He aha te mahi Bypass o te Pūrere Haumarutanga Whatunga?

He aha te Bypass?

Ka whakamahia te Taputapu Haumarutanga Whatunga i waenganui i nga whatunga e rua, neke atu ranei, penei i waenga i te whatunga o roto me te whatunga o waho.Ko te Taputapu Haumarutanga Whatunga na roto i tana tātaritanga paatete whatunga, hei whakatau mena he riri, i muri i te tukatuka i runga i etahi ture ararere ki te tuku whakamua i te paatete kia puta ki waho, a ki te hee te mahi o nga taputapu haumaru whatunga, Hei tauira, i muri i te korenga o te hiko, i te tukinga ranei. , ka momotuhia nga waahanga whatunga e hono ana ki te taputapu mai i a raatau ano.I roto i tenei take, ki te hiahia ia whatunga ki te hono tetahi ki tetahi, ka me puta Bypass.

Ko te mahi Bypass, e ai ki te ingoa, ka taea e nga whatunga e rua te hono a tinana me te kore e haere i roto i te punaha o te taputapu haumaru whatunga na roto i tetahi ahuatanga whakaoho (he kore te hiko, he tukinga ranei).Na reira, ka rahua te taputapu haumaru whatunga, ka taea e te whatunga hono ki te taputapu Bypass te korero ki a raatau ano.Ko te tikanga, kaore te taputapu whatunga e tukatuka i nga paatete i runga i te whatunga.

me te kore e pakaru te whatunga

Me pehea te whakarōpū i te Aratau Taupānga Bypass?

Kua wehea te Bypass ki nga aratau mana, ki te keu ranei, e whai ake nei
1. Na te tuku hiko.I roto i tenei aratau, ka taea e te mahi Bypass te wa ka weto te taputapu.Ki te whakahikohia te taputapu, ka whakakorea te mahi Bypass i taua wa tonu.
2. Mana e GPIO.I muri i te takiuru ki te OS, ka taea e koe te whakamahi i te GPIO ki te whakahaere i nga tauranga motuhake hei whakahaere i te huringa Bypass.
3. Mana ma te Kaitiaki.He toronga tenei o te aratau 2. Ka taea e koe te whakamahi i te Watchdog hei whakahaere i te whakahoa me te whakakore i te kaupapa GPIO Bypass hei whakahaere i te mana Bypass.I tenei ara, ki te pakaru te papaahi, ka taea te whakatuwhera i te Bypass e Watchdog.
I roto i nga tono whaitake, he maha nga wa e noho tahi ana enei ahuatanga e toru, ina koa ko nga ahuatanga e rua 1 me te 2. Ko te tikanga tono whanui ko: ka whakawetohia te taputapu, ka taea te Bypass.I muri i te hiko o te taputapu, ka taea te Bypass e te BIOS.I muri i te tango a te BIOS i te taputapu, ka taea tonu te Bypass.Whakawetohia te Bypass kia mahi ai te tono.I roto i te katoa o te mahi whakaoho, karekau he momotu whatunga.

Te Tirohanga Manawa

He aha te Maapono o te whakatinana Bypass?

1. Taumata Pūmārō
I te taumata taputapu, ka whakamahia te nuinga o nga relay ki te whakatutuki i te Bypass.Ka hono enei relay ki nga taura tohu o nga tauranga whatunga Bypass e rua.Ko te ahua e whai ake nei e whakaatu ana i te aratau mahi o te rei ma te whakamahi i tetahi taura tohu.
Tangohia te keu hiko hei tauira.I te korenga o te hiko, ka peke te whakawhiti i roto i te relay ki te ahua o 1, ara, ko Rx i runga i te atanga RJ45 o LAN1 ka hono tika ki te RJ45 Tx o LAN2, a, ka whakakahangia te taputapu, ka huri te whakawhiti. hono ki 2. I tenei ara, ki te hiahiatia te whakawhitinga whatunga i waenganui i LAN1 me LAN2, Me mahi e koe i roto i te tono i runga i te pūrere.
2. Taumata Pūmanawa
I roto i te whakarōpūtanga o Bypass, ka whakahuahia te GPIO me te Watchdog ki te whakahaere me te whakaoho i te Bypass.Ko te tikanga, ko enei huarahi e rua e whakahaere ana i te GPIO, katahi ka whakahaerehia e te GPIO te reera i runga i te taputapu kia eke ai te peke.Inaa, ki te whakaritea te GPIO e rite ana ki te taumata teitei, ka peke te rere ki te tuunga 1 e rite ana, engari mena ka whakatauhia te kapu GPIO ki te taumata iti, ka peke te rere ki te tuunga 2 e rite ana.

Mo te Maataki Maataki, ka taapirihia te Maataki Maataki Maataki i runga i te mana o te GPIO i runga ake nei.I muri i te mana o te kaitutei, whakaritea te mahi ki te karo i te BIOS.Ka whakahohehia e te punaha te mahi tiaki.Whai muri i te mana o te kaitutei, ka whakahoehia te whakawhiti tauranga whatunga e tika ana ka uru te taputapu ki te ahua karo.Ko te tikanga, ko te Bypass te whakahaere ano e te GPIO, engari i tenei keehi, ko te tuhi o nga taumata iti ki te GPIO ka mahia e te Watchdog, kaore he kaupapa taapiri e hiahiatia hei tuhi i te GPIO.

Ko te mahi Bypass taputapu he mahi mana o nga hua haumaru whatunga.Ka whakawetohia te taputapu, ka tuki ranei, ka hono tinana nga tauranga o roto me waho ki te hanga i tetahi taura whatunga.Ma tenei ara, ka taea e te hokohoko raraunga te whakawhiti tika i roto i te taputapu me te kore e pa ki te mana o te taputapu o naianei.

Taupānga Wātea teitei (HA):

Ka whakaratohia e Mylinking™ etahi otinga e rua e waatea ana (HA), Active/Standby me Active/Active.Ko te Hohenga Hohe (he hohe/hohe ranei) te horahanga ki nga taputapu awhina hei whakawhiwhi i te ngoikore mai i nga taputapu tuatahi ki nga taputapu taapiri.Me te Hohe/Active Deployed ki nga hononga taapiri ki te whakarato i te ngoikoretanga ina rahua tetahi taputapu Active.

HA1

Ka tautokohia e Mylinking™ Bypass TAP e rua nga taputapu raina-raina, ka taea te tuku ki roto i te otinga Hohe/Tatatari.Ko tetahi hei taputapu tuatahi, "Active" ranei.Ka whiwhi tonu te taputapu Standby, "Passive" ranei i nga waka-a-waa i roto i te raupapa Bypass engari kaore e kiia he taputapu raina-roto.Ka whakarato tenei i te "Hot Standby" taapiri.Ki te rahua te taputapu hohe, ka mutu te paopao o te ngakau, ka noho aunoa te taputapu tūtatari hei taputapu tuatahi ka tae mai ki te ipurangi tonu.

HA2

He aha nga Painga ka taea e koe i runga i to maatau Bypass?

1-Tohaina nga waka i mua, i muri hoki i te taputapu roraina (penei i te WAF, NGFW, IPS ranei) ki te taputapu o-waho
2-Ko te whakahaere i nga taputapu roraina maha i te wa kotahi ka whakangawari i te puranga haumaru me te whakaiti i te uaua o te whatunga
3-Ka whakarato i te tātari, te whakahiato, me te whakataurite kawenga mo nga hononga raina
4-Whakaitihia te morearea o te waatea kore i whakamaheretia
5-Kaore, he nui te waatea [HA]


Wā tuku: Tihema-23-2021