1. Mastering Connectivity to O365
Microsoft Ignite 2016
7/3/2018 7:49 AM
Mastering Connectivity to O365
PROD322
Yoni Kirsh (MVP) | Fastrack Technology
Arun Ramprasad | Fastrack Technology
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

2. Microsoft Global Network
7/3/2018 7:49 AM
Microsoft Global Network
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

3. Microsoft Global Network
7/3/2018 7:49 AM
Microsoft Global Network
Global regions
Asia Pacific
Australia
Canada
Europe, Middle East and Africa
India
North America
South America
United Kingdom
Japan
South Korea (Announced)
France (Announced)
Sovereign regions
US Government
China operated by 21Vianet
Germany (Announced)
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4. Microsoft Global Network
7/3/2018 7:49 AM
Microsoft Global Network
Azure Networking is the 3rd largest Network in the world.
DC-DC interconnectivity
Cold Potato Routing
Not internet. Privately owned Dark Fiber.
Presence in 100+ datacenters
99.9% SLA
60 connection points
2000+ peering agreements
Highly Secure and available network
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

5. Geo-DNS consideration
7/3/2018 7:49 AM
Geo-DNS consideration
Microsoft Global Network
O365 Tenant AU
Office in EU
Office in AU
VPN/WAN
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

6. Geo-DNS consideration
7/3/2018 7:49 AM
Geo-DNS consideration
Microsoft Global Network
O365 Tenant AU
Office in EU
Office in AU
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

7. Connectivity Options 7/3/2018 7:49 AM
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

8. Microsoft Global Network
7/3/2018 7:49 AM
Public Internet
DNS
CDN
CRL
Public Internet
Proxy
Customer Premises
Microsoft Global Network
O365
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

9. Typical Latency via Public Internet
C:\Users\AR>tracert portal.office.com
Tracing route to b-0004.b-msedge.net [ ]
over a maximum of 30 hops:
ms ms ms
ms ms ms Bundle-Ether12.lon-edge901.melbourne.*******.net [xxx.xxx.xx.97]
ms ms ms bundle-ether10.exi-core10.melbourne.ISP1.net [xxx.xx.xx.109]
ms ms ms bundle-ether1.lon-edge902.melbourne.ISP2.net [xxx.xx.xx.112]
ms ms ms bundle-ether2.win-edge902.melbourne.ISP3.net [xx.xx.xx.116]
ms ms ms mic lnk.******.net [xx.xx ]
ms ms ms tor5.mel01.msedge.net [ ]
ms ms ms
Trace complete.

10. Microsoft Global Network
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Direct Connectivity
DNS
CDN
CRL
Public Internet
Proxy
Customer Premises
Microsoft Global Network
Direct Connectivity
O365
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

11. Typical Latency via Direct Connectivity
C:\Users\ar>tracert portal.office.com
Tracing route to b-0004.b-msedge.net [ ]
over a maximum of 30 hops:
ms ms ms
2 * ms *
ms ms ms as12076.nsw.ix.asn.au [ ]
ms ms ms ae7-0.syd-96cbe-1a.ntwk.msn.net [ ]
ms ms ms ae1-0.syd03-96cbe-1a.ntwk.msn.net [ ]
ms ms ms tor2.syd03.msedge.net [ ]
ms ms ms
Trace complete.

12. Express Route connection
7/3/2018 7:49 AM
Express Route connection
DNS
CDN
CRL
Public Internet
Proxy
Customer Premises
Microsoft
Global Network
ExpressRoute
O365
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

13. Approval required for Microsoft peering over ExpressRoute
7/3/2018 7:49 AM
Approval required for Microsoft peering over ExpressRoute
6d2534a2-c19c-4a99-be5e-33a0cee5d3bd
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

14. 7/3/2018 7:49 AM
Workloads
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

15. Workloads that needs Public Internet
Yammer
O365 Pro Plus Client download
On-Premises Identity provider sign in
DNS
CDN

16. Skype for Business Parameter Recommended value
Inter arrival packet jitter (average)
≤ 5ms
Inter arrival packet jitter (maximum)
≤ 40ms
Packet loss rate (average)
0% approaching
Network latency one way
≤ 100ms (should include checks on delay versus geographic 

17. Skype for Business – QoS DSCP
Traffic Class
Treatment (DSCP Marking)
Skype for Business workloads
Voice
EF (46)
Skype for Business and Lync voice
Interactive
AF41 (34)
Video
AF21 (18)
Application sharing
Default
AF11 (10)
File transfer
CS0 (0)
Anything else

18. Skype For Business - QoS Layer 2/3 mapping
Microsoft Ignite 2016
7/3/2018 7:49 AM
Skype For Business - QoS Layer 2/3 mapping
Layer 3 markings
Layer 2 (PCP Value)
Network Control
Per Hop Behavior (PHB) - Class Selector (CS) 6 6
DSCP Value -48
Voice
Per Hop Behavior (PHB) -Expedited Forwarding (EF) 5
DSCP Value - 46
Video Conferencing
Per Hop Behavior (PHB) - Assured Forwarding (AF) 41 4
DSCP Value - 34
Call Signaling
Per Hop Behavior (PHB) - Class Selector (CS) 3 3
DSCP Value - 24
Low Latency Data
Per Hop Behavior (PHB) -Assured Forwarding (AF) 21 2
DSCP Value -18
High Throughput Data
Per Hop Behavior (PHB) - Assured Forwarding (AF) 11 1
DSCP Value - 10
Best Effort
Per Hop Behavior (PHB) - 0
DSCP Value - 0
© 2016 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

19. Internal Network Design
7/3/2018 7:49 AM
Internal Network Design
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

20. Design Options Proxy connectivity and override option
Edge Routing Design
BGP route propagation

21. Troubleshooting Options
Identify accountability
Triage
Use tools like PsPing, Wireshark

22. 7/3/2018 7:49 AM
References
Business-Online-20c654da-30ee-4e4f-a764-8b7d d
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

23. Continue your Ignite learning path
7/3/2018 7:49 AM
Continue your Ignite learning path
Visit Channel 9 to access a wide range of Microsoft training and event recordings
Head to the TechNet Eval Centre to download trials of the latest Microsoft products
Visit Microsoft Virtual Academy for free online training visit
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

24. Win a Spark After Dark drone pilot pass by completing your session evaluation ASAP  #MSAUIGNITE

25. Thank you Chat with me in the Speaker Lounge
7/3/2018 7:49 AM
Thank you Chat with me in the Speaker Lounge
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.