What Is A GSM VoIP Gateway?
What Is A GSM VoIP Gateway? A VoIP gateway is used to create a bridge between the worlds of legacy telephony and VoIP. Gateways are typically utilized to join legacy phone systems (PBXs or ACDs) with VoIP resources or to connect modern VoIP phone systems with legacy phone lines. The GSM Gateway connects to the legacy system through each analog or digital trunk port. The PBX sees the gateway as either the phone company or as a different networked PBX. Other methods for VoIP gateways include staged movements, where the gateway acts as a bridge between the PSTN, a legacy PBX, and a new IP PBX. Gateways come into several formats. Analog gateways convert between VoIP protocols and regular analog phone lines and/or phones. Digital gateways convert between VoIP and various kinds of digital phone services: T1, E1, PRI, and/or BRI, depending on the gateway. DCNET Solutions India Pvt Ltd (Corporate Office) IWWA Building, 10P, 1st & 2nd Floor, 7t...