change my presence status based on if I have a meeting or not schedule in Outlook. Click here to access the technical article at: http://jasonshave.blogspot.com/2012/05/resolved-lync-ios-mobile-error-cant.html Disclaimer NOTE: One or more of the links above will take you outside the Hewlett-Packard Web site, HP does not control and

Can you confirm this an issue? No problems with connectivity on desktops or laptops, internal/external, only with iOS devices getting Exchange error and no calendar info. 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. Therefore you need to be aware of your internal setup and the path the application will go.tnxDeletes4turnDecember 7, 2014 at 8:23 PMHello,I have been reading through your blog and many others

On my Android tablet, when I tap on meetings, I canNOT see my calendar. Exchange Connectivity Test While I would like to write this off as a device issue, I am not sure that I can. A nice authorititive guide detailing the steps requiredwould be nice! *cough* ....hint hint dear MS If I do get this working, I'll update the thread. The same is true of https://autodiscover.xxx.com/ews/exchange.asmx.

Nope. I think I saw a blank in the name.DeleteReplyCourtney CulverApril 29, 2014 at 4:44 AMHi Thomas,We currently have Exchange 2007/Lync 2013 deployed. All mobile devices are able to login via Lync mobile successfully, with the user providing SIP address and password for credentials. After launching my expertise with MS Mail, I experienced Exchange 2000 Conferencing and now focus on Lync 2013 and Skype for Business, since the TAP was released.

Exchange Connectivity Test

Other recent topics Remote Administration For Windows. pop over to these guys Waiting for your response Thanks.. We Can't Connect To Exchange. Please Try Again Later Skype For Business The primary zone is "domain.local". What IS known is that the iOS client will only use the Internal URL parameter, in this case https://exchange.contoso.com/ews/exchange.asmx.

The error message is the same: cant connect do exchange web server. http://bestimageweb.com/connect-to/lync-cannot-connect-to-exchange-web-server.php The lync should not use the url https://autodiscover.domain/EWS/exchange.asmx ? Solution: I immediately started to test Lync 2013 mobile. You need to have a valid certificate deployed as usual with autodiscover.If you are connecting from internal LAN, the other authentication methods are not disabled, which means, Windows Integrated authentication on

Lync = convoluted for sure. May be this is the reason EWS not resolving in Lync 2010 client. When you restrict the traffic to the internal network, users can use Lync mobile applications on their mobile devices only when they are inside the network. http://bestimageweb.com/connect-to/lync-mobile-cannot-connect-to-the-server.php DeleteReplyMikko -January 29, 2016 at 10:03 PMAnd right after posting my comment I found the answer from technet forums...

Get-WebServicesVirtualDirectory |fl identity,internalurl,externalurl Free Windows Admin Tool Kit Click here and download it now January 19th, 2012 3:58pm you need to setup an SRV record that points to a. It is very lovely, everytime I work with Lync and face an interoperability issue between 2 MS products (read: not 3rd party, same vendor), I can start doing the "guess who"

you can try again later" Edited by RKART Monday, January 02, 2012 3:01 PM Monday, January 02, 2012 11:37 AM Reply | Quote 0 Sign in to vote We are seeing

can you shed some light on this issue if possible?thanks you in advanceReplyDeleteRepliesThomas PoettNovember 11, 2015 at 5:55 PMHi I better suggest, you contact me directly via the contact form on As per my 2nd post to this thread, I have used the Remote Connectivity Analzyer and everything checked out fine. Its more convenient for us chatting and checking out your issue.tnxDeleteReplyMikko -January 29, 2016 at 9:26 PMHi,Thanks to this great blog I was finally able to get EWS working for external With that done I could go to 'Active Directory Users and Computers', open the properties for a user and on the 'Account' tab I can change the 'User logon name' to

All of my other sounds work. I'm not very certificate savvy so any info you can provide would be much appreciated.4) Autodiscover is working in every other way possible. Regards Edited by chrisg28 Tuesday, January 10, 2012 10:06 PM Tuesday, January 10, 2012 10:05 PM Reply | Quote 0 Sign in to vote Due to our ISA Server Log http://bestimageweb.com/connect-to/lync-cannot-connect-to-the-exchange-web-server.php I've confirmed that all of the DNS records are in place and that the WebServices directories are created and functioning.

There are some more nice blogs about Exchange, e.g. This can be beneficial to other community memb Edited by Sharon.ShenMicrosoft contingent staff, Moderator Monday, January 02, 2012 8:16 AM Monday, January 02, 2012 8:15 AM Reply | Quote Moderator 0 The Internal Lync FE server and Exchange Server are on an internal domain.int domain.