Izinhlobo ze-interface ezisetshenziswa kakhulu zocingo zeama-transceiver optical ocingoyilezi: i-loop relay interface (FXO), i-analog subscriber line interface (FXS), i-hotline yocingo (ucingo olusemthethweni), isixhumi esibonakalayo socingo sikazibuthe.

Ama-transceiver optical ocingo asetshenziswa ekubhanqeni. I-interface yocingo nayo isetshenziswa ekumataniseni. I-FXO ne-FXS kumele ibhangqwe, okungukuthi, i-FXO ekugcineni kanye ne-FXS ngakolunye uhlangothi. I-hotline isetshenziswa kuzo zombili iziphetho zesixhumi esibonakalayo se-hotline, kanti ifoni kazibuthe nayo ingamapheya amabili. Zombili iziphetho zisebenzisa isixhumi esibonakalayo socingo sikakazibuthe ukumatanisa.

Indlela yokumatanisa ye-FXO ne-FXS

I-FXO iyi-loop relay interface. I-interface ye-FXO ye-exchange elawulwa uhlelo isetshenziselwa ukuxhuma kunethiwekhi yangaphandle, okungukuthi, ulayini wefoni ovela ku-opharetha. I-interface ye-FXO ye-transceiver optical yocingo ivame ukusetshenziselwa ukuxhuma ku-FXS yokushintshanisa okulawulwa uhlelo. I-FXS iyisixhumi esibonakalayo somugqa wababhalisile be-analogi, esetshenziselwa ukunikeza isixhumi esibonakalayo socingo ukuxhuma ocingweni. I-central office-control exchange control control of the office kumele inikeze umsebenzisi okude inombolo, i-central office exchange FXS ixhuma ku-transceiver optical yocingo i-FXO, kanye ne-transceiver optical yocingo ekude i-FXS ixhuma ocingweni; Uma kokubili ihhovisi nesiphetho esikude kunamaswishi alawulwa uhlelo, ihhovisi elimaphakathi kufanele linikeze izinombolo ekugcineni kwesilawuli kude, nesiphetho esikude futhi sinikeze izinombolo ehhovisi elimaphakathi (okungukuthi, isabelo esihlanganyelwe). Ngokomgomo wokumatanisa i-FXO ne-FXS, i-FXO iqhudelana ne-FXS, ne-FXS iqhudelana ne-FXO Vele uxhume.

Indlela yokusebenzisa ukubhanqa kwe-hotline
I-hotline ibizwa nangokuthi ucingo olusemthethweni, okungukuthi, i-hotline interface ye-optical transceiver yehhovisi kanye nocingo olukude luxhunywe ngqo ocingweni. Uhlangothi olulodwa locingo luyabanjwa kanti olunye uhlangothi locingo luzikhalela ngaphandle kokudayela. Le ndlela ifaneleka kuphela ekukhulumisaneni kwephuzu nephuzu phakathi kwezingcingo ezimbili. Ayikwazi ukuxhumana nocingo lwesithathu, futhi ayikwazi ukwenza ulayini wangaphandle. Akudingi ukushintshaniswa okulawulwa wuhlelo ukuze kuhlinzekwe inombolo.

Ungayisebenzisa kanjani ukubhanqa kwefoni kazibuthe
Amafoni azibuthe abuye abizwe ngokuthi amafoni abanjwa ngesandla. Ashayelwe eqhaqhazela ucingo. Zisetshenziswa kakhulu kwezokuxhumana kwezempi. Izixhumanisi zocingo zikazibuthe zama-transceiver optical ehhovisi kanye nezingcingo ezikude zonke zixhunywe kufoni kazibuthe. Esinye isiphetho sinyakazisa ifoni kamazibuthe kanti esinye isiphetho iyifoni kazibuthe. Umshini ukhala ngokuzenzakalelayo.