Cisco SPA303-G2

Cisco SPA303-G2 is a balanced low-cost but functional model of a modern IP-phone designed for small businesses.

Cisco SPA303-G2 is designed to operate with three communication lines; it has a built-in switch for two Ethernet-ports and is equipped with a large LCD-display. Having all the necessary functions for modern IP-device, this model has a large number of adjustable parameters. The device is ideal for use with VoiceView Express, as well as Cisco XML business applications.
Phone keys have unobtrusive lighting and can be configured for fast access to your contacts phonebook. It is particularly easy to use the phone functions that are provided by a special four-way navigation joystick. Built-in speakerphone offers its users a great sound of voice without noise and distortion.

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SIP Communications of Real Time

Obviously SIP is considerably better than H.323 and complies with the understanding of IP-telephony as a global mass IP-service, and it should be implicitly considered right this way. And as SIP is able to serve not only telephony but also any communications at all in the real time over the IP-protocol; obviously it should become a base for other IP-services not yet existing but will appear in the future, as well.

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