Home > Connect To > Iphone Lync Client Cannot Connect To Exchange Web Server

Iphone Lync Client Cannot Connect To Exchange Web Server


it is always NTLM over HTTPS.hope this helpsDeleteReplyBrendan AndersonFebruary 27, 2015 at 7:16 PMWe have a 60,000 user base community, and many of them have personal smart phones or tablets that We have the exact same issue. I've mentioned CU4 already, and last month CU5 was released. Microsoft Customer Support Microsoft Community Forums TechCenter   Sign in United States (English) Brasil (Português)Česká republika (Čeština)Deutschland (Deutsch)España (Español)France (Français)Indonesia (Bahasa)Italia (Italiano)România (Română)Türkiye (Türkçe)Россия (Русский)ישראל (עברית)المملكة العربية السعودية (العربية)ไทย (ไทย)대한민국 (한국어)中华人民共和国 (中文)台灣 have a peek at these guys

Reply Justin Morris says: April 30, 2012 at 7:16 pm Hi Nada, are you definitely online in the client? Use the appcmd command to query the settings: C:\Windows\System32\inetsrv>appcmd list config /section:windowsAuthentication --> Must Ensure you are connected to a PC running Microsoft Lync. Do you know why? 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

But you solve. The Exchange Remote Connectivity Analyzer (https://www.testexchangeconnectivity.com/) works IF I IGNORE TRUST FOR SSL, I assume because the Exchange/IIS certificate was generated by an internal CA. About the Skype for Business Insider Blog The Skype4B Insider is a blog about the technology we use to communicate in business today. Is your Exchange Web Services URL (EWS) published correctly at autodiscover.sipdomain.com (e.g.

Once that change is made I can log on to Lync from my iPod touch just using Sign-In address (the external name) and password. An example: I have a Iphone and an android tablet, both are using wifi on my home network (so I am external, not on corporate network). Hope helps. Do you have any idea to configure it in Exchange 2013.Thanks ReplyDeleteThomas PoettMarch 24, 2013 at 4:03 PMHi Jose,this is a very good comment.

Reply Justin Morris says: December 20, 2011 at 1:58 pm Hi Victor, Looks like the Apple Push Notifications aren't working from what I've discovered. Exchange Connectivity Test If you can't send messages from your Exchange account when SSL enabled The SSL port setting in Mail preferences may be incorrect for your Exchange account. DNS records, Firewall rules, etc. look at this site You sign into the Lync Mobile client from an iOS device.

Everything worked perfectly. I have a Host A record defined with name and an SRV record.The Lync Client resolves this.Name: autodiscover.testlab.localAddress: SRV record _autodiscover._tcp.testlab.local SRV service location: priority = 0 weight = 0 http://www.expta.com/2010/09/how-to-integrate-lync-server-2010-with.html Thanks & Regards Zahoor Hakeem UC Solution Architect - P C Solution PVt ltd Monday, January 02, 2012 6:41 AM Reply | Quote 0 Sign in to vote Hi,RKART, Thanks.

Exchange Connectivity Test

July 17th, 2013 11:48am I am facing the same problem for environment with Microsoft Lync 2010 and Exchange 2010, hence tested the above and found below error: ErrorCode:SubStatus:There is a temporary Name: Email: Great news, we've signed you up. We Can't Connect To Exchange. Please Try Again Later Skype For Business There are some more nice blogs about Exchange, e.g. you also need a trace on the TMG.But what I can see, you said the listener is basic (with https) and you have said all authenticated users, right.

I've looked at Lync logs sent from the iPhone, but they are impossible for me to decipher. http://bestimageweb.com/connect-to/iphone-lync-cannot-connect-to-exchange-web-server.php Both OWA/OA and EWS are different services and you can configure them as you need.DeleteReplyDH LaoOctober 24, 2016 at 5:40 AMI encounter the "EWS not deployed" problem. Pool name matches the Lync cert. Additionally you need to check: Autodiscovery Virtual Directory: Setup the internal and external URL, including HTTPS and Basic Authentication Set-AutodiscoverVirtualDirectory -Identity 'autodiscover (default Web site)' -ExternalURL 'https://ews.domain.name/autodiscover/autodiscover.xml' -InternalURL 'https://ews.domain.name/autodiscover/autodiscover.xml' -BasicAuthentication $true

Proposed as answer by Remi-OL Wednesday, November 13, 2013 5:17 PM Unproposed as answer by Remi-OL Wednesday, November 13, 2013 5:17 PM Wednesday, May 22, 2013 11:51 AM Reply | Quote Additional Notes: 1. We have two TMG servers, using round robin DNS configured with publishing rules and paths for autodiscover. http://bestimageweb.com/connect-to/lync-mobile-client-cannot-connect-to-exchange-web-server.php Skype for Business, Lync and Exchange Web Services...

Any ideas or suggestions on what to look for or check? DeleteCourtney CulverMay 1, 2014 at 4:50 PMWe do have the autodiscover.domain.com entry in the Exchange cert. Lync client Autodiscover with my iphone won't work, but when i enter the required URL's manually everything is working fine, except calendar und UM integration with exchange 2010 SP1 Server

I am using Skype for business.

Karthik R Hi, I have seen this issue before. Lync Server Cumulative Update 4 (CU4) 2. Reply Justin Morris says: December 29, 2011 at 11:45 am Hi Milton, can you check that your EWS URL is available? there is quite some work getting things on the line.But no worries, I can help also directlyDeleteReplyhofizoneNovember 16, 2015 at 1:37 PMThank you for your great offer but we solved the

Can you verify if your OWA,ECP,EWS etc is pointing to the same address i.e. I see the same errors in the Lync logfile sent from the iPhone. Dave February 28th, 2012 3:13pm I have been troubleshooting remote Lync IPhone connectivity for a while. news Great Blog, by the way!!

So go ahead with the described setup as in this blog.TnxThomasDeleteReplyRob GaatJeNixAnApril 25, 2014 at 8:03 AMthat's the problem, I can't go on...If I do this: Set-AutodiscoverVirtualDirectory -Identity 'autodiscover (default Web Type 512, level 0, error E2-3-2, context '' 2012-01-10 22:35:17.382 Lync[141:707] INFO UI /Users/comobuildadmin/se_wave1_idx/src/dev/CoMo/ui/utilities/CMUIUtil.mm/223:Will not fall back to AllTypes strings. 2012-01-10 22:35:17.383 Lync[141:707] INFO UI /Users/comobuildadmin/se_wave1_idx/src/dev/CoMo/ui/utilities/CMUIUtil.mm/968:Mapped error message is 'Ungültige Exchange-Anmeldeinformationen. Seems like it sometimes uses the correct credentials, and sometimes null credentials. You can try again later." Did you have to do anything special to get the meeting info to work properly?

The setup process goes like this: Create internal and external discovery records. When I point a browser to this URL, I'm prompted for a username/password, then am re-directed to …/ews/Services.wsdl, and the contents of that file are displayed. Install the Mobility Service components. The NTLM authentication is hard-coded in Lync Client.

Early adaptor of visionary technologies.• 20+ year career within different companies in the areas software development, telecommunication, IT, mobility and hosted/cloud services.• Strong technical and business background - was member of http:///autodiscover/autodiscover.xml https:///autodiscover/autodiscover.xml http://autodiscover./autodiscover/autodiscover.xml https://autodiscover./autodiscover/autodiscover.xml _autodiscover._tcp. One more remarks: If you didn't deploy EWS correctly from the very beginning, you might encounter other Client issues. The tests from: https://www.testexchangeconnectivity.com/ as I mentioned earlier in this thread report everything is ok Dave February 3rd, 2012 6:47pm I am beginning to get the feeling that this is Make sure that above URL is working and valid .

Certificate Details: mail.domain.com. True, if a DC is nto available, simply no authentication will work, neither basic nor windows integrated. We published Autodiscover, EWS, and Lync WebServices via ISA 2006.