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AudioCodes Confidential Proprietary

AudioCodes Solutions for Microsoft Unified Communications 2010

Bruno PEUCHSales Director

H2 20092007

Microsoft UC Release Timeline

Exchange 2003

Exchange 2007

Exchange 2010

Live Communications Sever (LCS) 2003

Office Communications Server 2007 (R1)

Office Communications Server 2007 R2

Office Communications Server 2010 (W14)

2003 H1 2009 2010

Office Communications Server - Media Gateway Variants

Office Communications

Server 2007Mediation

Server OC ClientMediaGateway

PSTN / SIP

PBX

Media Gateway

Mediation Server

Branch OCS Intel CPU Branch Survivability

Basic Gateway √ External None N/A N/A

Basic Hybrid Gateway R1

√ √ None 32bit N/A

Basic Hybrid Gateway R2

√ √ None 64bit N/A

Branch Office Appliance

√ √ √ 64bit √

Typical Network Layout – Office Communications Server 2007 R2

G.711, SIP/TCP, RTP

RTA , SIP/TLS, SRTP

Office Communications

Server 2007

PSTN

MediationServer Mediant 3000

“Basic” Gateway

Mediant 1000“Basic” Gateway

MediationServer

Mediant 2000“Basic Hybrid” Gateway

PSTN

PBX

Headquarters

PBX

Branch Office

Small Branch

Enterprise IP Network

Typical Network Layout – Office Communications Server 2010

Office Communications

Server 2007

PSTN

MediationServer

Mediant 2000“BOA” Gateway Mediant 1000

“BOA” Gateway

PSTN

PBX

Headquarters

PBX

Branch Office

Small Branch

Enterprise IP Network

G.711, SIP/TCP, RTP

RTA , SIP/TLS, SRTP

Mediant 3000“Basic” Gateway

H2 20092007

Investment Protection

Exchange 2003

Exchange 2007

Exchange 2010

Live Communications Sever (LCS) 2003

Office Communications Server 2007 (R1)

Office Communications Server 2007 R2

Office Communications Server 2010 (W14)

2003 H1 2009 2010

Mediant 2000 (all flavors)

Mediant 1000 Basic Gateway

Mediant 1000 “Basic Hybrid” & “BOA”Upgrade Chassis & OSNKeep all modules & CPU

Stability and Reliability

AudioCodes gateways utilize a field-proven, embedded OS

“Basic Hybrid” and “Branch Office Appliance” Gateways include a separate host running the Microsoft software only

Intel-based, Core 2 Duo Server

SIP functions are done on the embedded OS CPU

Media functions are done in DSP

The result: unmatched stability and reliability

Interface Modularity & Scalability

MediaPack 11x Mediant 1000 Mediant 2000 Mediant 8000

All Types of Gateways

• Basic• Basic Hybrid• Direct Connect• Branch Office

Appliance

All Types of Interfaces

• FXS/O• BRI• E1• STM-1• Mixed

All Types of Connections

• OCS -> TDM PBX• OCS -> PSTN• OCS -> SIP Trunk• OCS -> IP-PBX• UM ->PBX

All Types of Installations

• Pilot / Demo• Headquarters• Branch Office• SME• SMB

Mediant 3000

Common Code, Features and Management

Worldwide PSTN Homologations

Office Communications Server 2010 will be positioned as an IP-PBX

BOA Gateways will be connected directly to the PSTN

PSTN homologations become mandatory !!!

AudioCodes customers can take benefit of our long-time experience

AudioCodes Gateways have been deployed in over 100 countries

Interoperability

Interoperability with numerous TDM PBXsInteroperability with non Microsoft-certified IP-PBXsQuick time-to-marketNo need to invest in the existing equipment

Microsoft UC Network Non-Certified IP-PBXs

Other SIPIP-PBX

Microsoft SIP

Media Gateway

More…

IP Phones

Office Communications

Server

OC Client

E1

/T1

/BR

I/FX

O

PBX

SIP Trunking

SIP Trunk 2TDM Trunk 3

SP 3 PSTN

SP 2 IP WAN

Soft SwitchSIP

E1/T

1/BRI/F

XO

PBX

Service Provider Networks

Media Gateway

SP 1 IP WAN

SIP Tr

unk 1

SP 4 PSTN

TDM Trunk 4

Microsoft UC Network

Office Communications

Server

OC Client

Interoperability with numerous Service ProvidersProtocol mediation and transcodingSupport of SIP TrunkingLeast-cost routing to multiple PSTN / SIP SPs

Redundancy “Crossover Gateway Resilience”

Target is to design a network with no single point of failureUtilized AudioCodes’ unique combination of two features:

IP-to-IP SIP RoutingPSTN Fallback

Provides a fault proof network design

Active Directory Support

Enables phased and easy migration from TDM to UCCall routing based on Active Directory information to

TDM PBX,OCS,alternative mobile phone numbers)

Enabling redundancy in case of any subsystem failurerouting the call to alternative numbers

PSTN

Office Communications

Server

OC Client

Active Directory

LDAP

John

John

John

Ben

Drop & Insert Configuration

Option 1 – MGW placed between the PBX and the OCS networkUpgrade old TDM PBX with expensive trunksReconfigure PBX routing

Drop & Insert – MGW placed between the PBX, the OCS network and the PSTN

No change in PBX hardware or software configurationPSTN Fallback supportFull investment protection

PSTN

Office Communications

Server 2007Mediation

Server

OC Client

Survivability

Office Communications

Server 2007

PSTN

Mediant 2000“Basic” Gateway

Mediant 2000“Basic Hybrid”

Gateway Mediant 1000“Basic Hybrid”

GatewayPSTN

PBX

Headquarters

PBX

Branch Office

Small Branch

Enterprise IP Network

IP Phones

IP Phones

Standard SIP phones register with the gateway to provide service continuity in case of a WAN failureIntegrated Stand Alone Survivability (SAS) agent in the gatewaySupport for PSTN breakout and emergency call routing to PSTN

Overlay Fax Network

Office Communications

Server 2007

PSTN

MediationServer Mediant 3000

“Basic” Gateway

Mediant 1000“Basic” Gateway

MediationServer

Mediant 1000“Basic Hybrid” Gateway

PSTN

Headquarters

Branch Office

Small Branch

Enterprise IP Network

MediaPack 124“Basic” Gateway

3rd PartyFax Server

The integral solutionfor Unified Communications

Unified CommunicationsVoice (mail)EmailPresenceIMFAXSMSMMS

“Single Box” Integration into existing UC environment

SimplifyConsolidationCentralized Administration

MS Exchange Voice Presence

FAX/ Email/ Voice/ Presence

SMS MMSFAX VOICE

Add the missing pieces to your Unified Communications!

With AudioCodes and Fenestrae!

Legacy IP-Phone Support – AudioCodes SIP Phone Support

The challenges: Microsoft-compliant IP Phones are more expensiveMicrosoft-compliant IP-Phones require a BOA for survivabilitySMEs are looking for a cheaper alternative for an IP PhoneEnterprises want to use their existing SIP phones installed base

The Solution: AudioCodes IP Phone SupportIntegrated into AudioCodes BOA gateways or supported as a standalone serverBased on Microsoft standard APIsEnables any SIP-compliant IP Phone connectivity into Office Communications ServerInherently supports the AudioCodes 300HD High Definition, cost effective IP PhonesInherently supports Stand Alone Survivability (SAS) for small remote branches, without requiring a BOA gateway

Legacy IP-Phone Support

Office Communications

Server 2007

PSTN

Mediant 2000“Basic” Gateway

Mediant 2000“BOA” Gateway

W/SIP Phone Servery Mediant 1000“BOA” Gateway

W/SIP Phone ServerPSTN

PBX

Headquarters

PBX

Branch Office

Small Branch

Enterprise IP Network

IP Phones

IP Phones

IP Phones

SIP Phone Server

Enjoy the demo

Investment Protection Capital expenses savings and network design simplification

Interface Modularity & Scalability Support of different flavors of PSTN trunking (E1/T1/BRI/FXO) and FAX / analog phones connections in the same gateway

Worldwide PSTN Homologations Direct PSTN connection in any country

Wide interoperability list with PBX and IP-PBX vendors Easy connection to any PBX (IP to TDM) or IP-PBX (IP to IP)

SIP Trunking Operation cost saving using SIP Trunking connectivity to Service Providers

Redundancy Crossover Gateway Resilience

Active Directory Phased and easy migration from TDM to UC

Direct connectivity for legacy analog devices Maintaining investment in existing phones, fax machines & Modems

Drop & Insert configuration Savings in expensive legacy PBX upgrade and maintenance

Survivability Support for SIP phones backup during WAN failures

Legacy IP Phones Support Supporting existing and new cost-effective non-Microsoft certified IP Phones

Stability Maximum gateway Stability and Performance, as a result of the use of an embedded OS

Remember why AudioCodes

NEW

NEW

NEW

4001 4002 4004 4003

5-port Switch

Soft-PhoneHD 320 HD 320 Linksys

Office Communicator

OCS + SPS

ac1 ac2 ac4 ac3

AudioCodes SPS Demo set-up