Network Management Strategies for the CIO
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VMware networking CTO on SDN, OpenFlow and network virtualization
VMware networking CTO Allwyn Sequeira explains the software-defined data center, the future of OpenFlow and how the company already has network virtualization 'nailed.' Q&A
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Cisco SDN response: Programmable networks, not OpenFlow
With Cisco ONE, Cisco moves beyond software-defined networking, introducing APIs and virtual network overlays that enable programmable networks. News
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Juniper shrinks QFabric to reach mid-sized customers
Hoping to capture a larger customer base, Juniper has unveiled QFabric updates that will make the technology more accessible to smaller companies. News
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In software-defined networking, complexity...what a turnoff
In all the excitement over software-defined networking and network programmability, one problem is often overlooked -- code complexity. Is SDN complexity worth it? Fast Packet
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Brocade: Some OpenFlow switches can't operate at line-rate speeds
While unveiling its WAN-focused software-defined networking strategy, Brocade revealed that competitors are selling OpenFlow switches that can't operate at line-rate speeds. News
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Do we need a network hypervisor for virtualization?
To handle mass server virtualization and Infrastructure-as-a-Service, IT teams need network virtualization with fluid provisioning. Will that require a network hypervisor? Tip
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Will the DevOps movement simplify network automation?
Until now the DevOps movement has been lead by systems administrators, but now network engineers may find it also eases network automation and cloud orchestration. News
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Getting answers on HP OpenFlow and the HP 12500 data center switch
At Interop 2012 we uncovered the latest on the HP 12500 switch and learned what the HP OpenFlow strategy is really about. FAST PACKET
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Shortest Path Bridging: The interoperable alternate to spanning tree?
An Interop 2012 panel on spanning tree protocol alternatives quickly evolved into a debate about Shortest Path Bridging as an interoperable solution. News
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Cisco spins its own concept of software-defined networking
During her Interop 2012 keynote, Cisco CTO Padmasree Warrior previewed the Cisco Open Programmable Environment. Fast Packet