Pakashama - chii ichi? Mhando nekiyi, nheyo chiito

"Kukurukurirana" unosanganisira makombiyuta pamwechete mano mazhinji, uye mumwe wavo - resuo. Chii ichocho? Ndezvipi marudzi akasiyana? Chii musimboti zviito zvavo?

Chii Gateway

zita iri ane Hardware router, uyewo-software rinoshandiswa kubatanidza kombiyuta network. A chinodiwa ndiko kushandiswa protocols pakubhadhara dzakasiyana (semuenzaniso, zvomunharaunda kana pasi rose). Kuziva suo kushandiswa chifukidzo. Iri rakasiyana identifier iri yose network. Zvinofungidzirwa kuti pasuo yakaiswa, kana paine kuchinjwa anobatsira kubva nemaonero pamusoro User Data.

Chii yaakabva

Gateway anoitisa dzakati kutendeuka kubva imwe mhando kune mumwe. Muenzaniso wakanaka nyaya kana chokuita dzemo kombiyuta uye munyika yose network. Zvadaro, muchishandisa nomumbure suo. Kuzviisa pasi mumwe Hardware muenzaniso, I kupa kutarisa chimwe. A router (router), kwakakurumbira chaizvo uye kushandiswa mudziyo - ndizvo chete Hardware suo. Vanogona kushanda anodawo zvose dzakakurumbira gadziriro. Main, kuitwa nomumbure yhdyskäytävä basa - rokutendeutsa protocols pakati network siyana. Rinogona kugamuchira, muitiro uye kutumira omumasherufu. Uyezve, mashoko kuchinjirwa kunogona kuitwa sezvo rimwe dzakati, uye mashoma.

Pakashama - Ndiwo nyaya michina hurongwa kuti inogona rakatangwa muna Hardware kana Software zvinogadzirisa, kana kubata pamwe chete (kuti kunoitika kakawanda). Asi kazhinji pasi pavo dzinomirira zvikumbiro yakaiswa pamusoro router uye / kana kuti kombiyuta. Pakashama - ndangariro kuti vanofanira kunzwisisa zvose protocols wokushandura mashoko. Vanofanira kukwanisa encrypt uye bata zvose vakagamuchira uye akatuma mashoko. Achitaura pamusoro zvikanganiso pakuyera, zvinofanira kucherechedzwa kuti vari kazhinji zvikuru nomumugwagwa kwaitora nguva pane kwakajairika routers, haizoshandisi uye nomumbure mabhiriji. Vanogona kuita sechinhu raiva pedyo nebundu kana magumo pfungwa Indaneti. Achitaura kare, zvakakodzera kusiyanisa Wamasimba uye pakuyera. Izvi zvakakosha kwazvo. Saka, kutanga kupa vanoshandisa Utava peji makombiyuta, uye wechipiri - batanidza network siyana. Ekupedzisira inosanganisira Server kuti anodzora motokari iri kutaurirana pakati kambani makombiyuta uye Indaneti. Apo Mavhoriyamu makuru Gateway ari yemanyorero revatema pamwe firewall uye Marshal pfungwa. Nokuti kudzora kugovera uye kutendeuka Mabhokisi uye ari vakabatana pamwe router. Kana isu nezvazvo software, rinogona kuiswa vaviri nomusi server pakombiyuta.

suo mabasa

It anovamba mashoko packet hutachiwana yenzira-siyana heterogeneous samambure interfaces. Kunogona kuita localization dzose kupatsanurwa motokari. Subnet angava pasuo kana date chiteshi. Uyewo, pane imwe chinhu kuti haisati kwakapararira. Zvino kutaura izwi suo. Zvakakodzera akaunza zvakarekodhwa motokari. Voice Gateway inoshandiswa dzeserura.

musimboti oparesheni

Sei zvose zvichaitika? Pakashama - zano kuti anogona kumhanya pamusoro anodawo zvose dzakakurumbira gadziriro. Iye ichaongorora nzira nguva Data apo inodzidzisa the clicks kuti "Submit" bhatani. First pane tsanangudzo achishandisa mutauro muchina kuti kombiyuta inoda. Zvino vose mashoko coded pedyo binary romutemo. Rakakamurwa mashoko omumasherufu. Mumwe nomumwe wavo rine ruzivo kuti chikamu zvaari uye kwaakanga achida. Encryption rinoitwa. Zvadaro, mumwe nzira kutsunga, uye mashoko omumasherufu inotumirwa wacho. Pavanosvika kwavaienda, ipapo isa kwemasayendisiti pamusoro apa nekwekupedzesera, kunze kuti Decryption rinoitwa. Kureva mudziyo anoita somunhu suo router. Zvino ngatitarise chii vari mhando akasiyana pakashama.

Default Gateway

The maminitsi musoro kero apo motokari zvose anotumwa, nokuti iro hazvibviri kusika munhu nzira. Nokuti pfuma iyi zviri kunzi pagedhi chokupedzisira. Kuti tizive kuti vatumire umboo anoshandisa hwokutiparadza tafura chaiyo. Kana chinangwa chaicho hakuna kupiwa zvichibvira, vakapfuura paari. Kushandisa pakashama ose chokupedzisira kuwanikwa network apo tsime kunotsanangurwa chinoumba routers, avo yeGmail.END_STRONG zvikamu, uyewo chiduku saizi. In netafura, akaisa chinyorwa: «0.0.0.0 Network kunge 0.0.0.0». Configuring pagedhi ichi - hazvina kuoma (kakawanda configured panguva kuisa vatyairi).

kufona suo

Achitarira mberi achiti haina kushandiswa IDT. A maitiro chepfungwa rwesuo ndechokuti ane WC munda. Saka, zvinokwanisika wokushandura kamwe February nzira ⁵ = 32 mashoko unonzi kuburikidza pamurwi.

suo dambudziko

Mukana chinokosha kwayo pakawanda - unogona kushanda zvose zvitatu descriptor pamatafura. Asi harishandisi kutsvetera munda, saka vanogona kutora chero kukosha. Uyewo, sezvo chidimbu akawanikwa kushanda TSS. Configuring kepagedhi, pasinei pakawanda yayo, - kwete nyore chinhu.

kudimburira suo

Rinoshandiswa chete muna IDT. Inogona kudimburira mureza KANA itangezve kana kupinda kugadzira nzira. Sezvo yapfuura kukosha mazita anogara ugoponeswa wemagazini kana exited kubva basa yaswedera, zvinotora nzvimbo yaro yepakutanga. An mukana inokosha kuti pasuo anogona kugadzirisa chikamu anokudimburira kuti dzinoitika CLI muoti.

misungo suo

Iye, zvakare, rinoshandiswa chete muna IDT. Panguva iyoyo akanga paakavapa musoro kungoti rwesuo. Saka, kana kuvhiringidzwa kunobva, anoenda kubudiswa zvichiitwa. Kana zvakakodzera, unogona kuva pakati wemagazini chinja. Ngatitorei vanyatsoona imwe akapa munyaya ivhu.

Zvimwe zvinhu uchishandisa default suo

Kazhinji, zvavari, uye chii basa date hutachiwana? Above rakachengetedzwa vanoratidzwa mumwe chete mukana, asi haina kupa yakazara pfungwa chii sei uye. Saka, nokuti default suo unokubvumira nyore yomumugwagwa Kufambisa. Sei? Kuti aite izvi, anotuma ose mashoko vakawana pamusoro paro routers, izvo zvinogona kuonekwa zvimwe "hombe" painting, uye maererano - vane mukana mukuru kuwana wacho. Uyewo kungwarira kuti patafura workstation hwokutiparadza. Saka, ine loop, imwe munharaunda nomumbure chidimbu uye chaiko default suo. Basa yokupedzisira - kuti vose motokari, izvo zvisina kumbotiitira mbiri mugashiri wokutanga. Kana akawanda mano kana zvidimbu midziyo chokuita chete router, kushandisa default resuo - chete iripo chimiro chaiyo kero nokuda mashoko. Kana uchishandisa chimiro ichi akawanda kwokubatana Exchange Data anorasikirwa zvarinoreva. Panyaya iyi resuo mufambiro pazvinoita kuti default yokuva hako.

Nei zita rakadaro

Sei? Zvinofanira kucherechedzwa kuti chikumbiro zvinosiyana zvichienderana nzvimbo, kunyange zvazvo pasina musiyano pakati functionality kwete. Shoko rokuti "suo nokuda default kuitwa" kushandiswa pamusoro workstations. kushandiswa kwayo nguva izvi ndizvo zvinoitika nokushanda kwadzinoita of dzakabatana. Shoko rokuti "pagedhi chokupedzisira" rinoshandiswa panyaya routers apo panowanikwa ezvinhu akadaro kuonekwa kwete kuipa, nekuti mudziyo ichi vanofanira nguva dzose kuziva unofanira kusunungura ruzivo omumasherufu.

mhedziso

Nokupfupikisa, tinogona kutaura kuti dzevhudzi wenyaya zvikuru capacious. Kana iwe ita kuti hunonyatsodonongodza sei uye chii kwavari, kunyange zviduku chinyorwa kusapfuudza ukuru nyaya. Asi zvakadaro hwakadzama azvipire mharidzo huchiri haumanikidzwi vanhuwo vanoshandisa uye kunyange vaya configures navo. Need mashoko aya anogona chete kana munhu pachake anoda kuva mudziyo kwakadaro, asi pane zvinhu zvaunofanira kunyora bhuku rose.