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Joiwo IP foni ndi ntchito zingapo

NTHAWI: 2019-05-29 MITU YA NKHANI: 35

Foni ya Joiwo IP imaphatikizira foni yamadzi IP IP / Explosion-proof IP / Vandal Resistant IP Phone.

Njira yolumikizirana pakati pa netiweki za IP (Internet Protocol), ndiyo njira yolumikizirana yolumikizirana ma intaneti, ndipo foni ya IP ndiye njira yolumikizirana kwambiri ndi IP network protocol, ndi netiweki yapaintaneti (kapena WiFi) ndiye mawonekedwe akulu, chida chodziyimira pawokha chogwiritsa ntchito kuyimba ndi kuyimbira, nthawi zambiri chimafunika kugwiritsidwa ntchito ndi IPPBX switch switch kapena IMS. Kunena mwachidule, ndi ntchito yotumiza mawu kudzera pa intaneti. Ndiukadaulo watsopano wolumikizirana womwe umagwiritsa ntchito intaneti kutumiza mawu ngati njira yolankhulirana ndi mawu.

     M'mbuyomu, IP telephony imagwiritsidwa ntchito kwambiri mu intranet yamakampani akulu. Akatswiri amatha kugwiritsanso ntchito netiweki yomweyo kuti apereke ma data ndi mawu. Kuphatikiza pakusintha kosavuta, atha kukulitsa zokolola. Chifukwa cha kuchepa kwa kulumikizana (ndalama zolumikizirana pa intaneti za masenti 6 pa mphindi, komanso ndalama zolumikizirana padziko lonse lapansi pamafoni wamba, omwe amawononga ndalama zoposa yuan khumi pamphindi), amatchedwanso foni yotsika mtengo.

Masiku ano, msika wapanga kale zinthu zamtundu wa IP. Chogulitsa chamtunduwu chimaphatikizira foni wamba komanso njira yolankhulirana. Nambala ya akaunti ndi achinsinsi zimatsimikiziridwa ndi adilesi ya Mac ya seva ya softswitch kudzera patelefoni, ndipo mayitanidwe onse atha kupangidwa kudzera pachingwe cha netiweki. Nthawi yomweyo, foni yamkati ndi yaulere, ndipo foni ya IP yonse imagwira ntchito izi:

1. Imbani Control Protocol: Support SIP protocol kapena H323 protocol,

2.Kuthandizira pakulemba mawu: G.711, G723.1, G.729A,

3, mawu omveka, chitsimikizo cha mawu a QoS

4, imasinthasintha ndi maukonde osiyanasiyana, imalowerera ntchito ya NAT

5, kuthandizira PPP / PPPoE protocol, kuthandizira kuyimba kwachangu, kutseka ntchito yozungulira

6, kuthandizira kwa DNS, DHCP protocol

7, kuthandizira static, dynamic IP adilesi, kuthandizira IP adilesi yanzeru kuphunzira ntchito

8, kuthandizira kasamalidwe ka Webusayiti, Telnet, kutsitsa TFTP

9, thandizani nambala ya transceiver ya DTMF

10, kuthandizira kuyimba nambala ya CID


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