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Routing and loyalty
Control spending on telephone charges by configuring prefix routing and/or operator loyalty. It is possible to order the use of routes by priority, as well as modify the origin and destination numbers if necessary.
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Transcoding: for codec conversion
The µSBC has capacity for up to 28 simultaneous SIP calls, with all SBC features active, using the G.711 codec. It is compatible and performs transcoding to G.729 as per the table below:
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Route failover and survival: guaranteed telephony
In case of failures, µSBC is prepared to maintain communication continuity. In the event of a VoIP operator failure, the enabled route failover feature ignores the route this server is on and searches for another compatible route. In case the IP PBX becomes unavailable, the enabled SAS feature allows the µSBC to take over the basic functions of the IP PBX, such as making and receiving external calls, calls between extensions and call transfer.
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SBC: Network Security
The SBC isolates the customer’s voice network from the operator’s VoIP network, or the Internet, thus promoting the security of the SIP network through data encryption, protecting communication sessions against interception by third parties in all calls simultaneously.
Other important security features available are Register Authorization, call blocking by destination and origin to protect against fraud, topology hiding, among others.
