Subnetting Sebuah konsep yang tak pernah usang STMIK
Subnetting Sebuah konsep yang tak pernah usang STMIK | Widya Pratama Slamet Joko Prasetiono © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 1
Analogi Subnetting © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 2
Analogi Subnetting © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 3
Analogi Subnetting § Keruwetan dan kemacetan dimungkinkan ketika rumah di wilayah itu makin banyak. § Karena itulah kemudian diadakan pengaturan lagi, dibuat gang-gang, rumah yang masuk ke gang diberi nomor rumah baru, masing-masing gang memiliki Ketua RT-nya sendiri-sendiri © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 4
Analogi Subnetting © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 5
Analogi Subnetting © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 6
Perhitungan Subnetting N § Jumlah Subnet = 2 § Jumlah Host per Subnet = 2 H – § Blok Subnet § Host dan Broadcast yang valid? 2 dimana, N = Jumlah bit yang dipinjam H = Jumlah bit sisa © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 7
Contoh 192. 168. 1. 0 /25 § Nilai N = 1 dan Nilai H = 7 § Jumlah Subnet 21= 2 § Jumlah Host valid tiap subnet = 27 -2 = 126 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 8
Thank’s to Romi Satrio Wahono co-founder www. ilmukomputer. com Local Academy Cisco STMIK Widya Pratama Pekalongan © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 9
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