Cov tswv ntawm 3G modems tuaj yeem fim ntau yam teeb meem. Qee qhov ntawm lawv yog qhov yooj yim heev los daws, thiab qee qhov tsis yog, thiab ib qho ntawm cov teeb meem no tau cuam tshuam nrog nws qhov tshwm sim txuas.
Tus tswv ntawm 3G modems yuav npau taws rau ntau yam: kev txuas tsis zoo ntawm lub modem, nws qhov tsis sib xws, pings tsis ruaj khov, thiab lwm yam Feem ntau, cov tswv ntawm cov khoom siv no tau ntsib nrog kev sib cais tsis sib xws ntawm modem. Yog tias modem hloov mus raws li txoj kev no, tom qab ntawd nws tus tswv yuav tsum tau nqa lub cuab yeej tawm ntawm lub txuas ntxiv thiab ntsaws rau rov qab. Lawm, yog tias cov txheej txheem no rov qab ua ob peb zaug hauv ib hnub, ces nws tsis tuaj yeem ua rau tus neeg chim siab, thiab qhov teeb meem no yuav tsum daws tau.
Kev daws qhov teeb meem nrog kev ywj pheej kaw
Muaj ob peb txoj hauv kev los ua qhov no. Piv txwv li, yog tias koj tus 3G modem txuas nrog los ntawm kev txuas xov txuas tshwj xeeb lossis lub hub (feem ntau qhov no tau ua kom ua kom nrov loj dua lub teeb liab thiab kom tsis txhob tawg 3G modem tsis ua raws), ces koj tsuas yog yuav tsum txiav tawm ntawm qhov ntawd thiab txuas rau USB chaw nres nkoj ncaj qha rau lub computer nws tus kheej. Cov teeb meem yuav daws tau. Yog tias koj tsis siv kev txuas los ntawm lub hub lossis qee cov khoom siv sib xws, tom qab ntawd koj yuav tsum: qhib "Pib" ntawv qhia zaub mov, mus rau "Control Vaj Huam Sib Luag", thiab tsuas yog tom qab ntawd, hauv cov ntawv qhia zaub mov ntawm sab laug, qhib "Ntaus ntawv Tus thawj tswj ". Nyob rau hauv lub qhov rai uas tshwm, nrhiav cov khoom "Network devices". Ntau yam COMs ntawm modem nws tus kheej yuav tsum tau nyob ntawm no. Koj yuav tsum qhib lawv thiab tsis ntxiv rau lub thawv "Tso cai rau lub tshuab tua kom txuag tau lub zog" hauv cov hwj huam teeb tsa. Tom qab txuag cov kev hloov pauv tau, hauv Is Taws Nem yuav ua haujlwm kom raug, tsis muaj qhov kaw qhov xwm txheej.
Daws lwm yam teeb meem
Yog lawm, kev cuam tshuam kev ua haujlwm ntawm 3G modem tsis yog qhov teeb meem xwb. Ntau zaus, lub teeb liab rau cov khoom siv zoo li ploj lossis muaj kev cuam tshuam ntau heev. Txhawm rau kom tshem tawm cov teeb meem no, koj tsuas yog yuav tsum tso ib tus neeg hais lus nyob ze rau ntawm 3G modem. Hauv qhov no, lub teeb liab yuav nce ntxiv li ntawm 30%. Ib qho ntxiv, koj tsis tas yuav siv nyiaj rau qhov yuav txawm tias cov neeg hais lus pheej yig.
Tus tswv ntawm lub cuab yeej tsuas xav tau xaim tooj liab. Koj yuav tsum qhib lub hau ntawm cov modem thiab qhwv lub ntaus ntawv nrog xaim ob peb zaug hauv qhov chaw ntawm daim npav SIM. Qhov kawg ntawm cov hlau yog tom qab qhov chaw nyob qhov twg cov teeb liab yog zoo tshaj plaws khaws. Txoj kev no lub teeb liab tuaj yeem nce ntxiv kom nce 95%. Yog tias ping ntawm lub cuab yeej dhia, ces qhov no tsuas txhais tau ib yam xwb - ntaus ntawv tau nrhiav lub teeb liab ruaj khov.
Txhawm rau kom tshem tawm qhov tsis zoo no, koj yuav tsum qhib qhov tshwj xeeb rau kev tswj hwm 3G modem (piv txwv li Megafon-Internet), xaiv "Chaw" thiab "Network". Ntawm no koj yuav tsum tau teev cov kev txwv hauv qab no: "Network Hom - WCDMA nkaus xwb", "Band - GSM900 / GSM1800 / WCDMA900 / WCDMA2100", "Hom Kev Sau Npe - Kev Nrhiav Phau Ntawv". Tom qab hloov kho tshiab, koj yuav tsum khaws cov chaw thiab xaiv MegaFon (3G).
