4. Scope
Lync Server
Lync Hybrid
Lync Online
Lync Server
Private cloud / dedicated
Single domain & directory
Users split – server / online
Office 365 Lync Online
Hosted multi-tenant
@
#NICconf
5. Session Objectives And Takeaways
• Session Objectives:
• How Lync access Exchange
• Why Integrate
• Lync and Exchange in Hybrid scenarios
• Key Takeaways
• Exchange autodisover needs to be configures with Lync
in mind
• Some features are not available with Exchange Online
@
#NICconf
14. The challenge, on-premises
• Outlook works perfectly with Exchange
• Using SCP records to locate autodiscover
• Lync client is introduced, no exchange
integration works
@
#NICconf
16. MAPI fallback when EWS fails
•
•
Exchange delegation information (MAPI only)
Missed Conversations history and Call Logs are written
•
•
•
Retrieving conversation history fails
Voice Mail count only
Exchange integrated Archiving will work
Major failures
•
•
•
Presence update based on calendar
Presence based on Out of Office messages
All mobile clients fail to connect to Exchange
@
#NICconf
17. Features available only with EWS
•
•
•
•
•
•
Unified Contact Store
High-Resolution Photos
Meeting tab
Contact Information
Presence based on Calendar Information
Conversation History
• Missed Conversations
• Missed Calls
• Voice Mail Playback
@
#NICconf
18. That is why we Lync folk care about
Exchange Web Services
@
#NICconf
19. Best Practice publishing EWS
• DNS A Record for autodiscover.domain.com
• SRV is supported, but not recommended
• Multidomain? Use HTTP redirect
• Publish using NTLM, no pre-authentication
• EWS and autodiscover
• Avoids authentication pop-up for EWS
• No need to Set-AutodiscoverVirtualDirectory
• Should point to HLB with correct autodiscover certificate
@
#NICconf
22. Server to Server OAuth (S2SOAuth)
• Trust
• One OAuth certificate per system
• Permissions
• One Partner Application per system
• Lync Server Storage Service (LYSS)
@
#NICconf
24. Unified Contact Store (UCS)
•
•
•
•
Store Lync 2013 contacts in Exchange 2013
Contact management outside Lync
LYSS used for migration
EWS to get contacts
@
#NICconf
29. High Resolution Photo
• Is stored in an internal format, 241 Kb
• 64x64 is for the AD thumbnailPhoto version
• 96x96 is for OWA, Outlook, LWA and Lync 2013
• 648x648 is for LWA and Lync 2013
• Accessed through EWS
@
#NICconf
44. • Use S2SOAuth
• Locate UCWA through Lyncdiscover
• Make sure exchange reache Lyncdiscover
• All company employees joins as presenters
and bypass the lobby
@
#NICconf
47. Lync with Exchange Online
Lync and
Exchange
integration
features
Outlook
integration
(EWS, MAPI)
Outlook Web
App integration
(IM/P)
Outlook Web
App online
meetings
(scheduling)
Unified Contact
Store
High-resolution
contact photos
Lync Online only
Supported
Supported
Supported
Supported
Supported
Lync Server
2013 only
Supported
Supported
Not supported
Not supported
Supported
Lync Server
Supported
2013 hybrid
deployment
with Lync Online
Supported
Supported*
Supported*
Supported
*Supported only for Lync Online users in the hybrid deployment.
@
#NICconf
48. Exchange Online
• With Lync Server 2013 only (with directory synchronization)
• With Lync Server 2013 only (without directory
synchronization)
• DirSync is recommended for this scenario.
• Add the user’s SIP address per user mailbox
• With Lync Online in a hybrid deployment with Lync Server
2013
• DirSync is required
• The msRTCSIP-PrimaryUserAddress attribute is set on-premises
and synchronized to Microsoft Office 365.
@
#NICconf
54. Exchange Hybrid
• Lync Hybrid
• Same integration as regular on-premises
• Lync Online
• No steps needed
@
#NICconf
55. Session Objectives And Takeaways
• Session Objectives:
• Understand how Lync used Exchange
• Configuring Exchange and Lync integration
• Lync on-premises with Exchange Online
• Key Takeaways
• Exchange autodisover needs to be configures with Lync
in mind
• Some features are not available with Exchange Online
@
#NICconf
59. Technical references
•
•
•
•
•
•
•
•
•
Busting The Set-AutodiscoverVirtualDirectory Myth
Exchange Autodiscover & Lync
Understanding and Troubleshooting Microsoft Exchange Server Integration
Using AutoDiscover with large numbers of accepted domains (Part 1)
How does Lync 2010 use Exchange calendar information/
Lync 2013 Compatibility
How to integrate Exchange Online with Lync Online, Lync Server 2013, or
a Lync Server 2013 hybrid deployment
Integrating Microsoft Lync Server 2013 and Microsoft Exchange Server
2013
Supported Lync Server 2013 Hybrid Configurations
@
#NICconf
Hinweis der Redaktion
Right, thank you for the warm welcome. I am excited to be part of the Nordic infrastructure conference in its third as a third time speaker. Are there anyone here attending for the first time? Good you are in for two days packed with quality content I am stoked and excited to talk lync and exchange integrations. I think this is an important topic especially from an information workers point of view. Where you have this suite of products for productivity with different usecases
Why integrateThe story of collaborationLync, exchange, outlook, sharepoint, steven Johnson where good ideas come from, access across devices, native applications, personal productivity with office, I like what Microsoft are doing in terms of same experience across devicesMaking sure that works we are spending the next 45 minutes talking about regarding exchange and lync
Oslo Operahouse License Some rights reserved by Mirko Jungehttp://www.flickr.com/photos/45662099@N07/5439401734/sizes/z/in/photolist-9hEmCw-8BQZoY-9UvbKg-admvtg-ahm95W-8zm5Yh-8BMVYz-8BQYVw-9xLwn7-9mKvZb-8BR2Wj-8BMWxg-8BR35f-8BR2JJ-8BMWE8-8BMWfp-8BR2Ud-8BR39E-8BMWCH-8BR2CQ-8BR2LJ-8BR2YE-8BMTrH-8BMWzg-8BMWoK-adpkJS-c4nbfE/
Will go through how to configure but what is possible to configure
Retrieving conversation history failsExchange 2013 UCS failsNo High-Resolution photos
Remember to reapply settings to web.config after patching