Chuck video -> So1E8 Chuck Versus the Truth : go to http://sharetv.org/video/124225
Title Gossip Girl
Gossip Girl video -> S01E01 : go to http://sharetv.org/video/121254
Private Practice video -> So1E3 In Which Addison Finds the Magic :
The Cisco CCNA network associate certification validates the ability to install, configure, operate, and troubleshoot medium-size routed and switched networks, including implementation and verification of connections to remote sites in a WAN. This new curriculum includes basic mitigation of security threats, introduction to wireless networking concepts and terminology, and performance-based skills. This new curriculum also includes (but is not limited to) the use of these protocols: IP, Enhanced Interior Gateway Routing Protocol (EIGRP), Serial Line Interface Protocol Frame Relay, Routing Information
Protocol Version 2 (RIPv2),VLANs, Ethernet, access control lists (ACLs)
To get more information about this exam go this link
http://www.cisco.com/web/learning/le3/current_exams/640-802.html
Wireless LAN ( WLAN )
What WLAN ? ? ?
A wireless LAN or WLAN is a wireless local area network, which is the linking of two or more computers without using wires. WLAN utilizes spread-spectrum or OFDM modulation technology based on radio waves to enable communication between devices in a limited area, also known as the basic service set. This gives users the mobility to move around within a broad coverage area and still be connected to the network.
For the home user, wireless has become popular due to ease of installation, and location freedom with the gaining popularity of laptops. Public businesses such as coffee shops or malls have begun to offer wireless access to their customers; some are even provided as a free service. Large wireless network projects are being put up in many major cities. Google is even providing a free service to Mountain View, California[1] and has entered a bid to do the same for San Francisco.[2] New York City has also begun a pilot program to cover all five boroughs of the city with wireless Internet access.
Wireless LAN Installation Steps > http://www.wi-fiplanet.com/tutorials/article.php/1718161
IEEE 802.11n is a proposed amendment to the IEEE 802.11-2007 standard to improve system performance.
802.11 is an IEEE standard that allows devices such as laptop computers or cellular phones to join a Wireless LAN widely used in the home, office and some commercial establishments. Although the N standard is still in "draft" stage according to the IEEE, many hardware vendors already sell "pre-N" or "Draft-N" hardware, based on the most recent draft. These vendors anticipate the final version will not be significantly different from the draft, and in a bid to get the early mover advantage, are pushing ahead with the technology.
The 802.11n standard is expected to be significantly faster than previous standards, such as 802.11b and 802.11g, with many experts proclaiming that this wireless technology will finally allow consumers to move beyond traditional 10/100 wired LAN [1].
For more information go here :->
http://www.broadcom.com/docs/WLAN/802_11n-WP100-R.pdf
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