Yog lawm, Cisco ua rau USB console cable. USB console cable yog siv los tsim kev sib txuas console ntawm lub computer lossis laptop thiab Cisco networking ntaus ntawv, xws li router lossis hloov. Qhov kev sib txuas no tso cai rau cov thawj coj hauv lub network los teeb tsa, saib xyuas, thiab kho cov cuab yeej siv cov kab hais kom ua (CLI).
Yav dhau los, Cisco feem ntau siv serial console kev sib txuas, uas yuav tsum tau muaj qhov chaw nres nkoj ntawm lub computer lossis USB-rau-serial adapter. Txawm li cas los xij, nrog kev nce qib ntawm thev naus laus zis, Cisco tau qhia USB console cables los muab cov kev daws teeb meem yooj yim dua thiab dav siv.
Cisco USB console cable feem ntau muaj USB Hom-A txuas ntawm ib kawg thiab ib qho serial console chaw nres nkoj txuas ntawm lwm kawg. Lub serial console chaw nres nkoj connector tuaj yeem sib txawv nyob ntawm qhov tshwj xeeb Cisco ntaus ntawv thiab nws hom chaw nres nkoj console. Qee hom connector muaj xws li RJ-45, RJ-45 rau DB-9 adapter, lossis mini-USB Type-B connector.
Txhawm rau siv USB console cable, koj yuav tsum nruab qhov tsim nyog USB console tsav software ntawm koj lub computer. Tus tsav tsheb software ua rau USB chaw nres nkoj ntawm koj lub computer kom paub txog USB console cable thiab tsim kev sib txuas nrog Cisco ntaus ntawv.
Thaum tus tsav tsheb software tau teeb tsa, koj tuaj yeem txuas ib kawg ntawm USB console cable rau ib qho chaw nres nkoj USB ntawm koj lub computer thiab lwm qhov kawg mus rau qhov chaw nres nkoj console ntawm Cisco ntaus ntawv. Tom qab tsim kev sib txuas ntawm lub cev, koj tuaj yeem siv lub davhlau ya nyob twg emulation software, xws li PuTTY lossis Tera Term, los tsim kom muaj kev sib tham nrog Cisco ntaus ntawv hla USB kev txuas.
Thaum teeb tsa lub davhlau ya nyob twg emulation software, feem ntau koj yuav tsum xaiv qhov chaw nres nkoj USB raug thiab teeb tsa tus nqi tsim nyog (feem ntau 9600 bps) los tsim kom muaj kev sib txuas console ua tiav. Thaum qhov kev sib txuas tau tsim, koj tuaj yeem cuam tshuam nrog Cisco ntaus ntawv CLI los ua ntau yam kev teeb tsa thiab saib xyuas nws cov haujlwm.
USB console cables tau dhau los ua neeg nyiam vim qhov muaj ntau ntawm cov khoos phis tawj thiab khoos phis tawj tsis muaj cov chaw nres nkoj serial. USB interface muab kev sib txuas thoob ntiaj teb uas tau sib xws nrog cov khoos phis tawj niaj hnub no feem ntau thiab tshem tawm qhov xav tau ntxiv rau adapters.
Nws yog ib qho tsim nyog sau cia tias thaum Cisco tsim thiab muab USB console cables rau lawv cov khoom siv sib txuas, kuj tseem muaj lwm qhov kev xaiv muaj nyob rau hauv kev ua lag luam uas sib xws nrog cov khoom siv Cisco. Cov kab hluav taws xob thib peb no tuaj yeem muab kev ua haujlwm zoo sib xws ntawm tus nqi qis, tab sis nws yog ib qho tseem ceeb kom ntseeg tau tias kev sib raug zoo thiab kev ntseeg siab ua ntej yuav khoom.
Hauv cov ntsiab lus, Cisco tsim USB console cables uas ua rau cov thawj coj tsim kom muaj kev sib txuas ntawm cov khoos phis tawj thiab Cisco networking devices. Cov cables no muab cov kev daws teeb meem yooj yim thiab dav siv rau kev teeb tsa, saib xyuas, thiab daws teeb meem Cisco cov cuab yeej siv CLI.
