Tuesday, November 26, 2013
Why use VLAN's?
Why use VLAN's?
•Performance
•Formation of Virtual
Workgroups
•Simplified Administration
•Reduced Cost
•Security
VLAN
Short for virtual LAN,
a network of computers that behave as if they are connected to the same
wire even though they may actually be physically located on different segments of a LAN.
VLANs are configured through software rather than hardware, which makes them extremely flexible.
One of the biggest advantages of VLANs is that when a computer is physically moved to another location,
it can stay on the same VLAN without any hardware reconfiguration.
Monday, November 25, 2013
Saturday, November 16, 2013
Cisco_Packet_Tracer program
Cisco Packet Tracer is a powerful network simulation program that allows students to experiment with network behavior and ask “what if” questions. As an integral part of the Networking Academy comprehensive learning experience, Packet Tracer provides simulation, visualization, authoring, assessment, and collaboration capabilities and facilitates the teaching and learning of complex technology concepts.
Packet Tracer supplements physical equipment in the classroom by allowing students to create a network with an almost unlimited number of devices, encouraging practice, discovery, and troubleshooting. The simulation-based learning environment helps students develop 21st century skills such as decision making, creative and critical thinking, and problem solving. Packet Tracer complements the Networking Academy curricula, allowing instructors to easily teach and demonstrate complex technical concepts and networking systems design.
The Packet Tracer software is available free of charge to Networking Academy instructors, students, alumni, and administrators who are registered NetSpace users.
Sunday, November 10, 2013
Tuesday, October 29, 2013
welcoming message
welcome to my blog
it is about my major (Network)
i hope u enjoy and being help each other...
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