Router ruaj ntseg ntsuas
Nov 10, 2019
Router yog qhov kev hloov pauv rau lub network, thiab nws tseem ua lub luag haujlwm tseem ceeb hauv kev siv lub network. Router Cov khoom tawg tau tsuas yog muab faib ua cov lus zais tawg, thiab feem ntau cov kev txwv tsis zoo, tab sis feem ntau ntawm cov txiv ntoo uas tsis muaj peev xwm cuam tshuam nrog qhov zoo ntawm lub router. Txhua lub router muaj tsawg kawg yog ob lub chaw nres nkoj txuas nrog ob lub network. Cov neeg zoo routers yuav siv nruj kev ruaj ntseg tshuab los tiv thaiv lawv tus kheej.
Nyob rau tib lub sijhawm, lawv kuj tseem yuav tiv thaiv lub computer txuas nrog los tiv thaiv tus password los ntawm kev tawg. Lossis tawm ntawm cov backdoo. Ib qho ntxiv, kev teeb tsa ntawm cov thawj tswj hwm network thiab cov routers yuav tsum tiv thaiv cov khoom siv rau qee cov qib, thiab cais cov phom sij los ntawm cov hauv paus cag. Rau BGP qhov tsis zoo, cov kev daws tau zoo tshaj yog los daws cov teeb meem ntawm ISP qib.
Ntawm lub network theem, nws yog los saib xyuas cov kev coj ntawm cov ntaub ntawv inbound acbound thiab tshawb nrhiav kev txawv txav los daws lawv. Nyob rau tib lub sijhawm, raws li tus neeg siv ntawm router thiab tus neeg siv ntawm cov cuab yeej siv nyiaj txiag, thiab lwm lub sijhawm muaj kev nyab xeeb rau lub sijhawm, nws yuav tsum tau ua kom tsis txhob muaj cov neeg ua haujlwm tsis raug cai, thiab kom tsis txhob muaj cov ntaub ntawv tsis raug cai rau lub sijhawm.
