I-Conling Inethiwekhi ye-™ yenethiwekhi yeTekhnoloji yeThekhinoloji yentliziyo ibonelela ngokhuseleko lwenethiwekhi okwenyani ngaphandle kokuthembeka kwenethiwekhi okanye ukufumaneka. I-Conling ™ yenethiwekhi i-™ inethiwekhi ye-™ i-10/40 / 100G bypass ibonelela ngentsebenzo eninzi efunekayo yokuqhagamshela izixhobo zokuqhagamshela kwaye ukukhusela inqwelo-mafutha yendawo yokwenyani ngaphandle kokulahleka kwepakethi.
Okokuqala, yintoni idypss?
Ngokubanzi, isixhobo sokhuseleko senethiwekhi sisetyenziswa phakathi kweenethiwekhi ezimbini okanye ngaphezulu, ezinje nge-intranet kunye nenethiwekhi yangaphandle. Inkqubo yokwenza isicelo ihlalutya iipakethi zenethiwekhi Ukufumanisa ukuba ukhona, kwaye emva koko uhambise iipakethi ngokwemithetho ethile. Ukuba isixhobo sokhuseleko senethiwekhi sinemposiso, umzekelo, emva kokungaphumeleli kwamandla okanye ingozi, amacandelo enethiwekhi enxulumene nesixhobo aya kuphulukana nomnxibelelanisi omnye komnye. Ngeli xesha, ukuba inethiwekhi nganye kufuneka idityaniswe omnye komnye, kufuneka idlule ngaphambili.
I-Bypas, njengoko igama lithetha, ngumsebenzi ogqitywe, okuthetha ukuba iinethiwekhi ezimbini zinokwenziwa ngokuthe ngqo kwinkqubo yenethiwekhi yokhuseleko kwi-trigger (ukusilela kwamandla okanye ukucima). Emva kokuba idypuss inikwe amandla, xa isixhobo sokhuseleko senethiwekhi siyasilela, inethiwekhi iqhagamshelwe kwisixhobo se-Bypass sinokunxibelelana. Kule meko, isixhobo se-Bypass asikwazi ukuqhubela iipakethi kwinethiwekhi.
Okwesibini, ukuhlelwa kwe-Bypass kusetyenziswa kwezi ndlela zilandelayo:
I -dpass yahlulwe yaziotyelwa: Indlela yokulawula okanye imo ye-trigger
I-1. Iboleke ngokunikezelwa kwamandla. Kule ndlela, umsebenzi we-Bypass unikwe amandla xa ifowuni ayisebenzi. Xa isixhobo sixhotyiswa, i -dpass icinyiwe kwangoko.
2. Ilawulwa yi-GPIO. Emva kokungena kwi-OS, ungasebenzisa i-GPIO ukusebenzisa izibuko elithile ukulawula ukutshintshela kwe-bypass.
3, ngolawulo lwe-Watdoen. Olu lokongezwa kwendlela 2. Ungasebenzisa i-watdog ukulawula ukwenzela ukuba ukhubaze inkqubo ye-GPIO Bypass, ukuze ulawule imeko ye-Bypass. Ngale ndlela, i -dpass inokuvulwa nge-watdog ukuba iqonga liyaqhakaza.
Kwizicelo ezisebenzayo, la mazwe mathathu ahlala ekho kwangaxeshanye, ngakumbi ezi ndlela zimbini kunye neyona ndlela isetyenziswayo: Emva kokuba isixhobo sixhotyiswe, i-BIOS inokusebenza nge-dpass. Emva kokuba i-bios ithatha isixhobo, i -dpass isaqhubeka. I-Bypass icinyiwe ukuze isicelo sisebenze. Ngexesha lenkqubo yonke yokuqalisa, phantse akukho mdibaniso womxholo.
Okokugqibela, uhlalutyo lomgaqo-nkqubo wokugqitha
1. Inqanaba le-Hardware
Kwinqanaba le-Hardware, uThengiso ikakhulu isetyenziselwa ukuqaphela i-bypass. Oku kudluliselwa ikakhulu kunxulumene neentambo zomqondiso kwi-port yenethiwekhi kwi-Bypass Network. Eli nani lilandelayo lisebenzisa intambo enye yomqondiso ukubonisa indlela yokusebenza yokudlulisela.
Thatha amandla okukhulisa njengomzekelo. Kwimeko yokusilela kombane, utshintsho oludlulayo luya kutsiba ukuya kwi-1, oko kukuthi, i-RX kwi-RJ45 ye-LEN15 ye-RJ25 ye-LAN2. Xa isixhobo sixhotyiswe, utshintsho luya kuqhagamshela kwi-2. Kufuneka wenze loo nto nge-APP kwisixhobo.
2. Inqanaba lesoftware
Kwindawo yokuhlelwa kwe-bypass, i-GPIO kunye ne-GPIO kunye ne-Watchdog zixoxwa nokulawula kwaye zibangele i-dpass. Ngapha koko, zombini ezi ndlela zisebenza i-GPIO, emva koko i-GPIO ilawula ngokudlulisela kwi-Hardware ukwenza isitsi esihambelanayo. Ngokukodwa, ukuba i-GPIO ehambelanayo isetelwe ukuya phezulu, emva koko i-treya iya kutsiba ukuya kwisikhundla 1. Ngokuchaseneyo, ukuba indebe ye-GPIO isekwe kwi-2.
Nge-Watchdog Perpass, enyanisweni, kwisiseko solawulo lwe-GPIO, yongeza i-Witdog Port passpass. Emva kokuba i-watdog iqala ukusebenza, setha isenzo sokudlula kwi-bios. Inkqubo inceda umsebenzi we-watdobe. Emva kokuba i-watdog iqala ukusebenza, i-verpass ehambelana nenethiwekhi ehambelana nenethiwekhi inikwe amandla, esenza ifowuni ikwimo yePapass. Ngapha koko, i -dpass ilawulwa yi-GPIO. Kule meko, ukubhala kwinqanaba eliphantsi ukuya kwi-GPIO kwenziwa nge-Watdog, kwaye akukho nkqubo yongezelelweyo kufuneka ibhaliwe i-GPIO.
Umsebenzi we-Hardware Providence ngumsebenzi ofunekayo weemveliso zenethiwekhi. Xa ifowuni ixhotyiswa okanye iphazanyiswe, amazibuko angaphakathi nangaphandle aqhagamshelwe ngokwasemzimbeni omnye komnye ukwenza intambo yenethiwekhi. Ngale ndlela, i-day 'yabasebenzisi bendlela yokuhamba ngemoto ingadlula kwisixhobo ngaphandle kokuchaphazeleka kwimeko yangoku yesixhobo.
IXESHA LOKUQALA: FEB-06-2023
