GSM & UMTS Gateways
GSM & UMTS gateways bring a significant reduction in the cost of calls to mobile networks, while being compatible with a wide range of IP PBXs. The innovative features, such as a powerful savings algorithm, the CallBack service or the Mobility Extension make the gateways very useful.
Interface
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ISDN PRI
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VOIP
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Analog FXS
Network
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UMTS & GSM
