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voip gateway

How do I configure Patton ISDN VOIP Gateways for a Point-to-Point Connection?

April 3, 2009 - 12:47 pm | 0 Kommentare

This article applies to ISDN lines and ISDN gateways only. An ISDN line can either be point-to-point or point-to-multipoint.

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What Call Progress Tones should I enter for my country?

März 1, 2009 - 6:42 am | 0 Kommentare

Call Progress tones are audible tones used  by the public switched telephone network (PSTN) central office or a private branch exchange (PBX) to signal calling parties the status of phone calls. VoIP Gateways must understand …

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