David Byrd VP Marketing and Product Management January 23, 2007 David Byrd VP Marketing and Product Management January 23, 2007 Assessing SIP Trunking

Slide Broadvox LLCwww.broadvox.com Los Angeles New York Miami Seattle Dallas Denver Chicago Atlanta Broadvox Overview  Wholesale SIP Origination and Termination Carrier  Internet Telephony Service Provider  Leading SIP Trunking Provider  Coast-to-coast Private IP Network  24x7 NOC and Customer Support

Slide Broadvox LLCwww.broadvox.com SIP (Session Initiation Protocol)  Protocol for creating, modifying, and terminating sessions with one or more participants. It can be used to create two- party, multiparty, or multicast sessions that include Internet telephone calls, multimedia distribution, and conferences.  SIP is text-based, allowing for humans to read SIP messages.  SIP is real-time.  Protocol for creating, modifying, and terminating sessions with one or more participants. It can be used to create two- party, multiparty, or multicast sessions that include Internet telephone calls, multimedia distribution, and conferences.  SIP is text-based, allowing for humans to read SIP messages.  SIP is real-time.

Slide Broadvox LLCwww.broadvox.com Assessment Criteria  Cost  Quality  Solution Offering  Support  Standard Compliance

Slide Broadvox LLCwww.broadvox.com Cost Price  Service  Upgrade or Fork Lift  Business Interruption

Slide Broadvox LLCwww.broadvox.com Quality  Voice Quality  Service Reliability  Network Robustness  Commitment through SLAs

Slide Broadvox LLCwww.broadvox.com Solution Offering  LAN/WAN  CPE –Legacy PBX –IP PBX –Hybrid PBX –IAD –IP Phones  Business Process Integration  Best Delivery Option: VARs (Value Added Resellers)

Slide Broadvox LLCwww.broadvox.com Support Services  24 x 7 Network Operations Center  Expert Engineering Support  Personalized Customer Care  VAR/Distributor Training  Customer Training

Slide Broadvox LLCwww.broadvox.com SIP Standard Compliance  IP Phones  IP PBXs  Session Border Controllers  Applications –Application Collaboration –Rich Media Conferencing –Presence: Increase user control and productivity.  Consolidate real-time communications  Set up rules that determine how calls and texts are handled  Establish when and how –“Live” Video from a Mobile Phone –VoIP with Speech Recognition –Mobile Voice Conferencing

Slide Broadvox LLCwww.broadvox.com David Byrd VP Marketing and Product Management January 23, 2007 David Byrd VP Marketing and Product Management January 23, 2007 Assessing SIP Trunking