Lync Server Private cloud / dedicated Lync Server Single domain & directory Users split – server / online Lync Hybrid Office 365 Lync Online Hosted multi-tenant Lync Online

Federated identity (SSO) Identity Managed On Premise SSO experience Lync Online O365 Tenant Customer Domains Validated Lync Server configuration to enable Split-Domain Lync Server

Infrastructure for Lync Split Domain O365 DirSync (Initial Provisioning, Directory) ADFS (Single Sign In with on-prem credentials) External Access and Lync Federation deployed on-premise Lync 2013 PowerShell on Premise for cross premise moves O365 DirSync (Initial Provisioning, Directory) ADFS (Single Sign In with on-prem credentials) External Access and Lync Federation deployed on-premise Lync 2013 PowerShell on Premise for cross premise moves Fabrikam, Inc. Lync Edge Server Lync Server Lync Online Office 365 Services Active Directory Lync Online Edge SIP/TLS/SRTP O365 DirSync Provisioning MSODS OrgID Single Sign-On (ADFS v2) Lync Online Server

Split domain Coexistence Topologies Fabrikam Lync Edge Server 2010 Lync Server 2010 Active Directory Fabrikam Lync Edge Server 2013 Lync Server 2013 Active Directory Fabrikam Lync Edge Server 2013 Lync Server 2013 Active Directory OCS 2007 R2 Lync Lync 2013 Lync Server 2013 OCS 2007 R2 + Lync Server 2013 Lync Server 2013

FeatureLync ServerLync Online Rich presence Peer to Peer Audio/Video Calling Click to Communicate – Office Integration Mobility Clients – Windows Phone, Android, iOS MAC Client Federation with Lync/Lync Online Skype Interop XMPP Gateway Persistent Chat Federation wit Yahoo/AOL

FeatureLync ServerLync Online Multi-Party PC Audio/Video Ad-Hoc meetings, Scheduled Meetings Desktop Sharing, Application Sharing, Power Point Rich Client for Meetings Mobile Clients for Meetings Rich Client for Meetings Reach Client for Meetings PSTN Dial-In in Meetings With ACP Partners Meeting Size

Source IM/P Meetings OCS 2007 R2 Lync Server 2010 Lync Server 2013 Migration – User Data Contact list, Groups, ACLs. Not migrated Online meetings must be rescheduled; tool to help with meetings rescheduling Meeting content Client migration Lync Client 2013 required for users migrated to Lync Online from Lync Server For OCS 2007 R2 environments, move user to a Lync 2013 pool (& Lync 2013 client) prior to migration

Lync 2013 Lync Windows Store App Lync Web App Lync Mobile Lync for Mac 2011

sipfed.online.lync.com-Credential $cred[-ProxyPool OnPremPool] Tenant in O365 Dirsync has completed for the user User is licensed for Office365 (Admin step) HostingProvider ProxyFqdn: sipfed.online.lync.com AutodiscoverUrl: webdir.online.lync.com Tenant Admin authentication If a Lync Server 2013 Director is deployed and is the next hop for the Edge Server, the –ProxyPool parameter must be used with the Move-CsUser cmdlet to move users from on- premises to Lync Online. For details, see Move Users to Lync Online. Fabrikam, Inc. Lync Server Lync Online (O365) Active Directory HomePool: OnPremPool DeploymentLocator:SRV HomePool: NULL DeploymentLocator:SRV Lync Online Server Lync Online HomePool: NULL/Proxy Pool DeploymentLocator: sipfed.online.lync.com HomePool: Lync Online Pool DeploymentLocator:sipfed.online.lync.com -HostedMigrationOverrideURL Based on Admin Portal URL appended with /HostedMigration/hostedmigrationservice.svc Example: igrationservice.svc Note: This is Case Sensitive!

Fabrikam, Inc. Lync Edge Server Lync Server Lync Online Active Directory Lync Online Edge Lync Online Server HomePool: NULL DeploymentLocator: sipfed.online.lync.com Sipfed.online.lync.com ADFS 2.0 Office 365 Identity

Fabrikam Lync Edge Server Lync Server Lync Online Active Directory Lync Online Edge Lync Online Server DeploymentLocator: sipfed.online.lync.com Roy Alice Signaling

Fabrikam Lync Edge ServerLync Server Lync Online Active Directory Lync Online Edge Lync Online Server Roy Alice Media (Lync Online Meeting) Media (Lync OnPrem Meeting) Online Directory

Lync Server – Exchange Online Lync Online – Exchange Server User mailbox and calendar online Instant Messaging, Presence, Meetings, and Enterprise Voice on-premises User mailbox and calendar on premises Instant Messaging, Presence and Meetings online Option for cloud enablement of customers not yet ready to move Exchange Some scenarios not supported: Voice/UM, OWA, Unified Contacts Store, Archiving to Exchange

FeatureExchange ServerExchange Online Schedule and Join Meetings via Outlook IM/Presence in Outlook Web App Join Online meeting in Mobile Clients Publish status based on Outlook Calendar Missed Conversations history and call logs in MBX High Resolution Contact Photo in client and LWA Meeting Delegation (users hosted together**) Archiving Content in Exchange Search archived content Voic Unified Contact Store (requires 2013 client**)

FeatureExchange ServerExchange Online Schedule and Join Meetings via Outlook IM/Presence in Outlook Web App Join Online meeting in Mobile Clients Publish status based on Outlook Calendar Missed Conversations history and call logs in MBX High Resolution Contact Photo in client and LWA  Client Only Meeting Delegation (users hosted together**) Archiving Content in Exchange Search archived content Voic Unified Contact Store (requires 2013 client**)

FeatureSP ServerSP Online Skills Search Presence in SharePoint FeatureSP ServerSP Online Skills Search Presence in SharePoint