Waa maxay ciwaanka IP-ga iyo maaskaro-hoosaadka, marka la eego erayada fudud?

Ciwaanka IP-ga iyo waji-xidhaha-subnet-ka waxay u taagan yihiin xudunta isku xidhka kombayutarka. Ma aha fikrado ay fududahay in la wada fahmo, gaar ahaan haddii aanad lahayn asal farsamo. Si kastaba ha ahaatee, iyada oo xoogaa caawimo ah, qof kastaa wuu fahmi karaa aasaaska ciwaannada IP-ga iyo maaskaro-hoosaadka, waxa ay qabtaan, iyo sababta ay faa'iido u leeyihiin. Haddii aad rabto in aad ogaato waxa uu yahay ciwaanka IP-ga, waa maxay ujeedada ciwaanka borotokoolka intarneedka, ama waa maxay maaskaro subnet, sii akhri. Waxaan dhammaan u sharxaynaa si fudud:

Waa maxay ciwaanka IP? Waa maxay ujeedada cinwaanka borotokoolka internetka(Internet Protocol) ?

Si lagaaga caawiyo inaad fahanto waxa ay yihiin cinwaanada IP-ga, si fudud, aan isticmaalno tusaale nolosha dhabta ah:

Waxaad rabtaa inaad u dirto warqad qoraal ah saaxiib. Waad dhammaatay qoraalkii fariinta oo aad rabto inaad dirto. Si ay warqaddu u gaarto halka ay ku socoto, waxaad u baahan tahay inaad ogaato ciwaanka saaxiibkaa - magaca waddada, nambarka, iyo furaha sibka - oo ku qor warqadda. Haddii kale, adeegga boostada ma garanayo meel laga keeno warqaddaada.

Sida xarafku u baahan yahay meel uu u socdo, sidoo kale xogtu waxay u baahan tahay ciwaanka IP-ga si loo gaadho

Ka fikir ciwaanka IP-ga inuu yahay ciwaanka kombayutarka ama aaladda gudaha shabakadda(Think of an IP address as the address of a computer or device inside a network) . Ciwaanka IP-ga waa calaamadda gaarka ah ee aaladaha shabakadda ee loo isticmaalo in lagu aasaaso isgaarsiinta, loo diro, lagana helo xogta kombiyuutarada ama aaladaha kale ee isla shabakadda ama internetka.

Waqtigan xaadirka ah, waxaa jira laba heer oo khuseeya cinwaannada IP ( Internet Protocol ): IP version 4 (IPv4) iyo IP version 6 (IPv6) . Waxaan ku sharixi doonaa micnaha halbeegyadan labada qaybood ee soo socda ee hagahan, markaa in yar noo dulqaado. 🙂

Waa inaad sidoo kale ogaataa in ciwaanka IP-gu uu noqon karo mid taagan ama firfircoon(an IP address can be either static or dynamic) . Ciwaanka IP-ga ee taagan waa midka aad u baahan tahay si aad isku habayso adiga oo isticmaalaya goobaha shabakadaha Windows . Ciwaanka firfircoon waxa meeleeya Hab-maamuuska Isku-xidhka Martigeliyaha Dynamic Host (DHCP)(Dynamic Host Configuration Protocol (DHCP)) , badiyaa muddo xaddidan(limited time frame) . DHCP waa adeeg ku shaqeeya adeegayaal u go'ay shabakadaada ama qalabka shabkada khaaska ah, sida router-ka wireless-ka. Dhaqdhaqaaqa IP(Dynamic IP)Cinwaanadu waa kuwa ugu badan ee la isticmaalo maadaama ciwaanka taagani ay sababi karaan mashaakil shabkada hadii si taxadar la'aan ah loo isticmaalo. Ciwaanka IP-ga ee taagan ayaa sidoo kale aad u adag in la maareeyo, maadaama ay u baahan yihiin faragelin gacan si loo abuuro loona maareeyo, gaar ahaan shabakadaha waaweyn sida kuwa xafiisyada ama xarumaha.

Markaa, shabakad guri oo caadi ah ama shabakad ganacsi oo yar, cinwaannada IP-yada waxaa loo qoondeeyay oo si toos ah u maareeyaa router iyada oo loo marayo DHCP .

Waa maxay Ciwaanka Internet Protocol Version 4 ( IPv4 )?

Nooca IP 4 (IPv4)(IP version 4 (IPv4)) waa heerka ugu isticmaalka badan hadda. IPV4 waxay isticmaashaa ciwaanka 32-bit, kaas oo ku xaddidaya booska ciwaanka 4.294.967.296 (2^32) ciwaanno gaar ah oo suurtagal ah. Si qof kastaa si sahal ah u fahmo, ciwaannada IPv4 waxa u taagan afar nambaro tobanle oo ay dhibco u kala soocan yihiin. Mid kasta oo ka mid ah afartan lambar ayaa ka kooban hal ilaa saddex nambar, mid walbana wuxuu u dhexeeyaa 0 ilaa 255. Tusaale ahaan, ciwaanka IPv4 wuxuu u ekaan karaa sidan: 172.217.3.100.

Tusaalaha ciwaanka IP-ga

Cinwaannada IPV4(IPv4) waxa loo qaybiyaa saddex qaybood, oo loo yaqaan fasallo. Sida aad ku arki karto shaxda hoose, farqiga ugu weyn ee u dhexeeya fasal kasta waa tirada bits ee loo qoondeeyay aqoonsiga shabakada iyo martigeliyaha. Sidoo kale, fasalka uu ka yimid ciwaanka IPV4 waxaa lagu aqoonsan karaa iyadoo loo eegayo qaabka farriimaha hormoodka ah ee leydhka koowaad, laga bilaabo calaamadda-dhibcaha tobanlaha. Tusaale ahaan, ciwaanka IP-ga ee sawirka sare ku yaal waa darajada B IP sababtoo ah qaybaha ugu horreeya ee foomka binary ee 172 (10101100) waa 1 iyo 0 (10)(1 and 0 (10)) .

Fasalada cinwaanada IPv4: A, B, iyo C

Sidoo kale, waxaa jira cinwaano kale oo loo isticmaalo falal gaar ah. Sida aad ku arki karto shaxda hoose, ciwaanka fasalka D(class D) IPv4 waxa loo isticmaalaa wax ka qabashada multicast(multicast addressing) . Isku xirka kombayutarka, multicast waxa loola jeedaa isgaarsiin kooxeed halkaas oo macluumaadka lagula hadlo koox kombiyuutaro ah oo isku mar ah. Tusaale ahaan, ciwaanka multicast-ka ah waxaa lagu isticmaalaa talefishinada intarneetka(Internet) iyo shirarka fiidyaha ee qodobbada badan. Ciwaanka fasalka E IPv4(class E IPv4) looma isticmaali karo nolosha dhabta ah sababtoo ah waxaa loo isticmaalaa kaliya siyaabo tijaabo ah.

Fasallada gaarka ah ee cinwaannada IPv4: D, iyo E

Si kastaba ha ahaatee, sababtoo ah dunidu way ka dhammaanaysaa isku-darka suurtagalka ah ee cinwaannada IP-ga, IPV4 hadda waa la tirtiray. Sidaa darteed, si loogu daro aalado badan oo shabakadeed, waxaan u baahanahay inaan u beddelno IPV6(IPv6) sababtoo ah waxay noo ogolaaneysaa inaan isticmaalno cinwaano badan oo IP ah.

Waa maxay cinwaanka Internet Protocol Version 6(Internet Protocol Version 6) ( IPv6 )?

Nooca Protocol-ka Internetka 6(Internet Protocol version 6) ama IPv6 waxa la sameeyay 1995 si loogu beddelo ciwaannada IPv4 . Nooca IP 6 (IPv6)(IP version 6 (IPv6)) waa halbeeg aan weli si ballaaran loo hirgelin laakiin wuxuu noqon doonaa marka dhammaan ciwaannada IPv4 ay dhammaadaan. (IPv4)Ciwaanada IPv6(IPv6) waxa ay ka kooban yihiin kooxo sideed geesood ah oo ay kala soocaan gumaysigu. Si ka duwan ciwaanka IPv4 - ka, kuwani waxa ay sidoo kale ka koobnaan karaan xarfaha a ilaa f , marka ciwaanka IPv6 waxa uu u ekaan karaa sidan: 2a00:1450:400d:0802:0000:0000:0000:200e. Marka la barbardhigo IPV4, heerkani waxa uu maamuli karaa 2^128 ciwaan. Tirada ugu badan ee ciwaanadu waa tiro balaadhan oo leh 39 lambar, taasina waa inay qancisaa baahiyahayaga ciwaanada IP-ga ee dhawrka sano ee soo socda.

Tusaale ahaan ciwaanka IPv6

Sida aad ku arki karto sawirka kore, ciwaanada IPv6 waa kuwo aad u adag in la maareeyo. Markaa, waxa jira sharciyo fududaynaya habka aad u qorto ciwaanadan. Haddii hal ama in ka badan ay yihiin "0000", eber ayaa laga yaabaa in laga saaro oo lagu beddelo laba gumeysi (::) iyo eber bilowga kooxda sidoo kale waa laga saari karaa. Sidoo kale, si ka duwan IPV4 , cinwaannada IPv6 looma qaybin fasallo.

FIIRO GAAR AH:(NOTE:) Haddii aad rabto inaad ogaato cinwaanka IP-ga kumbuyuutarkaaga ama aaladdaada ama aad barato sida loo beddelo, akhri:

Waa maxay maaskarada subnetka? Maxaa loo isticmaalaa maaskarada subnetka?

Maaskarada subnet-ku waa hab lagu qaybiyo shabakada IP. Waxaad u malayn kartaa inuu yahay lambarka aagga lambarka taleefankaaga. Erayada fudud, maaskaro-hoosaadka ayaa loo adeegsadaa shabakadaha si loogu kala qaybiyo laba ama in ka badan oo shabakad-hoosaadyo ah, taasoo u sahlaysa in la maareeyo. Shabakadaha guriga iyo shabakadaha ganacsiga yaryar, dhammaan kombayutaradaada iyo aaladahaagu inta badan waxay ku yaalaan isla subnet-ka, sidaa darteed dhamaan kombiyuutarada ama aaladaha ku yaal isla shabakada hoose waxay leeyihiin maaskaro subnet isku mid ah.

Si aad u hesho farsamo yar oo dheeraad ah, maaskarada subnet-ku waa nambar 32-bit ah oo qarinaya ciwaanka IP-ga oo u kala qaybiya ciwaanka IP-ga ciwaanka shabakadeed iyo ciwaanka martida loo yahay. Maaskarada subnet-ka waxaa lagu sameeyaa iyadoo la dejiyo qadadka shabakadda dhammaan "1" iyo dejinta qaybinta martida loo yahay dhammaan "0".

Maaskarada subnet-ka waxa loo matali karaa laba siyaabood: mid waa calaamadda caadiga ah ee dhibcaha tobanlaha ah sida ciwaanka IP-ga, ka labaadna waxa uu isticmaalayaa calaamadda CIDR(CIDR notation) .

Maaskaro subnet-ka hoose ah oo lagu matalo calaamadda tobanle-dhibcood

Qoraalka CIDR , maaskaro-hoosaadka ayaa lagu qeexay inuu yahay ciwaanka IP-ga ugu horreeya ee shabakadda, oo ay ku xigto jilbis (/) iyo dhererka dhererka horgalaha hoose ee hoose. Tusaale ahaan, halkii aad ku qori lahayd cinwaanka IP-ga sida 192.168.1.0 iyo maaskarada subnet sida 255.255.255.0, waxaad qori kartaa oo kaliya ciwaanka, oo ay ku xigto jeexan iyo dhererka dhererka horgalayaasha, taas oo ah tirada "1". " laga bilaabo qaabka binary ee maaskarada subnet: 192.168.1.0/24. Nasiib darro, ma fududa in la xisaabiyo dhererka horgalayaasha subnet-ka, sidaa darteed haddii aad rabto ama ay tahay inaad sameyso, waxaan kugula talineynaa inaad isticmaasho aaladaha sida kan internetka ee IP Subnet Calculator .

Maaskaro subnet-ka hoose ah oo lagu matalay calaamadda CIDR (dhererka horgalaha hoose)

Maaskarada subnetka waxa loo isticmaalaa habka isku xidhka hoose, kaas oo ku lug leh u qaybinta shabakada qaybo yaryar oo loo yaqaan subnets. Sida aad ogtahay, ciwaanka IP-gu wuxuu u qaybsan yahay laba qaybood, mid aqoonsi shabakadeed iyo mid aqoonsiga martida loo yahay. Isticmaalka maaskarada subnet-ka, shabakadda ugu weyn ayaa loo qaybiyaa hal ama ka badan oo shabakado yaryar. Tan waxa lagu sameeyaa xoogaa yar IYO hawlgal u dhexeeya ciwaanka IP-ga iyo maaskarada (sub) ee shabakadda. Erayada fudud, tani waxay la macno tahay in qayb ka mid ah jajabyada nambarka martida(host number) loo isticmaalo aqoonsiga shabakadda (sub) cusub.

Maaskarada Subnet-ka ayaa loo isticmaalaa si loo abuuro shabakado hoose iyadoo la qaybinayo aqoonsiga martida loo yahay

Haddii aad rabto inaad barato sida loo beddelo maaskarada subnet-ka ee kaaga Windows 10 PC-yada, iyo sidoo kale dhammaan kumbuyuutarrada iyo aaladaha ku jira shabakadda gurigaaga, akhri tilmaantan: 4 siyaabaha loo beddelo Maaskarada Subnet-ka gudaha Windows 10(4 ways to change the Subnet Mask in Windows 10) .

Waa maxay DNS, Gateway, WINS?

Waxaan xaqiiqsanay in mawduucan uu ka sii farsamo badan yahay, inkasta oo aan isku dayeyno inaan isticmaalno ereyo fudud intii suurtagal ah, markaa halkan waa nooc gaaban oo saaxiibtinimo oo ah macnaha dhammaan fikradahan dhammaystirka ah. Way fiicantahay haddii aad taqaano waxa ay ula jeedaan sababtoo ah, si aad u fahamto sida cinwaanka IP-ga u shaqeeyo, waxaad sidoo kale u baahan tahay inaad fahamto mawduucyadan dheeraadka ah ee ka wada shaqeeya si ay awood ugu yeeshaan xiriirka ka dhexeeya kombiyuutarrada shabakadaha iyo qalabka.

Haddaba, iyada oo aan loo baahnayn, halkan waa sharraxaad kooban oo iyaga ah:

  • Gateway – gateway inta badan waa router ku yaal shabakadaha u shaqeeya sidii meel laga galo shabakad kale iyo internetka. Tusaale ahaan, Bixiyaha Adeegga Intarneetka(Internet Service Provider) waxa uu leeyahay hal ama dhawr adeeg oo albaabbada laga galo oo kombuyuutarku u isticmaalo in uu ku xidho internetka. Goobaha ganacsiga ee waaweyn, albaabbada ayaa sidoo kale loo isticmaalaa in lagu xiro shabakadaha hoose/shabakadaha kala duwan ee ay leedahay shirkadu.
  • Server-ka DNS(DNS Server) - waxa uu u taagan yahay Domain Name System , waana hab lagu magacaabo aaladaha internet-ka ku xiran iyo kombayutarada kuwaas oo u dhigma ciwaanada si fudud loo xasuusan karo, sida www.digitalcitizen.life ilaa cinwaankooda IP. Haddii serferkaaga DNS aanu shaqayn, markaa ma awoodid inaad ka baadho shabakada adoo isticmaalaya ciwaannada mareegaha caadiga ah. Server - ka DNS(DNS Server) waxaa badanaa bixiya adeeg bixiyahaaga internetka(Internet Service Provider) . Waxaad ka heli kartaa sharaxaad faahfaahsan halkan: Waa maxay DNS? Sidee bay faa'iido u leedahay? (What is DNS? How is it useful?). Si kastaba ha ahaatee, waxaad sidoo kale bedeli kartaa server-yada DNS adiga keligaa. Ka ogow wax badan oo ku saabsan 3 siyaabood oo aad ku beddeli karto dejimaha DNS gudaha Windows 10(3 ways to change the DNS settings in Windows 10) iyoWaa maxay server-ka DNS qolo saddexaad? 8 sababood oo loo isticmaalo adeegayaasha DNS ee(What is a third party DNS server? 8 reasons to use public DNS servers) dadweynaha
  • WINS Server - waxay u taagan tahay Adeegga Magaca Internetka ee Windows(Windows Internet Name Service) , waana nooc ka dhacay nidaamka magac bixinta oo lagu isticmaali jiray kombuyuutarradii hore iyo nidaamyada Microsoft , sida (Microsoft)Windows 98 ama Windows 2000 . Waxa loo isticmaalay in lagu khariidado cinwaanada IP-ga magacyada kombayutarka si firfircoon. Si kastaba ha ahaatee, server-yada DNS ayaa hadda loo isticmaalaa hawshan maadaama ay si fiican u qabtaan.

Ma qabtaa wax su'aalo ah oo ku saabsan ciwaannada IP-ga ama waji-xidhka-hoosaadka?

Hadda oo aad leedahay faham aasaasi ah oo ku saabsan waxa ay yihiin cinwaannada IP-ga iyo maaskaro-hoosaadka, waa inaad si fudud u habayn kartaa goobaha shabakadda ee aaladahaaga Windows . Ma qabtaa su'aalo kale oo ku saabsan ciwaannada IP-ga ama waji-xidhka-hoosaadka? Weydii(Ask) faallooyinka hoose, waxaanan ku dadaali doonnaa inaan ku caawinno.



About the author

Waxaan ahay injineer software ah oo khibrad u leh Xbox Explorer, Microsoft Excel, iyo Windows 8.1 Explorer. Waqtiga firaaqada, waxaan jeclahay inaan ciyaaro ciyaaraha fiidiyaha oo aan daawado TV-ga. Waxaan shahaadada ka qaatay Jaamacadda Utah, waxaanan hadda u shaqeynayaa sidii injineer software ah oo shirkad caalami ah.



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