Kungakhathaliseki ukuthi ungumsebenzisi we-VoIP noma ohlala kuyo, ngezikhathi ezithile, kufanele uqaphele ukuthi yimiphi imishini oyisebenzisayo, ngoba ithinta isipiliyoni sakho se-VoIP. Njengoba izimakethe zeVoIP sezikhulile kule minyaka eyishumi edlule, kanjalo nenani labathengisi. Kunezinqwaba zalabo abakhiqizi be-hardware nabathengisi bezisombululo nxazonke, okusho amanani angcono ngokuncintisana, kodwa futhi nekhwalithi engcono kanye nezici. Ngifake kuhlu lwabahluleli abadayisi abadumile kakhulu nabaningi kakhulu ngezansi.
I-Avaya
U-Avaya ungumholi emakethe yeVoIP. Inemishini ehlukahlukene kakhulu nezixazululo ezihlanganisa amafoni we-IP, ama-media gateway, ama-routers, amaseva okuxhumana, ama-PBXs, amafoni angenantambo, uhlelo lokusebenza lwezwi njll. Umkhiqizo wakhe oshisayo kakhulu yi-IP Office kanye nesistimu yokuxhumana. Okuningi "
Cisco
Ngaphambi kweVoIP, i-Cisco ibilokhu iseduze njengendoda enkulu yokudayisa. Manje, uyisidlali ehola ku-Arena yemishini yezemidlalo, nge-IP Phones amahle, ama-routers namanye amadivayisi nezixazululo. UCisco ungumnikazi we-Linksys, owaziwa kakhulu emakethe. Okuningi "
Shoretel
I-Shoretel ngumdayisi okhula ngokushesha ohlinzeka izixazululo eziphelele ze-IP telephony ne-PBXs. Amaphuzu aqinile aseShoreTel ayasebenza futhi kulula ukufakwa nokusetshenziswa. Okuningi "
Siemens
I-Siemens ingenye i-giant kwezobuchwepheshe eye yandise ukufinyelela kwayo ku-VoIP nokuxhumana okuhlangene. Inikeza amafoni, ama-PBX kanye ... noma yini ngokuphathelene nokuxhumana. Okuningi "
Mitel
UMitel ungumhlinzeki womhlaba wonke wezixazululo zokuxhumana zamabhizinisi namabhizinisi amancane. Ihlose ukuhlanganisa isikhombimsebenzisi esihle sabantu kanye nengqalasizinda enamandla. Imikhiqizo ye-Mitel ihlanganisa uchungechunge lwe-SX no-ICP. Okuningi "
I-Asterisk
I-Asterisk ayiyona i-hardware, kodwa i-PBX yesofthiwe engasebenza ku-Linux, i-Unix, i-MacOS nezinye izinhlelo zokusebenza. Umthombo ovulekile (okusho ngenkululeko) futhi uguquguquka kakhulu futhi unamandla kakhulu. Okuningi "
I-Taridium
I-Taridium iyinhlangano yokuvula isisombululo seVoIP esivusa ngokushesha. Izindawo zokunikela ze-Taridium ezivela ezinsizakalweni eziphethwe ze-VoIP yamabhizinisi amancane naphakathi kwamandla kuze kube nezixazululo eziphezulu zamandla wezinkampani zamabhizinisi nabanikezeli bezinsizakalo. Okuningi "
Nazi ezinye zabanikezeli:
I-Talkswitch
Toshiba
Ubuciko
I-3Com
I-Polycom
Alcatel
U-Lucent (ophethwe i-Avaya)
Linksys (ephethwe yiCisco)
D-Link
I-Sipura (ene-Cisco)
Grandstream
Snom
I-NetGear
ZyXEL
Belkin