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IP Phones IP phones allow its users to speak over a particular IP network, which could be either Internet or intranet. Its biggest benefit is its extremely low cost. The user only needs to pay for the IP phone software as all the calls made through these phones are free. IP phones transport voice by converting it into several small data packets rather than through circuit-switched connections over voice only networks. Cisco is 1 pertaining to the leading providers of IP phones. Some of its IP phones are designed to grow as the system capabilities grow. For example, the features pertaining to the phone should keep pace with the new changes via the software updates to its flash memory. Their multiple protocol enabled phones are ideal for managers including executives as they are provided with over 6 programmable line including feature buttons, including a high quality speaker phone. Its dynamic soft keys help the user navigate through the call features including functions. Another IP phone vendor, Polycom, provides a high resolution display including is quite useful for users who require multiple lines, as it provides them with 6 line convenience. Its IP phone is equipped with a two-port Ethernet switch including a particular auto-sensing Power over its circuitry, making it easy to install. It provides a flexible IP communications solution including delivers good voice quality. Yet another IP phone vendor, Nortel's higher end IP phones come with a 5.7? color touch screen, thus bringing multimedia presentation support to desktop IP phone. It enables both pre-packaged including customized content from external application servers to be optimally presented on its display. It additionally provides up to twelve programmable line / feature keys including regarding 650 business telephony features, helping it to deliver robust voice communications support.
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