http___www.infosum.net_hr_communication_sip-trunking-amp-business-phone-systems.html_1.xml
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SIP Trunking & Business Phone Systems SIP trunking is still a relatively new technology, closely related to the modern business phone system and it is potentially a technology that can bring business benefits to many. What is SIP Trunking? In its simplest form, SIP trunking can be viewed as no different to an ordinary digital telephone line that is connected to a business phone system. In the way it is used, the purpose of what it is for, and if you went into an office picked up the phone and made a call you would not know if you were calling out on a standard digital telephone line or a SIP trunking service. How is SIP Trunking Delivered? SIP Trunking is delivered using the following two methods- (i) As a data service over an existing xDSL or similar (ii) Over a dedicated voice xDSL service or similar Method (i) often routes calls over the public Internet, while method (ii) is a circuit supplied and normally guaranteed to provide a level of Quality of Service (QoS) as it links into the network backbone, therefore by-passing public Internet traffic. Once the data circuit has been installed a connection then needs to be made to the actual business phone system, much the same as a conventional phone line needs too. If you would like to connect the SIP trunk to an older phone system (generally manufactured pre-2006) then it is likely a SIP convertor unit would be required. The SIP convertor unit connects to both the existing line ports on the phone system and to the xDSL SIP trunking circuit. Many business phone systems manufactured post-2006 may require a license key, software upgrade or an additional piece of hardware to allow the SIP trunking service to be connected directly. Why Use SIP Trunking? SIP Trunking brings with it many new business benefits, the most important of which can be listed as follows- • Lower line rental charges • Lower call charges • Free on network call charges (useful for multi-site businesses) • Ability to retain telephone numbers no matter where the company moves • Ability to have different National & International area codes numbers • Instant call re-routing in the event of a disaster situation SIP Trunking Summary SIP trunking is now widely available, a proven technology and with SIP Providers working closely with business phone system manufactures it should help to install confidence in the marketplace for rapid take up. However this is just part of the story, to ensure a SIP Trunking solution works as it should, correct calculations need to be undertaken in terms of the bandwidth that is made available to allow the required number of simultaneous calls to be made or received. The last, but my no means least, part of the equation that needs to be right is the supply, installation and configuration of the necessary SIP hardware and SIP software may be required. With all of these elements correctly in place SIP trunking seems set to take the industry by storm over the next few years, benefiting many businesses and telecoms company’s along the way. SIP Trunking & Business Phone Systems SIP Trunking & Business Phone Systems
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SIP Trunking i Business Phone Systems SIP trunking je još uvijek relativno nova tehnologija, usko vezane uz moderni poslovni telefonski sustav i to je tehnologija koja potencijalno može donijeti poslovnih koristi za mnoge. Što je SIP Trunking? U svom najjednostavnijem obliku, SIP trunking može se promatrati kao ne razlikuje od obične digitalna telefonska linija koja je spojen na sustav poslovni telefon. Na način na koji se koristi, u svrhu čemu služi, a ako ode u ured podići telefon i napravio pozivam vas ne bi znali da ste bili pozivajući se na standardnim digitalna telefonska linija ili usluge SIP trunking . Kako je SIP Trunking spasiti? SIP Trunking se isporučuje koristeći sljedeće dvije metode- (I) kao usluga podataka preko postojećih xDSL ili slično (Ii) Preko posvećena glasa xDSL usluge ili slično Metoda (i) često se naziva rute preko javnog Interneta, a metoda (ii) je sklop isporučuje i normalno zasigurno osigurati razinu kvalitete usluga (QoS) kao i linkovi na mreži okosnica, stoga po-prolazi javni Internet prometa . Jednom uređaj za prijenos podataka je instalirana veze onda treba da se na stvarni poslovni telefonski sustav, velik dio isti kao konvencionalne telefonske linije treba previše. Ako želite spojiti SIP trunk za starije telefonski sustav (općenito proizveden pre-2006) onda je vjerojatno konverter jedinica SIP će biti potrebna. Jedinica SIP konverter spaja na obje postojeće linije luka na telefonskom sustavu te xDSL SIP trunking krug. Mnogi poslovni telefonski sustavi proizvedeni nakon 2006 može zatražiti dozvola ključ, softver dogradnja ili dodatni komad hardvera kako bi se omogućilo usluge SIP trunking biti spojeni direktno. Zašto koristiti SIP Trunking? SIP Trunking donosi mnoge nove poslovne prednosti, najvažnije od što može biti navedeni kako slijedi- • Donja linija najma • Niža cijena poziva • Besplatno na mreži poziva (korisno za multi-site tvrtke) • Sposobnost da zadrži telefonskim brojevima bez obzira gdje preseljenje • Sposobnost da imaju različite Nacionalna i međunarodna Pozivni brojevi • Trenutak preusmjeravanje poziva u slučaju katastrofe situacije SIP Trunking Sažetak SIP nošenje je sada široko dostupne, dokazanu tehnologiju i sa SIP usluga usko surađujući s poslovnim telefonski sustav proizvodi ona bi trebala pomoći instalirati povjerenje u tržište za brzo zauzeti. No to je samo dio priče, kako bi se osiguralo rješenje SIP Trunking funkcionira kako bi trebala, ispravne kalkulacije treba poduzeti u smislu širina pojasa koji je na raspolaganju kako bi se omogućilo potreban broj istovremenih poziva da se napravi ili primili. Posljednji, ali moj nikako najmanje, dio jednadžbe koji treba biti u pravu je opskrbu, instalaciju i konfiguraciju hardvera potrebne SIP i SIP softver svibanj biti potrebno. Sa svim tim elementima točno na mjestu SIP trunking izgleda postavljen da se u industriji po oluji tijekom sljedećih nekoliko godina, u korist mnogi poduzetnici i telekomunikacijske tvrtke na putu. SIP Trunking i Business Phone Systems SIP Trunking i Business Phone Systems