Malo Odziwika ndi Ma Desi mu Computer Networking

Mu malo ochezera makompyuta, dera la De-Militarized (DMZ) ndipadera makonzedwe apakompyuta okonzedwa kuti apangitse chitetezo pogawana makompyuta kumbali zonse za moto . DMZ ikhoza kukhazikitsidwa pakhomo kapena kunyumba zamalonda, ngakhale kuti zothandiza zawo m'nyumba zili zochepa.

Kodi DMZ Ndi Yothandiza Kwambiri?

Mumakompyuta a pakhomo, makompyuta ndi zipangizo zina nthawi zambiri zimakonzedwa ku intaneti (LAN) yomwe imagwirizanitsidwa ndi intaneti kudzera mu msewu waukulu wa bandeti . The router imakhala ngati chowotcha, kutsegula magalimoto kuchokera kunja kuti athandize kutsimikizira mauthenga okhazikika. DMZ igawanika kugawidwa kwa magulu awiriwa pogwiritsa ntchito zipangizo chimodzi kapena zingapo mkati mwawotchedwa firewall ndikuzisunthira kunja. Kukonzekera bwino kumateteza zipangizo zamkati kuchokera ku zovuta zowonongeka ndi kunja (ndi mosiyana).

A DMZ ndi othandiza m'mabanja pamene intaneti ikuyendetsa seva . Seva ikhoza kukhazikitsidwa mu DMZ kotero kuti ogwiritsa ntchito pa Intaneti akhoza kuzifikitsa kudzera pa adiresi yake ya pa Intaneti , ndipo nyumba yonseyo imatetezedwa ku masewera pamene seva yanyengerera. Zaka zapitazo, misonkhano isanayambe kupezeka komanso yotchuka, anthu amatha kuthamanga pa Webusaiti, VoIP kapena ma seva kuchokera kunyumba zawo ndi DMZ zowonjezereka.

Makompyuta a makompyuta , komabe, amatha kugwiritsa ntchito DMZs kuti athetsere ma webusaiti awo aubungwe ndi ma seva omwe akuyang'ana pagulu. Maofesi a lero masiku ano amapindula kwambiri ndi kusiyana kwa DMZ yotchedwa DMZ hosting (onani m'munsimu).

DMZ Support Support mu Broadband Routers

Zambiri zokhudza ma CD DMZ zingasokoneze kuti mumvetsetse poyamba chifukwa mawuwa amatanthauza maonekedwe awiri. DMZ yovomerezeka yomwe imakhala ndi oyendetsa nyumba samakhazikitsa zonse DMZ subnetwork koma m'malo mwake imadziwitsa chipangizo chimodzi pa malo omwe alipo kuti azigwira ntchito kunja kwa kachipangizo ka moto pamene ena onse ogwira ntchito akugwira ntchito ngati yachilendo.

Kukonzekera DMZ host host pakhomo la nyumba, lowetsani mu router console ndikuthandizani DMZ zosankhidwa zosankhidwa zomwe zalepheretsedwa ndi chosasintha. Lowetsani adiresi yapadera ya IP kwa chipangizo chapafupi chomwe chimaperekedwa kukhala woyang'anira. Xbox kapena PlayStation masewera olimbitsa thupi nthawi zambiri amasankhidwa ngati magulu a DMZ kuti ateteze moto wamoto kuti asasokoneze maseŵera a pa intaneti. Onetsetsani kuti wolandirayo akugwiritsa ntchito aderesi ya IP (m'malo mogwiritsa ntchito mphamvu), mwinamwake, chipangizo chosiyana chingalandire malo a IP omwe adasankhidwa ndikukhala mmalo mwa DMZ m'malo mwake.

Zoonadi DMZ Support

Mosiyana ndi ma DMZ hosting, DMZ yeniyeni (yomwe nthawi zina imatchedwa malonda DMZ) imakhazikitsa subnetwork kunja kunja kwa firewall komwe imodzi kapena makompyuta ambiri amayenda. Makompyuta awo kunja amatulutsa zowonjezera za chitetezo kwa makompyuta kumbuyo kwa chowotcha moto pamene zopempha zonse zobwera zimaloledwa ndipo ayenera choyamba kudutsa makompyuta a DMZ asanafike pa firewall. Ma DMZ enieni amaletsanso makompyuta kumbuyo kwa chowotcha moto kuti asalankhulane mwachindunji ndi zipangizo za DMZ, zomwe zimafuna kuti mauthenga abwere kudzera mumsewu wa anthu mmalo mwake. Ma DMZ ambirimbiri omwe ali ndi zigawo zingapo zothandizira moto zimatha kukhazikitsidwa kuti zithandizire makampani akuluakulu a makampani.