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Reynold Holmes
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Lync 2013: Simple to manage. Cloud flexible. Single system architecture. Leverages Active Directory and Office. Part of Dynamic Workplace. Mission critical. Increase IT efficiency.

4 Lync 2013: Simple to manage. Cloud flexible. Single system architecture. Leverages Active Directory and Office. Part of Dynamic Workplace. Mission critical. Increase IT efficiency. Reduce maintenance costs. Ready for future investments. Provide options with no radical change. Less complexity and maximum uptime. Integrates with existing on premise and online investments.

6 Deployment option : Lync Server (On Prem) Benefits from all Lync Server functionalities. Maximum flexibility. Interoperate with other onpremise investments. Works with Exchange and SharePoint Online Lync Server Lync Online Hybrid 6

7 Deployment option : Lync Online Uptime assurance. Using corporate directory Use Lync with Click-to-Run Reduced administration Lync Server Hybrid Lync Online 7

8 Deployment option : Hybrid The cloud on your terms. No radical changes. Less complexity. Leveraging on-premise investments. Lync Server Hybrid Lync Online 8

10 Integrated System Presence and Instant Messaging Enterprise voice Audio, video and web conferencing Mobile Persistent chat Skype Federation

11 Enterprise grade telephony. Built-in component, no other server required. Scale with voice like other workloads Centralized management, distributed. Built-in telephony features One dial plan, CAC and location information across the enterprise. One Administration for all voice scenario, gateway, devices and phones. Response Group Service Manager* built-in, including IVR. SIP Trunk and Inter-trunk routing*. M:N Mediation Server to Gateway Routing* Routing resiliency* Caller-id improvements* Delegate handling* DID on-premise, user online using hybrid cloud.* IP phone support for Office 365.* Lync-to-phone for Office 365. *New in Lync Server 2013

Support for up 250 users conferences High-definition quality*. Multiple video streams*. Switched or pinned contacts*.

12 Video conferencing Prime time video conferencing. Built-in Front-End component. Software based reducing the cost of conferencing. Interoperable for investment protection. Support for up 250 users conferences High-definition quality*. Multiple video streams*. Switched or pinned contacts*. Smart cropping*. Active speaker detection and indication. Support of H.264* and VC-1 for third party videoconferencing and telepresence interoperability. *New in Lync Server

$Superior collaboration experience, for both in-room and remote participants, at a fraction of the$ conference room setting Developed by Microsoft as a Lync endpoint, delivered by Partners as a

conference room setting Developed by Microsoft as a Lync endpoint, delivered by Partners as a

13 Superior collaboration experience, for both in-room and remote participants, at a fraction of the cost of telepresence solutions Designed to extend the familiar Lync Meeting experience to a conference room setting Developed by Microsoft as a Lync endpoint, delivered by Partners as a packaged solution Replaces legacy 3 rd party VTCs overtime, does not require a 3 rd party gateway for interoperability

14 Edge server AD SQL EE pool Reverse proxy *New in Lync Server 2013 and Office 2013 WAC SIP and Media traffic traffic http 14

15 GSM Media gateway DMZ Media server Lync server Reverse proxy Internet Lync push notification services WiFi Edge server Media for callback SIP https (XML) Push notification for Windows Phone 15

- Longer lived registration as opposed to 3 day sign out - Support for High

Setup and Simplified deployment - Lower TCO with Level 4 HLB.

VoIP/ Video on mobile - Capacity planning tool updates - Added support for

for incoming call notifications on ios clients - Improved accept experience

Support for joining meetings with 250+ users - HD photos from Exchange 2013

16 - Longer lived registration as opposed to 3 day sign out - Support for High availability - Web API and Infrastructure built-in Lync Server Integrated Setup and Simplified deployment - Lower TCO with Level 4 HLB. No cookie persistence anymore, Managed by Lync Web Infra - Policies to manage VoIP/ Video on mobile - Capacity planning tool updates - Added support for VoIP, Video, Desktop/Appsharing & Powerpoint viewing (ipad only) - VoIP socket for incoming call notifications on ios clients - Improved accept experience with 25 sec autoaccept time - Rich Roster experience for conversations - Support for joining meetings with 250+ users - HD photos from Exchange 2013 on-premise/ online using server-to-server auth - Unified contacts and groups with Exchange 2013 onpremise/ online

17 Mirrored SQL SQL SQL Lync persistent chat pool AD SQL Persistent chat (XCCOS) Registration, presence (SIP) persistent chat (XCCOS) Lync edge Lync FE pool Reverse proxy Registration, presence (SIP) persistent chat (XCCOS) 17

18 Reduced maintenance Single System. Scalable. Flexible. Small footprint.

AD Standard edition Optional backup Standard edition Ideal for proof of concept, pilot, small and medium

19 Front-end server runs all workloads. No other server required to additional functionalities. All in one box Standard Edition deployment. AD Standard edition Optional backup Standard edition Ideal for proof of concept, pilot, small and medium businesses. Functionality: IM, Presence, Voice, Video, Conferencing, Mobility. Highly available* when peered with another server. PSTN access with Gateway, Direct SIP or SIP Trunk. Scalability: up to 2500 users. 19

20 Similar to Standard edition architecture No other server required to additional functionalities Enterprise edition with SQL server. AD SQL Enterprise edition front end servers Ideal for large and medium size businesses, regional deployment. Functionality: IM, Presence, Voice and Video, Conferencing, mobility. Highly available, medium scale to large scale. Scalable *: Scale up by adding more FE servers: Up to 12 per pool Up to 80,000 active users per pool Up to 1 million provisioned users 20

21 Flexible system AD Primary site High capacity architecture in each region. PSTN Europe SQL Distributed resources with high availability. Allow least cost routing across the enterprise. Remote site with survivability SIP trunk SQL External access Federation and remote access from 2 datacenters. PSTN Americas SQL Directors External access Secondary site 21

Small footprint Front-end server running all workloads.

Exchange UM and archiving Monitoring database. Exchange. System Center.

22 Small footprint Front-end server running all workloads. Web access and mobile Lync endpoints FPO AD Active directory SQL Server backend. Edge server. Persistent chat Server. Remote users DMZ SIP registrar XMPP Gw Central Mgt Voice routing Mobile SQL SQL Monitoring Exchange UM and archiving Monitoring database. Exchange. System Center. Public clouds Edge server Front end servers Conferencing Lync Web App Back end SQL server System Center Office Web App (WAC)*. Federated businesses *New in Lync Server 2013 PSTN Optional persistent chat pool WAC 22

23 Mission critical New High scale architecture Secured by Design Easy site recovery. Virtualization.

Higher scale architecture New loosely coupled architecture and SQL Mirroring Lync 2010 pool 8 Front-Ends, tightly coupled back end Lync 2013 pool 12 Front-Ends, loosely coupled store Data, Presence

24 Higher scale architecture New loosely coupled architecture and SQL Mirroring Lync 2010 pool 8 Front-Ends, tightly coupled back end Lync 2013 pool 12 Front-Ends, loosely coupled store Data, Presence stored and synchronized across Front-end Distributed users and services across the Front-Ends via UserGroups Built-in pool high-availability SQL SQL DB business logic DB used for presence updates, subscriptions 1..8 FE 1..12FE SQL Storage Dynamic data: presence updates handled on FEs 24

25 What is the Lync 2013 High Availability Model? Problem: New Lync 2013 workloads & clients (multi-view video, XMPP, mobility, LWA) require more server resources per user. This impacts the number of users per Front-end server. SQL backend is the bottleneck preventing Scale-out Every transaction needs to be committed to the Database. Managing HA for DB is expensive Solution: Lync FE Bricks Front End servers manage user state Front-end servers keep synchronous backup copies of their data on 3 other Front-ends. Front End servers and Back End databases are loosely coupled Lazy writes to the database for rehydration and disaster recovery

26 10 FE + tightly coupled back end Lync 2013 Preview (FE s+ loosely coupled Back-end store) SQL Server database (DB) bottleneck business logic DB used for storing Blobs persisted store Blob Storage DB used for presence updates and subscriptions Dynamic data: Presence updates handles on FEs 1-10 Front End Servers 1-N Front End Servers 26

27 Lync Users are automatically mapped to Groups Each Group is dynamically assigned to 3 Front-end servers within a Pool (a Primary, a Secondary and a Tertiary). When a user logs in, the Primary server will start servicing all of the user s requests. Changes to the user s data (such as Contact list changes) will be synchronously replicated to secondary/tertiary as well (3 replicas). If a primary server dies, then this group would fail over to the secondary. (No data loss) Writes to the back-end database occur periodically (not synchronous). When a server dies, all the Groups assigned to that server as will failover to different servers (load balancing).

signed in to primary User s activities, data are replicated Primary goes

28 Pool Back-end Bob is homed on FE1 (primary) There are 3 copies of this user s data: 1 primary (FE1), 2 backups (replicas in FE2, FE3) User is signed in to primary User s activities, data are replicated Primary goes down User re-signs to one of the backups Replicated data is available on FE2. User

Secured by design 10 years of Microsoft trustworthy engineering. Secure connections and end points, encrypted media.

Remote users Public clouds Federated businesses PSTN Authentication & isolation through Edge IM filter Secure anywhere access OAuth2

Message throttling Mandatory session validation SQL SQL Exchange & SharePoint AD Active directory OAuth2 Server-to-server trust Web access

29 Secured by design 10 years of Microsoft trustworthy engineering. Secure connections and end points, encrypted media. Strong identity, authentication & authorization. Connection and message throttling, and protocol validation. Remote users Public clouds Federated businesses PSTN Authentication & isolation through Edge IM filter Secure anywhere access OAuth2 server-tpserver DMZ Edge servers PSTN GW Lync server pool Anti virus. Windows Server built in protections. Message throttling Mandatory session validation SQL SQL Exchange & SharePoint AD Active directory OAuth2 Server-to-server trust Web access and mobile Session security: HTTPS Audio/Video: SRTP Caller always authenticated IM content filter Client version check Session security: TLS Audio/Video: SRTP Caller always authenticated IM content filter Client version check Lync endpoints FPO

30 Site1 Site2 Shared Servers Shared Servers P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 30

31 Server virtualization Reduce costs and improve operational efficiency Hypervisor of your choice All workloads are supported, fully distributed Windows Server 2012 hyper-v capabilities support* Host NIC Host OS DAS DAS Guest NICs Standard Edition Edge Monitoring DB DAS DAS DAS DAS DAS DAS Host NIC Host OS DAS DAS Guest NICs Front-end Front-end Edge SQL SAN Fiber Channel SAN Host-to-Host NIC *New in Lync Server

Virtual desktop infrastructure Enterprise-grade VDI unified communications.* Support for PC and thin client. Plugin for audio and video redirection.* Support for major virtual desktop vendors.

Office/line-of-business (LOB) application integration Device integration Automatic device selection Human Interface Devices (HID) (including multiple HID) Lync Click to join online meetings Mode and

32 Virtual desktop infrastructure Enterprise-grade VDI unified communications.* Support for PC and thin client. Plugin for audio and video redirection.* Support for major virtual desktop vendors. *New in Lync Server 2013 Lync New Supported VDI Features in Lync 2013 Instant Messaging (IM)/Presence Audio PC environment Video renders on PC or thin clients Data collaboration Office/line-of-business (LOB) application integration Device integration Automatic device selection Human Interface Devices (HID) (including multiple HID) Lync Click to join online meetings Mode and participant escalations Call Admission Control (CAC), Call Park, Media Bypass, E911, Location Peer-to-Peer A/V Multi-party A/V, PSTN access Lync VDI Plugin provides media redirection Remote desktop servers execute PC environment Server Signaling (e.g., IM/P, Data Collaboration, App Integration ) 32

33 Efficient Modern operations. Active Directory. Migration. Monitoring and reporting. Compliance and contact store.

34 Modern Operations Reduce cost of deployments. Design and deploy architectures using simple tools Administer easily and efficiently from anywhere. Increase your enterprise security using RBAC custom roles Support consumerization of IT and large enterprise deployment with IPv6 34

35 One user, security and authentication. Eliminate separated databases. Available across systems and clients. Trust relationship MIIS, FIM or ILM Synchronization Trust relationship AD DS User forest Users AD DS Disabled users Resource forest AD DS User forest Users 35

Migration Legacy and latest remote access. Legacy and latest federation. Install new server or new client first, your choice. Multiple version of Lync server in the same infrastructure.

36 Migration Legacy and latest remote access. Legacy and latest federation. Install new server or new client first, your choice. Multiple version of Lync server in the same infrastructure. Move users across pool with no users loss of data. Allows seamless migration for users. Production Legacy edge Legacy director Pilot Merge-CsLegacy Topology Import-CsLegacy Configuration Import-CsLegacy Conference Directory Move-CsLegacy User SQL SQL Legacy pool AD Latest pool 36

37 Migration Legacy and latest remote access. Legacy and latest federation. Latest remote access. Install new server or new client first, your choice. Multiple version of Lync server in the same infrastructure. Move users across pool with no users loss of data. Allows seamless migration for users. Production Legacy edge Legacy director Pilot Latest edge Latest director SQL SQL Legacy pool AD Latest pool 37

38 Monitoring Manage and Monitor Lync with the same IT tools. End to end system visibility. Control your SLA from one place. Detect communication problems before users. 38

39 Reporting Built-in reports running on SQL server. True end-to-end unified communications report. Deliver comprehensive data for billing ISV. Report to system center communication issues. 39

40 One archive store.* One archive policy.* One compliance experience.* One contact store. One call detail record database. *New in Lync Server 2013

41 Contacts favorites buddy list Exchange Server 2013 Lync Server 2013 Outlook 2013, Lync 2013 rich client, OWA Buddy list R/W favorites and buddy list Lync Mobile Lync 2010 SQL Read favorites and buddy list End-user Lync IM and online meeting experience Lync Unified e-discovery, preservation, records management experience FE Lync server EW S Exchange End-user access to IM archive in mailbox conversation history folder Presence server Archiving CDR QoE Web Conf Lync Storage Service Unified contacts Queue + task manager Exchange 2013 Archival processing (IM, WebConf) Monitoring processing (CDR/QoE) SQL DB Queue DB Replication for HA 41

42 Connected Skype. Federation. Remote access. Hybrid.

43 Skype, federation & remote access SQL Extend reach with open federation. Anywhere access. Rerouting and resilience for WAN. OCS/Lync Federated SIP SIP SIP Edge server AD SQL Interoperable with third parties. XMPP SIP SIP FPO 43

Fabrikam, Inc. Sip:Roy@fabrikam.com Active Directory Single Sign-On (ADFS v2) O365 DirSync Internet Office 365 Services OrgID MSODS Sip:Alice@fabrikam.

com O365 DirSync (Initial Provisioning, Directory) ADFS (Single Sign In with on-prem credentials) External Access and Lync Federation deployed on-premise Wave15 PowerShell on Premise for cross

44 Fabrikam, Inc. Active Directory Single Sign-On (ADFS v2) O365 DirSync Internet Office 365 Services OrgID MSODS Lync Online 15 SIP/TLS/SRTP Lync Edge Server Internet Lync Online Edge 15 SIP/TLS/SRTP Lync Online Server 15 Provisioning Active Directo Lync Server O365 DirSync (Initial Provisioning, Directory) ADFS (Single Sign In with on-prem credentials) External Access and Lync Federation deployed on-premise Wave15 PowerShell on Premise for cross premise moves Shared SIP address space between on-premise and Office 365 (S) - ALL Lync workloads managed in one environment for a given user (no splitworkload) - Interoperability between on-premise users and on-line users. - Cross premise user migration (contact list preservation) - Scheduled meetings require re-scheduling - Management - use LSCP for on-prem, LOCP for online users

Lync 2010 + Lync 2013 OCS 2007 R2 + Lync Server 2013 Lync Server 2013

Directory Lync Server 2010 Lync Edge Server 2010 Lync Server 2013 Lync

45 Lync Lync 2013 OCS 2007 R2 + Lync Server 2013 Lync Server 2013 Fabrikam Active Directory Fabrikam Active Directory Fabrikam Active Directory Lync Server 2010 Lync Edge Server 2010 Lync Server 2013 Lync Edge Server 2013 Lync Server 15 Lync Edge Server 15 Lync Server 2013 OCS 2007 R2

Inbound call flow User s DID terminates at PSTN Gateway or PBX Call is routed to on-premise Lync

on-premise Edge proxy to Lync online Invite is routed to end-user s logged-in endpoints If accepted,

46 Fabrikam, Inc. Active Directory Lync Server Lync Edge Server Lync Online 2013 Lync Online Edge 15 Lync Online Server 15 Inbound call flow User s DID terminates at PSTN Gateway or PBX Call is routed to on-premise Lync deployment *User AD object indicates a different deployment locator Request is proxied through on-premise Edge proxy to Lync online Invite is routed to end-user s logged-in endpoints If accepted, media routed either locally or through company Edge / Firewall If rejected, media routed to Exchange Online UM. PSTN GW Alice Signaling Media (Bypass) Media (No Bypass) Media (External Users) Outbound call flow User instantiates PSTN call Client normalizes number & sends invite to home server. Voice policy enforcement and call authorization performed on-premise. Call Routed to PSTN Egress & media bypass setup to client.

47 Lync 2013 is a truly integrated system for delivering world class, mission critical UC&C Capabilities for modern devices Choice of deployment options: On-premises, Online or Hybrid

Lync Server 2013 in Office 365

Lync Server 2013 in Office 365 Hybrid Architecture Sandi Jordan, Microsoft Agenda Lync 2013 Hybrid Goals Lync 2013 Hybrid Architecture Lync 2013 Hybrid Voice What is Hybrid? Integration of on-premise infrastructure