Networking & Subnetting

Shabakadaha (Networking) iyo Qaybinta Shabakadaha (Subnetting) waa fikrado aasaasi ah oo muhiim u ah dhinaca shabakadaha kombiyuutarrada. Shabakadaynta (Networking) waxay ku lug leedahay isku xirka qalab badan si loo fududeeyo isgaarsiinta iyo wadaagga xogta. Qaybinta Shabakadaha (Subnetting), dhinaca kale, waa habka shabakad weyn loogu qaybiyo shabakado yaryar oo si fudud loo maareyn karo. Qaybinta shabakadaha waxay caawisaa hagaajinta waxqabadka shabakadda iyadoo la yareynayo ciriiriga lana kordhinayo hufnaanta. Sidoo kale, waxay xoojisaa amniga iyadoo la kala saarayo qaybaha kala duwan ee shabakadda. Qaybinta shabakadaha waxaa lagu gaaraa iyadoo loo qoondeeyo maaskaro shabakadeed (subnet mask) gaar ah shabakad kasta oo hoose, taasoo go'aamisa tirada ciwaannada IP-ga ee gudaha shabakaddaas hoose. Fahmida qaybinta shabakadaha waxay u baahan tahay aqoon xisaabta labaaleeyda (binary mathematics) iyo ciwaannada IP-ga. Iyadoo la qaybinayo shabakadaha, maamulayaasha shabakadaha waxay si fiican u abaabuli karaan oo u maareyn karaan shabakadooda, waxayna si hufan u qaybin karaan kheyraadka, waxayna hagaajin karaan waxqabadka guud ee shabakadda. Sidoo kale, waxay u oggolaanaysaa koboc iyo balaadhin wanaagsan oo kaabayaasha shabakadda. Guud ahaan, shabakadaynta iyo qaybinta shabakadaha waa xirfado lagama maarmaan u ah xirfadlayaasha IT-ga ee ka shaqeeya dhinaca shabakadaha. Ku takhasusidda fikradahan waxay suurtogal ka dhigaysaa naqshadaynta shabakadaha oo hufan, cilad-saaridda, iyo dayactirka, taasoo ugu dambeyntii horseedaysa jawi shabakadeed oo adag oo ammaan ah.