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Lindsay KintnerVP Product ManagementTadiran Telecom
SIP Trunking Case Study
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About Tadiran Global leader and innovator of Unified
Communications Established 1963 Serving organizations of all sizes, in various market
segments across 41 countries Over 400 Business Partners 100,000 customers 20,000,000 ports installed
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SIP Trunk Example Customer – Tadiran Telecom Pending event – move from New York to Atlanta Benefits
Lower cost Portability Flexibility Failover
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Ingate SIP Trunking Startup Tool
Network Topology
Select Aeonix
Select ITSP
20 minutes: start to call completion
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• SIP Proxy based architecture. Aware of NATed environments and dynamically controlling built-in NAT and firewall.
• Additional Back to Back User Agent allows Ingate to mitigate any differences in the signaling
• Continuous tests against PBXs and service providers
• Ingate conducts frequent formal recertification testing
• Ingate is committed to assuring its customers that the SIP signaling will be interoperable between the IP-PBX and the service provider
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Ingate Assurance of SIP Interoperability
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Flexibility
PSTN
Tadiran, NY
IP Network
ITSP
•Ingate SIParator provides interoperability to many ITSP
•Preamble testing to insure no issues the day of the move
•Broadvox ITSP
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Flexibility
PSTN
Tadiran, NY
IP Network
Tadiran, Atlanta
Broadvox
Moving to Atlanta
•Add Aeonix server to cluster•Activate Ingate
•Registration with Broadvox
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Portability
IP Network
Tadiran, AtlantaTadiran, NY
PSTN
ITSP
Move to Atlanta
•Can move 516 numbers to Atlanta 678 area code
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• Monitor availability of SIP servers
• Failure detection and reporting
• SIP traffic re-route and recovery based upon failure
• Use in parallel as failover pairs
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Fallback and Failover Functions
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Failover
IP Network
Tadiran, Atlanta
Broadvox
•Automatic failover •Ingate automatically
routes calls when an on premise network issue
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SBC Security Features:Access Control
• Only valid SIP sessions allow media passing
• Filter specific devices or whole networks on a per application basis
• Permit access to trusted devices or networks
• Permit access to / from authorized users;
• Permit access to pass through registered users
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Tadiran Aeonix Cluster and Ingate
Tadiran USA
Tadiran Israel TBSI, Israel
Tadiran, China
Broadvox
Remote telephones
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Summary Easy installation
Ingate startup tool List list many ITSP with profiles List many telephone systems, Including Aeonix
Graphic user interface
Interoperability between ITSP and VoIP systems Support remote telephones and SIP trunks Failover
Redundant server Fail over Ingate units
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Thank You