I-Intanethi iqine kakhulu kwimpilo yethu yemihla ngemihla kuba kunzima ukucinga ngendlu yangoku nje ngaphandle kwayo. Phantse wonke umntu uyazi ukuba ifowuni encinci iyadingeka ekunxibelelaneni - i-router efumana isignali kwaye isasaza kwezinye iifowuni - iifowuni, iikhomputha, iipilisi, ii-laptops, ukusabalalisa kuwo onke amalungu enethiwekhi. Kwaye, kubonakala ngathi, ziphi ubunzima obuya kudibana nazo ekuthengeni - zikhethiweyo, zithengiwe kwaye zisebenzise. Kodwa ekugqibeleni, kuthengi i-router yokuqala kwixabiso elisezantsi, abaninzi abathengi bahlala bengonwabi ngenxa yokuphazamiseka okuqhubekayo kokunxibelelana, ukuxhoma, ukuvuselela rhoqo, isivinini esiphantsi, njl njl. Kwaye ukuze ungangeni kwindawo elolo hlobo, siya kukubonisa indlela yokukhetha i- router yakho kwikhaya ukwenzela ukuba ifowuni ikunike ukufikelela kwekhwalithi kwiWebhu Yehlabathi.
Yintoni i router?
Ngaphambi kokuthenga i-router, kubalulekile ukuba umnikazi wecebo elizayo ukuba aqinisekise ukuba kuyimfuneko. Inyaniso kukuba i-router yinkomfa encinane ene-RAM, iprojector kunye nenkqubo yokusebenza kwaye, ngokungafani ne-modem, inikeza imisebenzi emininzi. I-router ikuvumela ukuba uqwalasele umnxibelelwano kwaye, eneenombolo ze-IP, usasaza kuwo onke amadivayisi axhunyiwe. Ikuvumela ukuba usebenze ngemali eninzi yolwazi kwaye uvumele ukuba wenze iofisi epheleleyo ekhaya kunye nesantya soxhumano esihle sokulandelwa ngokusisigxina, isitoreji senethiwekhi okanye umncedisi we-media.
Yiyiphi i-router eyokukhetha - imigaqo ebalulekileyo
Ukuba nenjongo yokuthenga i-router, umthengi ongathengisa okokuqala ngokubhekiselele kwixabiso lecebo. Kwaye inyaniso, ixabiso lentengo yee routers lihluka ukusuka kwi-30-50 zamayela kunye nokuphakamileyo. Njengomthetho, i-philistine elula iyahambelana nomgaqo wokuba bonke abahamba ngee routa bafana, benza imisebenzi efanayo ngexesha elifanayo, ngoko ke akukho mqondo yokuhlawula imali, ukunika ii-ruble ezingama-3 000. Kodwa eqinisweni-le yimpazamo yokuba ngexesha lexesha lihlala liba yinkcitho engenangqiqo yemali. Inyani kukuba imodeli yohlahlo lwabiwo-mali isebenzisa ixabiso elincinci, izakhi ezingenanto, ngenxa yokuba i-router isebenza kakuhle okanye iphule. Ngako oko, kungcono ukukhetha izinto kumaxabiso angama-dollar ayi-50 ukuya ku-50, ekhokelwa yinyaniso ethi: "Andinalo ukuthenga izinto ezincinci."
Ngaphambi kokukhetha i-router kwindlu, qwa lasela iimpawu zobugcisa befowuni. Okokuqala, le projekthi (i-CPU) RAM (RAM) kunye ne-FLASH-memory. Ngoko, umzekelo, ungayithobeli i-routers kunye nomprojekti enegunya elingaphantsi kwama-240 MHz, i-RAM engaphantsi kwe-64 MB kunye ne-Flash memory engaphantsi kwe-16 Gb.
Ukongezelela, qwa lasela ukuxhaswa kweenkqubo zokufikelela kwi-Intanethi. Ababoneleli ngoku banikela iinkqubo ezahlukeneyo - IPPTP, PPPoE, L2TP. Nceda uqaphele ukuba i-router oyikhethile isekela umgaqo-nkqubo oyi-ISP wakho.
Akuyi kudingekile ukuba unxibelelwano lwe-Wi-Fi kwi-router, ngenxa yokuba ungasebenzisa i-intanethi ngaphandle kwenye indawo kwikhaya lakho elivela kwi-laptop, tablet okanye smartphone. Ukuba unendlu yangasese, thengisa i-router ene-transmitter enamandla, ngaphandle koko isistim esingenakukuvumela ukuba uhambe ukusuka kwifowuni yakho kwinethiwekhi yomhlaba wonke, kwikhitshi okanye kwintendelezo. I-Optimum inokuqwalaselwa njenge-router enee-antenna ezintathu kunye nohlu lokusebenza lwe-5 GHz.
Ukuphandelela indlela yokukhetha i-router ehamba phambili, qwa lasela ezinye izinto ezongezelelweyo: inkxaso ye-IPTV, ubukho be-USB-port, i-FTP-server, umxhasi we-torrent, iDLNA-server.