MyLraning ™ y ypass temps ndi technology imapereka chitetezo chenicheni chenicheni popanda kudalirika kwa intaneti popanda kudalirika kapena kupezeka. MyLraning ™ y ypass ma taming ndi 10/4 / 100G Bypass Module yothamanga ikufunika kulumikiza zida zachitetezo ndikuteteza magalimoto pa intaneti popanda kutaya kwa mapaketi.
Choyamba, kodi chimachokera kuti?
Nthawi zambiri, chipangizo cha chitetezo cha netiweki chimagwiritsidwa ntchito pakati pa ma network awiri kapena kupitilira apo, monga ma intranet komanso ma netwonera chakunja. Pulogalamu yogwiritsa ntchito pa intaneti yoteteza ma netiweki kuti mudziwe ngati zomwe zikuwopsezo zilipo, kenako kenako mpaka malamulowo molingana ndi malamulo ena okhazikika. Ngati chipangizo cha chitetezo cha netiweki chili cholakwika, mwachitsanzo, pambuyo pa mphamvu yamphamvu kapena kuwonongeka, magawo a maukonde omwe amalumikizidwa ndi chipangizocho sichingafanane wina ndi mnzake. Pakadali pano, ngati netiweki iliyonse iyenera kulumikizidwa wina ndi mnzake, iyenera kukhala yolunjika.
Bypas, monga dzinalo, ndi ntchito yopita patsogolo, yomwe amatanthauza kuti ma network awiri amatha kutenthedwa mwachindunji kudzera mu boma la chipangizochi (Kulephera kwamphamvu). Pambuyo pa mphepete mwa nyanjayi itathandizidwa, pomwe chipangizo cha netiweki chimalephera, netiweki yolumikizidwa ndi chipangizo cha chapambali chitha kulumikizana. Pankhaniyi, chipangizo cha Bypal sichikukonza mapaketi pa netiweki.
Chachiwiri, gulu la chapafupi limagwiritsidwa ntchito m'njira zotsatirazi:
Bypass wagawidwa m'magulu otsatirawa: Njira yoyendetsera kapena yoyambitsa
1. Woyambitsa ndi mphamvu. Munjira iyi, ntchito ya Bypass imathandizidwa pomwe chipangizocho sichili choyendetsedwa. Chipangizocho chikapatsidwa mphamvu, kudutsa apo nthawi yomweyo kumazimitsidwa nthawi yomweyo.
2. Woyendetsedwa ndi GPIO. Mukalowa ku OS, mutha kugwiritsa ntchito GPIO kuti mugwiritse ntchito madoko apadera kuti muchepetse switch.
3, ndi wowonera. Uku ndikuwonjezera njira 2. Mutha kugwiritsa ntchito stroddog kuti muchepetse ntchito yothandizira ndikulepheretsa pulogalamu ya GPIO Bypass, kuti ayang'anire mawonekedwe apafupi. Mwanjira imeneyi, pamwali la patali chitha kutsegulidwa ndi wotchinga ngati nsanja yamvula.
Pogwiritsa ntchito, mayiko atatu awa nthawi zambiri amakhalapo nthawi imodzi, makamaka njira ziwirizi 1 ndi 2. Njira yogwiritsira ntchito iyi ndi iyi: Pamene chipangizocho chikuyendetsedwa, cha chapamwamba chayandikira. Chipangizocho chikapangidwe, ma bios amatha kugwira ntchito. Pambuyo pa bios itanyamula chipangizocho, pamwali lidakali. Pafupifupi adazimitsidwa kuti ntchitoyo itha kugwira ntchito. Panthawi yonseyi, palibe chopondera netiweki.
Komaliza, kusanthula mfundo ya kukwaniritsa
1. Mardware
Pa mulingo wa hardware, zotsatira zake zimagwiritsidwa ntchito kuzindikira zadutsa. Izi zimalumikizidwa makamaka pazingwe za doko lililonse padoko la Networpart New. Chiwerengero chotsatirachi chimagwiritsa ntchito chingwe chimodzi chosonyeza njira yolumikizirana.
Tengani mphamvu ngati chitsanzo. Pankhani ya kulephera kwamphamvu, kusinthana mu kulumphala kudzalumpha mpaka 1, ndiye kuti, RX mu doko la RJ45 la Lan1 limalumikizana mwachindunji ndi RJ45 TX ya Lan2. Chipangizocho chikapangidwe, kusinthaku kumalumikizana mpaka 2. Muyenera kuchita izi kudzera mu pulogalamuyi.
2. Mulingo
Pogawika kwa kudutsa, GPIO ndi Strod amakambidwa kuti azilamulira ndikuyambitsa masher. M'malo mwake, njira zonsezi zimagwiritsa ntchito GPIO, kenako GPIO imawongolera cholumikizira pa Hardrere kuti mulumikizane. Makamaka.
Pa machempheres kuti, malinga ndi kuwongolera kwa GPII kwa GPII, onjezani Stredog Coverst. Wotchiyo itayamba kugwira ntchito, ikani zomwe zadutsa mu bios. Dongosolo limathandizira ntchito ya Watchdog. Mtchire itatha, doko lolingana la pa intaneti latha, kupanga chipangizocho ku Derass State. M'malo mwake, kudutsa kumayendetsedwanso ndi GPIO. Pankhaniyi, kulemba kotsika kwa GPIO kumachitika ndi wotchi, ndipo palibe mapulogalamu owonjezera omwe amafunika kulemba GPIO.
Ntchito ya Hardware Yapamwamba ndi ntchito yofunikira ya chitetezo cha pa intaneti. Chipangizocho chikasokonekera kapena kusokonezedwa, madoko amkati komanso akunja amatha kulumikizidwa wina ndi mnzake kuti apange chingwe chaintaneti. Mwanjira imeneyi, magalimoto ogwiritsa ntchito a inshuwaransi amatha kudutsa chipangizocho popanda kukhudzidwa ndi mawonekedwe apano.
Post Nthawi: Feb-06-2023
