Cisco Wireless LAN Security is an in-depth guide to wireless LAN technology and security, introducing the key aspects of 802.11 security by illustrating major wireless LAN (WLAN) standards that can protect the…
Tag: LAN
Cisco Press – Cisco LAN Switching Video Mentor
The LAN Switching Video Mentor is an excellent guide to configuring Cisco switches. Dave’s videos are outstanding in their conciseness and relevance of content. They hit the nail on the head every…
CCNA 640-802 Bible – Explain Network Segmentation and Basic Traffic
1. What are some of the advantages of using a router to segment the network? (Choose two.) A:Filtering can occur based on Layer 3 information. B:Broadcasts are eliminated. C:Routers generally cost less…
Bridging and Swtiching
Bridging is used to connect two network segments. This alleviates congestion problems on a single Ethernet segment and extends allowed cabling distances because the segments on each side of the bridge conformed…
Internetworking/Networks
A network is defined as a group of two or more computers linked together for the purpose of communicating and sharing information and other resources, such as printers and applications. Most networks…
CCNA Quick Notes – LAN
1. What is carrier sense multiple access collision detect (CSMA/CD)? CSMA/CD describes the Ethernet access method. In CSMA/CD, many stations can transmit on the same cable, and no station has priority over…