Saturday, April 16, 2011

Networking Articles and Tips

Networking Articles and Tips


Multiprotocol Label Switching (MPLS)

Posted: 16 Apr 2011 04:50 AM PDT

Multiprotocol Label Switching (MPLS) This sample configuration shows how to set up a Multiprotocol Label Switching (MPLS) network for further tasks such as Virtual Private Network (VPN) or traffic engineering (see these Sample Configurations on the MPLS Support Page for more information).  An MPLS network is commonly a backbone network comprised of MPLS−enabled routers called Label [...]


Wireless Network Security

Posted: 16 Apr 2011 04:37 AM PDT

WIRELESS NETWORK SECURITY Much attention has been focused recently on the security aspects of existing Wi-Fi (IEEE 802.11) wireless LAN systems. The rapid growth and deployment of these systems into a wide range of networks and for a wide variety of applications drives the need to support security solutions that meet the requirements of a wide [...]


VPN & QOS

Posted: 16 Apr 2011 04:28 AM PDT

The term "VPN," or Virtual Private Network, has become almost as recklessly used in the networking industry as has “QoS” (Quality of Service) to describe a broad set of problems and “solutions,” when the objectives themselves have not been properly articulated. This confusion has resulted in a situation where the popular trade press, industry pundits, [...]


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