Ethernet - News, Features, and Slideshows
Ethernet in pictures
The NBASE-T Alliance -- a recently formed umbrella group of networking industry players dedicated to keeping standard Ethernet cabling relevant -- announced a dozen new members on Monday, including big names such as Intel, Qualcomm and Brocade.
Brocade this week rolled out new and enhanced campus switches designed to better support mobility, social networking and cloud data traffic in the enterprise.
The Metro Ethernet Forum (MEF) this week announced intentions to define parameters for Ethernet network-as-a-service (NaaS), an effort Ethernet inventor Robert Metcalfe hailed as "a new network paradigm."
On the heels of the formation of a vendor consortium to promote the need, the IEEE this week said it will explore standardization of 25Gbps Ethernet.
Cisco is considering joining a handful of companies, including Google and Microsoft, that have defined a specification for 25Gbps and 50Gbps Ethernet for data centers requiring greater than 10/40Gbps.
Have you ever broken the connector on an Ethernet cable, but didn't want to go out and buy a replacement? If you only have one or two broken cable heads, it's probably not worth it to find a crimper and new RJ45 connectors. This quick, clever, and inexpensive hack from Instructables makes quick work of repairing a snapped Ethernet connector with a razor, cutting pliers, and two cable ties.
The challenge for data center operators selecting a high performance transport technology for their network is striking the ideal balance between acquisition, deployment and management costs, and support for high performance capabilities such as the remote direct memory access (RDMA) protocol.
Cisco, HP and others are waging an epic battle to gain control of the data center, but at the same time they are joining forces to push through new Ethernet standards that could greatly ease management of those increasingly virtualized IT nerve centers.
Even though strides are being made to define standards for extending Ethernet to handle data center applications, these advances will not be a panacea, vendors say.
Whitepapers about Ethernet
This whitepaper explains how effective planning and implementation for 40/100 Gigabit Ethernet can allow organizations to remove potential road blocks and take full advantage of virtualized environments. ·With virtualization, considerations must be made regarding users, resources, and infrastructure investment ·40/100GbE is gaining traction as a foundation for building next generation virtualized data centre/campus environments ·Discover how to improve capacity and enjoy a smooth upgrade path with the increasingly dominant standard
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