Browsing articles tagged with " wireless network"
Jun
13
2014

How to secure your wireless home network

Tip: Best option for securing wireless network is to apply MAC filtering  How to block hackers on wireless home network: Wireless networks are the best option for home network because of its ease of installation and relatively low cost. While a wireless network allows sharing of resources and Internet connectivity easy, it also introduces a number […]

Aug
22
2013

CCDA Certification and training tutorials | Cisco Certified Design Associate

certifications

What is CCDA? Cisco Certified Design Associate (CCDA) certification is about designing the Cisco network in most efficient way. CCDA course is for validating all fundaments related to network designing, its cover void Variety of route and switch design and covers LAN, WAN, broadband, campus, data-center and wireless network design.Cisco recommends before you attempt the […]

Aug
13
2013

Cisco Unified Wireless network | Cisco Wireless Design

Cisco LWAPP Design

Cisco Unified Wireless network is methodology for designing the wireless network and it have the following components: Wireless Clients Access points Network management Network Unification Network Services Wireless Clients: Wireless Clients includes the laptops, PC, Mobiles Phone, PDAs and IP phones. These all end devices are the part of access network. Access points: AP provides the […]

Aug
12
2013

WLAN Security | The Best Practices

Wireless authentication process

Security in wireless network is a very essential and while designing a WLAN you have to focus and consider the following important aspects of security. 1EEE 802.11i/WPA2: In WLAN we have different security protocols for security. One of the famous protocol is WEP (Wired Equivalent Privacy) that emerge with 802.11b standard but it is faulty […]

Aug
12
2013

Wireless LAN Standards | 802.11a vs 802.11b vs 802.11g

The main standard for wireless LAN is the 802.11. WLAN applications include inside-building access, LAN extension, outside building-to building communications, public access, and small office/home office communications. Some of the famous standards that are used in wireless communication are: 802.11 Wireless Standard: 802.11 is for wireless local area network standard and the original 802.11 standard […]

Jul
2
2013

Intra-controller Roaming in Wireless network

Intra controller Roaming

What is Intra controller Roaming? Intra-controller Roaming is a type of roaming in wireless network and it happen when a wireless client move their association from one access point to other access point but both access points are connected to same wireless LAN controller. Wireless LAN controller (WLC) update the new wireless access point association in […]

Jul
2
2013

Inter-controller Roaming

What is Inter controller Roaming: Inter controller Roaming is type of roaming that happen in wire network when a wireless client move its association from one access point to other access point that is connected to different wireless LAN controller. For more understanding please consider the figure, it happen when the client move from AP2’s […]