Steven Johnson

1
Introduction Steven Johnson President Ingate
Systems Inc.
2
The SIP Trunking Seminar Series

• SIP Trunking Professional Development
• Case Studies
• Live Demonstrations
• SIP Forum SIPConnect Tutorial
• Ingate / Avaya SIP Trunking Boot Camp

3
What is SIP Trunking
IP Network
PSTN
IP-PBX
Firewall
4
What is SIP Trunking
IP Network
PSTN
IP-PBX
Firewall
5
SIPtrunk.org

• Web-based portal with information from the SIP
  trunking community
• Includes
• list of vendors
• white papers
• documentation

www.siptrunk.org
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The Network Border Element

• Firewall / NAT Traversal
• Normalization of SIP between IP-PBXs and SIP
  Trunking Service Provider
• Network demarcation point
• Security - Policing Classification
• Platform for Unified Communications extension

7
Benefits of SIP Trunking

• Monthly cost savings
• Single network for all communications
• Lower cost of Moves, Adds and Changes
• Disaster Recovery / Business Continuity
• User provisioning
• First step in achieving Unified Communications
• Voice, Video, IM, Presence, etc.
• Remote workers
• WiFi mobile phone communication

8
Where is SIP Trunking Today?

• SIP Trunking is installed in large and small
  enterprises in the US and around the world
• SIP is incorporated into products available from
  many vendors
• Many service providers offer SIP Trunks today
  over many network types
• SIP Trunk interface standardization - SIPConnect
• The cost savings are real and the implementations
  are sound

9
What will you Learn?

• The benefits of SIP Trunking
• The products and features available from several
  of our PBX partners
• The types of service provider offerings
• How to minimize security concerns
• The steps to installing SIP Trunks through live
  demonstrations
• Case studies
• Ingate / Avaya SIP Trunking Boot Camp

10

• Bringing SIP to the Enterprise

Please contact me Steve Johnson President Mail
SIP steve_at_ingate.com Mobile
1-603-557-7918 Direct 1-603-883-6569