Cov txheej txheem khau raj ntawm lub router

Tom qab lub tshuab hluav taws xob, lub router yuav xub ua POST, Fais fab ntawm Kev Ntsuas Tus Kheej.
Tom qab POST tiav, thawj zaug nyeem BootStrap program hauv ROM rau kev pib ua ntej.
Tom qab pib khau raj tiav, sim nrhiav thiab nyeem tag nrho cov duab ISO. Ntawm no, lub router yuav xub nrhiav cov ntaub ntawv ISO hauv FLASH, thiab yog tias nws pom cov ntaub ntawv ISO, ces nyeem cov ntaub ntawv ISO thiab khau raj lub router.
Yog tias tsis pom cov ntaub ntawv ISO hauv FLASH, lub router yuav nkag mus rau BOOT hom, qhov twg cov ntaub ntawv ISO ntawm TFTP tuaj yeem siv tau. LOSSIS SIV TFTP/X-MODEM UPLOAD daim ntawv ISO rau ROUTER'S FLASH (Feem ntau peb hu qhov txheej txheem ISO). Tom qab kev sib kis tiav, rov pib dua lub router, thiab lub router tuaj yeem khau raj rau hauv CLI hom ib txwm.
Thaum Router INITIALIZES cov ntaub ntawv ISO, nws yuav pib nrhiav cov ntaub ntawv pib-CONFIG hauv NVRAM, uas yog hu ua CONFIGURATION FILE. Cov ntaub ntawv no txuag tag nrho cov teeb tsa thiab kev hloov kho peb tau ua rau lub router. Thaum lub router pom cov ntaub ntawv no, lub router yuav thauj tag nrho cov teeb tsa hauv cov ntaub ntawv, thiab kawm, tsim, thiab tswj cov rooj sib tham raws li kev teeb tsa, thiab thauj tag nrho cov teeb tsa rau hauv RAM (router nco), nkag mus rau hom neeg siv, thiab thaum kawg. ua kom tiav cov txheej txheem khau raj.
Yog tias tsis muaj cov ntaub ntawv pib-config hauv NVRAM, Router yuav nkag mus rau cov lus nug-thiab-cov lus teb kev teeb tsa, feem ntau paub raws li cov lus nug-thiab- teb CONFIGURATION MODE, nyob rau hauv uas txhua yam kev teeb tsa kev teeb tsa ntawm CBOUT QUESTIONS THIAB LUS. Tab sis feem ntau, peb yeej tsis siv cov qauv no. Peb feem ntau nkag mus rau CLI (Comman Line Interface) hom kab hais kom ua thiab teeb tsa lub router.