Referent: Daniel Mächler

1. Lync 2013 - Sprachintegration
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2. Agenda
 Lync2013– Sprachintegration
 Voice Investments
 IntertrunkRoute
 Numbermanipulation in SIP Trunk
 New Voice Feature
 Voice Mail Escape
 PSTN connection
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3. Lync2013-Sprachintegration
 Mit Lynckommenviele IT-Firmenzumersten Mal mit der Welt der Telefonie in Berührung.Dabei stellt
sich fürIT-Firmenoftmals die Frage: Wiemuss Lync2013andas Telefonie-Netzwerkangeschlossen
werden undwas gilt es zubeachten? ErfahrenSie es indieser Session.
 Seit fünfeinhalbJahrenarbeite ichausschliesslich auf dem Produkt OCS/Lync.Indiesem
Bereich durfte erdie sehr spannende undaufregende Zeit seit dem Einstieg der Microsoft
indie Welt der Telefonie miterleben. Als Ausgleich zumIT-Alltagspielt er sehr gerne
Radball oder unternimmtAusflüge mit seiner Familie.
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4. VoiceInvestments
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• “Anywhere Access”
• IM andRich Presence
• Common voice
features
• Unified messaging
• Audioandvideo
conferencing
• Desktop integration
• Single Number reach
• Attendant Console
• Delegation/TeamCall
• Response Groups
• Session Initiation
Protocol (SIP) Trunking
• Dial-in audio
conferencing
• Higher definition video
• UCWorkflow activities
• Branch Resiliency (SBA)
• Datacenter Resiliency
• CallAdmission Control
• Callpark
• Topologychanges
• Mediabypass
• Enhanced 9-1-1 for North
America (NA)
• Routing changes
• Analog devices
• Common area phones
• Privateline
• Malicious CallTrace
(MCT)
• Larger deviceportfolio
• A/V for Mobileclients
• Intertrunk Route
• Number manipulation in
SIPTrunk
• Gateway M:N
• RTP latching
• Call forward History
• P-Asserted Identity
• 3pccRefer
• Voice MailEscape
• Responsegroup Manager
• CallPickup
• HybridVoice (Office 365)
• Room conferencing
Systems
“OCS
2007”
“OCS 2007
R2”
“Lync
2010”
“Lync
2013”

5. IntertrunkRoute
 IncomingPSTN calls can be routed
to a private branchexchange (PBX) phone
 Interconnectwith two ormore
IP-PBX systems
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6. NumbermanipulationinSIPTrunk
 Source numberscan be
manipulated
 Destination numberscanbe
manipulated
 Using regex
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7. NewVoice Feature
 RTPlatching
 RTPlatching is a technology that enables RTP/RTCPconnectivity througha NAT (networkaddress
translator) device or firewall
 Call forward History
 Indicates whether call history information will be forwarded throughthe trunk.
 3pcc Refer
 Indicates whether the 3pcc protocol can be usedto allow transferredcalls to bypass the hosted site.
3pcc is also knownas "third partycontrol," and occurs when a third-party is used to connect a pair
of callers (for example, anoperator placing a call from person A to person B). TheREFER method is
a standard SIP method which indicates that the recipient should contact a third-party by using
information supplied by thesender.
 Forward PAI
 Indicateswhether the P-Asserted-Identity (PAI) headerwill be forwarded along with the call. The
PAI header provides a wayto verify the identity of the caller
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8. VoiceMail Escape
 Lync2013can detect whena call has been routed to voice mail, and prevent the call frombeing
immediately routed to the user’s mobile phone voice mail without giving the user the opportunity to
answer the call
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9. PSTNconnection
 On replacing PBX youshould care aboute the legacy stuff like: DECT, analog Ports, Fax, Dooropener
Etc.
 How should the migration should bedone: Big Bang, coexistance
 What are the existing DID?
 What are the futureDID?
 How should the Lync connectedto the PSTN?
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10. PSTNconnection
 Gateway connection to thePSTN
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GatewayLync Server
Lync Client
PSTN
SIP
ISDN
Analoge Anschlüsse

11. PSTNconnection
 SIP Trunkwithout SBC
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SIP Trunk
Lync Server
Lync Client
PSTN
SIP ISDN
Analoge Anschlüsse

12. PSTNconnection
 SIP TrunkwithSBC
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SIP Trunk
Lync Server
Lync Client
PSTN
SIP
ISDN
Analoge Anschlüsse
SIP
SBC

13. PSTNconnection
 behind PBX without Gateway
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PBXLync Server
Lync Client
PSTN
SIP
ISDN
SIP / ISDN

14. PSTNconnection
 behind PBX with Gateway
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PBXLync Server
Lync Client
PSTN
SIP
ISDN
SIP / ISDN