1. Ndalama za foni: Mafoni a analog ndi otsika mtengo kuposa mafoni a voip.
2. Mtengo wa dongosolo: Kuwonjezera pa khadi la PBX host ndi lakunja, mafoni a analog ayenera kukonzedwa ndi ma board ambiri owonjezera, ma module, ndi zipata zonyamulira, koma palibe chilolezo chogwiritsa ntchito chomwe chikufunika. Pa mafoni a VOIP, mumangofunika kugula PBX host, khadi lakunja, ndi laisensi yogwiritsa ntchito IP.
3. Mtengo wa chipinda cha zida: Pa mafoni a analogi, zida zambiri zamakina zimafuna malo ambiri a chipinda cha zida ndi zinthu zothandizira, monga makabati ndi mafelemu ogawa. Pa mafoni a VOIP, chifukwa cha kuchuluka kochepa kwa zida zamakina, malo ochepa a U cabinet, ndi data network multiplexing, palibe mawaya ena owonjezera.
4. Mtengo wa mawaya: mawaya a foni ya analog ayenera kugwiritsa ntchito mawaya a mawu, omwe sangaphatikizidwe ndi mawaya a data. Mawaya a foni ya IP akhoza kukhazikika kwathunthu pa mawaya a data, popanda mawaya osiyana.
5. Kusamalira: pa simulator, chifukwa cha kuchuluka kwa zigawo za dongosolo, makamaka pamene dongosolo ndi lalikulu, kukonza kumakhala kovuta, ngati malo a wogwiritsa ntchito asintha, kufunikira kwa akatswiri a IT kusintha jumper kupita ku chipinda cha makina, ndipo kuyang'anira kumakhala kovuta kwambiri. Pa mafoni a VOIP, kukonza kumakhala kosavuta chifukwa pali zigawo zochepa za dongosolo. Malo a wogwiritsa ntchito akasintha, wogwiritsa ntchito amangofunika kusintha makonzedwe ogwirizana pafoni yam'manja.
6. Ntchito za pafoni: Mafoni a analogi ali ndi ntchito zosavuta, monga kuyimba mafoni mosavuta komanso opanda manja, ndi zina zotero. Ngati agwiritsidwa ntchito pazinthu za bizinesi monga kusamutsa ndi kukumana, ntchitoyo imakhala yovuta kwambiri, ndipo mafoni a analogi ali ndi njira imodzi yokha yolankhulirana. Foni ya IP ili ndi ntchito zambiri. Ntchito zambiri zogwirira ntchito zimangofunika kugwiritsidwa ntchito pa mawonekedwe a foni. Mafoni a VOIP amatha kukhala ndi njira zingapo zolankhulirana.
Mtengo wonse:
Zikuoneka kuti ngakhale kuti makina a foni a analog ali ndi ubwino wambiri kuposa makina a foni a IP pankhani ya mtengo wa foni, mtengo wonse womanga makina a foni a analog ndi wokwera kwambiri kuposa wa makina a foni a IP, poganizira mtengo wa makina onse. Makina a PBX, chipinda cha zida ndi mawaya.
Nthawi yotumizira: Feb-13-2023