Kune vazhinji vashandisi avo, kunyangwe vaine ruzivo rwakawanda mukomputa uye netiweki uye vachitokwanisa kumisikidza router munzira chiuru neimwe nzira dzakasiyana, chokwadi ndechekuti havazive izvo izvo DMZ, chidimbu chekuti isu tese takaverenga patinopinda muwebhu menyu ye router yedu, zvisinei hazvo zvingave zviri nyore, asi kuti vashoma chete ndivo vanonyatsoziva kuti iyi sarudzo ndeyei.
Chii chinonzi DMZ?
Chekutanga pane zvese, zvakanakisa kuti isu tizive kuti iyi sarudzo ndeipi uye chii inobvumidza, kunyanya kuve pachena nezve mamwe mafungire uye chii chinoitika kana tasarudza kuishandisa. Kana zviri zvinorehwa neDMZ, iyo dudziro yeSpanish yezwi, sekureva kwemusoro, chingave chinhu chakadai Dhimoni Nzvimbo (DMZ inouya kubva pazwi rekuti DesMilitarized Zone).
Sechidimbu, ndikuudze kuti kunyange zvingaite senge sarudzo yatinofanira kupfuura nayo, pamwe nekuda kwezita rayo, chokwadi ndechekuti isu tiri kutarisana nechimwe chinhu che router yedu iyo inonyanya kubatsira uye inonakidza, sekureba iwe unoziva kugadzirisa zvinhu zvese nenzira kwayo, kupfuura zvaunogona kufungidzira.
Saka isu tiri kutaura nezve sarudzo iyo inoshandiswa zvese mudzimba uye nemakambani mazhinji. Muenzaniso wekushandisa iyo DMZ padanho rebhizimusi ichave yeiyo zvemukati nekunze netiweki kubatana zvakaparadzaniswaMune mamwe mazwi, makomputa chete aripo muDMZ ndiwo anokwanisa kubatana kunetiweki yekunze asi nekudaro kunetiweki yemukati yekambani. Izvi zvakagadzirirwa nenzira iyi kuitira kuti chero munhu anokanganisa anokwanisa kukanganisa kuchengetedzwa kwemakomputa aya haakwanise kuwana network yemukati yekambani nekuti ivo vaizozviwana vapera kufa. Tichaona zvazvinogona kutipa munzvimbo yekumba.
Mashandisiro ekushandisa iyo DMZ munzvimbo yekumba
Munzvimbo yepamba, ndiko kuti, mumba medu, shandisa sarudzo DMZ chimwe chinhu chakafanana chakavhurika madoko ese, kunze kweavo vanowanikwa mumitemo mutafura yeNAT, kukero ye IP iri yekombuta pane network yemuno pachayo.
Izvi zvinogona kupfuura kunakidza, kunyanya kana ukapinda mumatambudziko kana uchiita chimwe chirongwa kana kana uchiwana yakatarwa sevhisi iwe yaunogona kunge wakaisa pamushini padandemutande rako remuno kubva kunze.
Sezvauri kuona, tiri kutaura nezvekuvhura zvese zviteshi zve router kumuchina uri munharaunda yedu yemuno, izvi zvine zvipingamupinyi zvaro nekuti zvatinoita zvinobvumidza chero munhu padandemutande anokwanisa kuteedzera nekurwisa kana kuwana komputa yedu, koni yemutambo kana chishandiso kubva kune chero chiteshi kunze kwekunge tave, semuenzaniso, firewall kana gadziriso inovasiya vakachengetedzwa nemazvo pachinhu pachacho.
Kana iwe wakatsunga kushandisa iyo DMZ sarudzo, zviudze iwe kuti chekutanga pane zvese iwe unofanirwa ita chokwadi chekuti kumisikidzwa ndiko kwakanyanya kukodzera. Pakati pezvinhu zveizvi zvaunofanira kufunga nezvazvo, pamusoro pekumisikidza zvishandiso chaizvo, kungave iyo mushandisi account kana iyo firewall, iri kupa iyo yakagadziriswa IP kukomputa yauri kuzoisa nzvimbo yakasarudzika, nenzira iyi haizombofa yakarasa IP, chimwe chinhu chinogona kuitika kana ukatangazve iyo router pachayo kanoverengeka sezvo ichigona kupa iyi IP kune chimwe chishandiso chisina kuchengetedzeka.
Ndeipi nguva yakanaka yekushandisa iyo DMZ?
Kunyangwe zvichitaridzika sechinhu chatinofanira kudzivirira chero zvodii, chokwadi ndechekuti, sezvandakataura, chinhu chinonakidza kwazvo, kunyanya kana tichida wedzera mukana wekunze network yezvirongwa zveP2P, webhu services uye kunyangwe mitambo yemavhidhiyo. Mune yangu chaiyo kesi, semuenzaniso nhasi ndine DMZ inoshanda yakashandiswa kune webhu server. Iyi sevha yakanyatsogadziriswa kuitira kuti madoko ese achengetedzwe ne firewall iyo michina yacho pachayo uye chete masevhisi akakosha mukushanda kwayo anoshanda kuitira kuti mamwe ese asakwanisike.
Maitiro ekuvhura ese madoko nekumisikidza iyo DMZ kubva paPC
Kana tangojekesa nezve iyo DMZ uye nezvayo, tichaita sarudzo iyi, nekuti izvo, chekutanga, isu tinofanirwa kuziva iyo router gedhiKazhinji, kunze kwekunge chashandurwa, chakabatana needu router, kuburikidza netambo, WiFi uye kunyangwe bluetooth, isu tinongofanirwa kuvhura bhurawuza uye tinyore http: // 192.168.1.1 /, izvi zvichatiendesa kune peji pane Izvo zvichaita. tibvunze isu rezita rezita rezita remurairidzi manejimendi, yega uye zvichienderana nekambani yatakabvumirana nayo, kuwana kwedu kuchave imwe kana imwe.
Kana tangove neiyi data rese uye nekuwana iyo yekumisikidza webhu yeedu router tinofanirwa kudzokera kukombuta uye kutanga terminal, kubva kuLinux iri ibasa rakareruka kwazvo kunyangwe, kubva kuWindows, isiri iyo inoonekwa sarudzo nekuti isu tinofanirwa fambisa kutanga, mhanya uye muhwindo iri isa CMD kuvhura iyo Inoshanda Sisitimu Command Prompt (mune iyo Windows 10 ingo nyora CMD muCortana dialog box). Kana tangova nesarudzo iyi yakavhurwa isu tinongofanirwa kunyora chete ipconfig kuziva IP yemuchina kubva kwatakabatanidzwa, mune imwe nzira yekushandisa isiri Windows yatichashandisa ifconfig.
Kana tangoziva iyo IP yemudziyo wedu, zvese zvatinofanirwa kuita kudzoka kune iyo yekumisikidza webhu yeedu router uye tsvaga iyo DMZ sarudzoMune ma routers mazhinji iyi sarudzo inowanikwa mune submenu mukati meGaming, NAT kana yakafanana sarudzo kuitira kuti isu tingo fanirwa kuisa iyo DMZ yekubata pane inoshanda uye kuratidza iyo IP yakawanikwa mune yakapfuura nhanho. Panguva ino isu taizove chete chengetedza shanduko.
Maitiro ekumisikidza iyo DMZ Host pane PS4 uye XBOX kuti uwane kubatana kuri nani
Sezvo nePC zvakakosha zvikuru kupa IP yakatarwa kune yedu PS4 uye nekuda kweizvi isu tinofanirwa kuenda kusarudzo Zvirongwa -> Network -> Gadzira Internet kubatana -> isu tinosarudza nzira yedu yekubatanidza (WiFi kana tambo) -> Yakasarudzika -> Chinyorwa. Muhwindo iri, ndipo patinofanira kugadzirisa, sepaPC, minda yese sezvo yakakosha mukushanda kwenetiweki.
Kana minda dzese dzazadzwa, tinya pane Inotevera. Muhwindo iri rakakosha siya MTU pane otomatiki. Muchikamu chino, vashandisi vazhinji vaona kuti pane dambudziko pavanopinda muPSN, imwe yemhinduro kugadzirisa MTU kuita manyore uye kuisa kukosha 1473.
Kana tangove neMTU yakagadzirirwa, inguva yekumirira, panguva ino vazhinji vashandisi havazoshandisa zvakananga chero, saka chinhu chakajairika kusarudza sarudzo 'Usashandise', kana iwe uine proxy yakagadzirirwa, iwe uchafanirwa chete kusarudza sarudzo'Shandisa'uye enderera kumagadzirirwo ayo.
Panguva ino, isu taizongova chete, sepachikamu chakapfuura, kugadzirisa iyo DMZ inomiririra inoratidza iyo IP kero yeconsole yedu. Sechidimbu, ndikuudze iwe kuti matanho ekumisikidza chero imwe koni yekushandisa iyo DMZ, senge Microsoft's XBOX, ari zvakangofanana.
Pasina kupokana, iyi inogona kunge iri imwe yenzira dzakanakisa dzekugadzirisa matambudziko edu ese, kunyanya kana iwe uri mutambi uye uine chaiwo matambudziko Nat (Network Kero Dudziro), rimwe rematambudziko anowanzoitika kana tichitamba mitambo yepamhepo uye ine chekuita nenyaya yekuti chaiko ese ma IP kero eIPv4 protocol akaneta, chimwe chezvikonzero nei chaitofanira shandisa iyo itsva IPv6 uye iyo, ikozvino, zvichiri kutora nguva kuti zviitwe.
Ndisati ndataura zvakanaka ndaizoda kutaura nenzira yakapusa mune ino posvo, kunyangwe uyu musoro wenyaya uine chokwadi chekuti unopa chimwe chakapamhama, kuti matambudziko eNAT anobva kupatsanurwa kwakaitwa kune internet mumakamuri akati wandei ivo vanoda mhando yemuturikiri kuitira kuti zvishandiso zvigone kubatana nazvo. Tine dambudziko kana, semuenzaniso, isu tichida kubatana neNAT yerudzi rwe1, NAT1 kana NAT yakavhurika kune imwe yerudzi rwechipiri, NAT 2 kana NAT zvine mwero sezvo muturikiri asina kufanana uye izvi zvinoita kuti tikone batanidza uye utaridze kukundikana kunotyisa.
Sekutsanangurwa kwekupedzisira, ingo taura kuti nhasi zviripo matatu marudzi eNAT:
- NAT mhando 1 (yakavhurika): Nemamiriro aya hapazove nedambudziko pakusimbisa kubatana pakati peconsole yedu kana chishandiso uye maseva emitambo, ndiyo sarudzo yakanaka kuitira kuti zvese zvishande nemazvo. Kune yerudzi urwu rweNAT, sisitimu yacho inofanirwa kuve yakabatana yakanangana neinternet, semuenzaniso uchishandisa tambo.
- NAT mhando 2 (zvine mwero): Ndiyo sarudzo yakajairika yekubatanidza kune internet sezvo paine iyo router mairi, kunyangwe panotangira matambudziko senge mutambo unoenda uchinonoka, haugone kutaura kune vamwe vashandisi kana iwe chaiko haugone kuve mutambi wemutambo. Mune ino system kazhinji mudziyo unobatana neinternet kuburikidza ne router ine yakavhurika madoko kana neDMZ.
- NAT mhando 3 (yakaoma): Mune rudzi urwu rweNAT, isu tinogona chete kuva nechairo yekutaurirana chiteshi nevashandisi vane mhando 1 kana yakavhurika NAT, iyo inogona kupa zvakasarudzika ruzivo nekuti vazhinji vashandisi vanoshandisa yerudzi rwechipiri NAT.Connection inoitika patinobatana kune internet kuburikidza ne router asi madoko akavharwa.