Why fcoe

Standard LAGs use a hashing algorithm to determine which physical link in the LAG is used for a transmission, so communication between two devices might use different physical links in the LAG for different transmissions. A native VLAN might need to carry untagged traffic of different types and protocols. Help us improve your experience.

Let us know what you think. Do you have time for a two-minute survey? Maybe Later. Note: Standalone switches support FCoE. You are commenting using your Google account. You are commenting using your Twitter account. You are commenting using your Facebook account. Notify me of new comments via email. Notify me of new posts via email. This site uses Akismet to reduce spam. Learn how your comment data is processed. Posts Comments. Share this: Twitter Facebook.

Like this: Like Loading March 31, at pm. Niche problem, niche solution. Leave a Reply Cancel reply Enter your comment here Fill in your details below or click an icon to log in:. Email required Address never made public. The only realistic way to do this in the data center to date has been to build a Large, Flat Layer-2 Network. I make the claim that no smart network operator would prefer a large flat layer-2 network over a L3 routed ECMP design.

I suppose many people with the surname 'Anon' and an IP address beginning with So with FCOE we have a technology that seems to be only taking off in the proprietary compute systems offered by a single emerging server vendor - Cisco.

It requires a complete network upgrade, special purpose NICs, a new network architecture that no smart network operator would prefer, and doesn't work with any technology that enables stateful VM live migrations which are the main driver for flatter networks in the first place. Here are the latest Insider stories. More Insider Sign Out. Sign In Register. Sign Out Sign In Register. Latest Insider. Check out the latest Insider stories here.

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