THE 8TH SON

Evaluasi CCNA Discovery 1 Chapter 7   Kuis SCORM 1. Why is IEEE 802.11 wireless technology able to transmit further distances than Bluetooth technology? transmits at much lower frequencies has higher power output transmits at much higher frequencies uses better encryption methods 2. What are three advantages of wireless over wired technology? more secure , longer range and anytime, anywhere connectivity anytime, anywhere connectivity , easy and inexpensive to install and ease of using licensed air space longer range , easy and inexpensive to install and ease of adding additional devices anytime, anywhere connectivity , easy and inexpensive to install and ease of adding additional devices 3. What are two benefits of wireless networking over wired networking? speed and security security and mobility mobility and reduced installation time reduc

Subnetting IP 10.0.0.0 No. CIDR Network Address Valid Host Range Address Broadcast Address First Host Last Host 1. /8 10.0.0.0 10.0.0.1 10.255.255.254 10.255.255.255 2. /9 10.0.0.0 10.0.0.1 10.127.255.254 10.127.255.255 3. /10 10.0.0.0 10.0.0.1 10.63.255.254 10.63.255.255 4. /11 10.0.0.0 10.0.0.1 10.31.255.254 10.31.255.255 5. /12 10.0.0.0 10.0.0.1 10.15.255.254 10.15.255.255 6. /13 10.0.0.0 10.0.0.1 10.7.255.254 10.7.255.255 7. /14 10.0.0.0 10.0.0.1 10.3.255.254 10.3.255.255 8. /15 10.0.0.0 10.0.0.1 10.1.255.254 10.1.255.255 9. /16 10.0.0.0 10.0.0.1 10.0.255.254 10.0.255.255 10. /17 10.0.0.0 10.0.0.1 10.0.127.254

Subnet Mask     Nilai CIDR 255.128.0.0     /9 255.192.0.0     /10 255.224.0.0     /11 255.240.0.0     /12 255.248.0.0     /13 255.252.0.0     /14 255.254.0.0     /15 255.255.0.0     /16 255.255.128.0     /17 255.255.192.0     /18 255.255.224.0     /19    Subnet Mask     Nilai CIDR 255.255.240.0     /20 255.255.248.0     /21 255.255.252.0     /22 255.255.254.0     /23 255.255.255.0     /24 255.255.255.128     /25 255.255.255.192     /26 255.255.255.224     /27 255.255.255.240     /28 255.255.255.248     /29 255.255.255.252     /30 SUBNETTING PADA IP ADDRESS CLASS C Ok, sekarang mari langsung latihan saja. Subnetting seperti apa yang terjadi dengan sebuah NETWORK ADDRESS 192.168.1.0/26 ? Analisa: 192.168.1.0 berarti kelas C dengan Subnet Mask /26 berarti 11111111.11111111.11111111.11000000 (255.255.255.192). Penghitungan: Seperti sudah saya sebutkan sebelumnya semua pertanyaan tentang subnetting akan berpusat di 4 hal, jumlah subnet, jumlah host per subnet