Dial Plans and Voice Management Deep Dive Korneel Bullens UC Voice Architect Microsoft Corporation EXL313

Lync Voice Routing

8 Announcement or Call Park Application 1. Vacant Number Range 2. Call Park Orbit Range Dialing Behaviors Routing & Authorization Normalization Rule Dial Plan PSTN Usage 3. Voice PolicyRoutes Route External Endpoint Receives Call UC Endpoint Receives Call User Initiates Call User=phone Yes Global? No SIP URI Match Reverse Number Lookup No match Mediation Server and Trunk Configuration Gateway / IP-PBX / SIP Trunk Inbound Routing 404: No matching rule 403: No route found Yes Emer. Call? No PSTN Usage Location Policy Call Park Orbit Range

9 Announcement or Call Park Application 1. Vacant Number Range 2. Call Park Orbit Range Dialing Behaviors Routing & Authorization Normalization Rule Dial Plan PSTN Usage 3. Voice PolicyRoutes Route External Endpoint Receives Call UC Endpoint Receives Call User Initiates Call User=phone Yes Global? No SIP URI Match Reverse Number Lookup No match Mediation Server and Trunk Configuration Gateway / IP-PBX / SIP Trunk Inbound Routing 404: No matching rule 403: No route found Lync Client Normalizes RFC 3966 Starts with + msRTCSIP-Line msRTCSIP-PrivateLine Apply Called Party Prefs Convert # to Local Format Yes Emer. Call? No Must Match A Rule PSTN Usage Location Policy PSTN Fallback for CAC and Network Outages Policy Creates per User Routing Call Park Orbit Range

Numbering and Dialing

14

15

16 ^match the start$match the end \dmatch any digit\d*0 or more digits \d{5}any 5 digits[135]1, 3, or 5 (13)|(17)13 or 17[1..5]1 through 5 (…)“captures” the enclosed characters for referring to them in the result as $1, $2, $3, etc.

20

Routing and Authorization

PSTN WAN

23 Voice PoliciesPSTN UsagesRoutes  Called number  Cost of call  Purpose (usage, caller’s intent)  Calling location  Priority  User authorization  Class of service  Voice feature set

25

26 Internal Local National National Premium International Routes for the gateways in Munich DE Internal^\ [12] DE Munich Local^\+4989 DE Germany^\+49 DE Europe^\+(49)|(31)|(33)|(32)|(34)|(351)|… DE International^\+

27 Internal Local National National Premium International Routes for the gateways in Seattle Seattle Internal^\ [\d{3}] Seattle Local ^(\+1253((21[4678])|(23[4679])|(24[3569])|(2(61|66| 69|70|75|77))|(33[23456])|(39[4578])|(3(50|51|72|73)) |(4(78|79|80|86|87))|(56[139])|(65[2367])|(73[3567])|( 7[04])|(7(65|66|93|96|97))|(83[3589])|(85[02469])|(8[0 1])|(8(72|74|76|80|86|87))|(9(31|39|41|45|46))|((205|2 20|288|293|315|326|347|437|449|458|499|508|518|6 42|661|670|681|773|785|867|893|929|951|981))|((52| 63))))|(\+1425(?!([01]|(22[0245])|(23[1289])|(25[2789 ])|(26[ ])|(29[023479])|(2(10|12|44|49))|(31[ ])|(32[01278])|(33[ ])|(35[035679])|(3(0 3|04|08|74|77|79|85|87|88|96|97|99))|(4(04|05|07|22| 23|34|38|41|46))|(5(01|08|12|13|14|83|85))|(7(10|17|5 0|54|83|89))|(8(70|76|79|86|88))|(90[35])|((280|367|41 8|493|530|551|609|610|622|631|645|669|737|740|76 0|791|831|923|931|948|953|971))|((34|54)))))|(\+1206 (([ ]))) Seattle National^\+1[2-9]\d{9}$ Seattle Service^\+[2-9]11$ Seattle International^\+[2-9]\d{6,14}$

31 User Pool Site Global ContosoChicago Chicago- 1 Chicago- 2 LondonDublin-1

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Special Considerations / Best Practices

35

EXL315 - Microsoft Lync 2010: Planning for Conferencing Deployments EXL316 - Microsoft Lync 2010: Availability, Resiliency, and Recovery EXL317 - Lync and the Enterprise Network EXL319 - Lync 2010: Planning Voice Features EXL412 - Lync Deep Dive: Edge Media Connectivity with ICE Micorosft Lync Server 2010, Configuring ( ) Microsoft Lync Server 2010, Administrator ( ) Find Me Later at the Lync Demo Booth

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