The Arista 7000 series is a line of networking switches, from Arista in Santa Clara, California.
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Huawei CloudEngine Data Center Switches
Score 9.0 out of 10
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The Huawei NetEngine series of DC switches is, the vendor states, a diversified product portfolio that supports flexible networking ranging from 500 to over 50,000 servers, with a unified open architecture that supports seamless evolution from the traditional data center network to the SDN and multi-cloud era.
Core and data center applications are the strengths of Arista products. The distribution layer is also a good fit. For the access layer, it would be more of a niche product.
The focus of the solution is datacenter, so it is a waste of resources to use them as SOHO or as access switches. All your robustness needs to be used correctly, so that there is no wasted investment. I also note that, as good practices, it is necessary to ensure redundancy and availability of assets and connections, so the investment is high, even more so if you need to mix fiber and twisted pair solutions.
Documentation, like every huawei product, needs improvement
The official training of this solution is extremely boring and theoretical. It is necessary to make something more practical and useful in everyday life.
As it is a line for datacenters, I believe that the product needs a better development in its chassis. It seems very fragile to me.
I have used the Catalyst 6500 series in the past. From my point of view, the Arista surpasses the Catalyst on just about every front. Originally we were planning on implementing the Nexus 7000/7700 series switches for our core. Though a little more feature rich, it did not provide features we needed that the Arista did. The Nexus also was a confusing and complex platform to work with. Also, the Nexus was a significantly more expensive solution. Although very happy with the Arista switches we may evaluate the Aruba HPE 8400 chassis-based switches along with Arista switches in the future.
The Huawei CloudEngine Data Center Switches solution, as the name implies, is aimed at Datacenters and ToR applications. The development of such equipment was all designed to meet high processing loads and connections of servers, storages and other high-performance assets. The other solutions evaluated (and some we even have in our park) are for other purposes, such as access and edge.
