Chapter Eight Installing Wireless and SOHO Networks Wiley
- Slides: 8
Chapter Eight Installing Wireless and SOHO Networks © Wiley Inc. 2015. All Rights Reserved.
220 -901 Objectives Covered • • 2. 5 Compare and contrast various Wi-Fi networking standards and encryption types. • 2. 7 Compare and contrast Internet connection types, network types, and features. – Internet connection types – Standards • 802. 11 a/b/g/n/ac • Speeds, distances, and frequencies – Encryption types • WEP, WPA 2, TKIP, AES • • 2. 6 Given a scenario, install and configure a SOHO wireless/wired router and apply appropriate settings. • – – – – Channels Port forwarding, port triggering DHCP (on/off) DMZ NAT / DNAT Basic Qo. S Firmware UPn. P © Wiley Inc. 2015. All Rights Reserved. Cable DSL Dial-up Fiber Satellite ISDN Cellular – Tethering – Mobile hotspot Line of sight wireless Internet service
802. 11 Standards • 802. 11 a • 802. 11 b • 802. 11 g • 802. 11 n • 802. 11 ac © Wiley Inc. 2015. All Rights Reserved.
Wireless Encryption Methods • WEP • WPA 2 © Wiley Inc. 2015. All Rights Reserved.
Choosing Internet Connections • • Dial-up/POTS DSL Cable ISDN Fiber-optic Satellite Cellular WAN © Wiley Inc. 2015. All Rights Reserved.
Internal Connections • Wired – Copper – Fiber-optic – Ethernet standards • Wireless – Wi-Fi – Bluetooth – Infrared © Wiley Inc. 2015. All Rights Reserved.
Installing a Network • Planning • Physical Installation • Configuring Routers © Wiley Inc. 2015. All Rights Reserved.
Router Configuration • Basic Configuration – Channels – NAT – UPn. P • Additional Services – Firewall – Qo. S © Wiley Inc. 2015. All Rights Reserved.
