Diseño de una solución telefónica IP para la empresa Catel S.A.
DOI:
https://doi.org/10.29166/anales.v1i375.1589Keywords:
IP telephony, codec, network design, telephone switchboard, bandwidthAbstract
The article approaches the network design to provide IP telephony service to the company Catel S.A., it also shows calculations of the bandwidth use with di erent codecs, the results was established improved the communication among the users of the company. Two IP telephony solutions were designed in order to provide a backup as a Private Branch Exchange (PBX) in case the main one fails, in addition communication problems were solved connecting users wirelessly because their location did not have access to the wired network. e tests of QoS at the company Catel C.A. showed a high quality of voice and data service in a controlled network. The personal was satis ed with the choosen service
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