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.

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Interface

• ISDN PRI

• VOIP

• Analog FXS

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Network

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• UMTS & GSM

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