Assalam-o-Alaikum!
Actually maine ye topic kisi ko samjhane k lie nai post kia hai! Balke sach bolun to samajhne ke lie kia hai! Mujhe kuch bhi nai ata subnetting ka kiunke main is din absent tha! To kia please koi mujhe samjha dega yehan par! PLZ PLZ PLZ! Thanks in advance!