The GCT is proud to announce that the Nexus 5K/2K running software version NX-OS v5.0(3)N1(1c), ACS v5.2 P3 has been Common Criteria certified at EAL4+, Cert # 10384. More Details can Be found at http://goo.gl/QXyWz
The evaluation was based around the Nexus 5000 Series Switch with 2000 Series Fabric Extenders and Cisco Secure Access Control Server (ACS) solution.
Tags: 2000, 5.0(3)Ni(1c), 5000, ACS, CC, Common, Common Criteria, criteria, Ne, nexus, NX, NX-OS
I finally took a leap of faith and had LASIK surgery done recently, and without a doubt it’s been a life changing decision. The daily hassle of glasses and contacts are gone, and my vision is now 20/15…it’s like going from regular TV to HiDef! Of course these benefits came with a cost, requiring investments both financial and mental. The financial cost was easy enough thanks to no interest payments, however the mental cost required a careful weighing of risk vs reward and a bit of blind faith (no pun intended). In the end, trust in the technology and the doctor, and the belief that I could find my happy place for 15 minutes to endure the procedure was enough to take the leap. Looking back it was one of my better life decisions.
Shortly after my procedure I was on site at a customer who was implementing a Vblock, and Cisco was engaged for UCS optimization services to follow up the install. For those new to integrated infrastructure solutions, a Vblock is a pre-integrated and tested infrastructure stack with various components across compute, network, and storage. My favorite component hands down is the Cisco Nexus1000 This product replaces the VMware vSwitch functionality with a feature rich Cisco switch powered by NXOS, which this particular customer had no knowledge of. Well, I’m a huge fan of the product, and I knew they would be too once they came to understand it’s use cases and capabilities. I gave their network and server admins a 4 hour overview covering everything from architecture to troubleshooting. The light bulbs went on and they were exchanging smiles about 10 minutes into the presentation when I started talking about the non disruptive operational model and VN-LINK concepts. One of the network admins interrupted me and said “ are you telling me I can get clear vision to the VM level without the hassle of dealing with these guys” as he pointed at the closest server admin. I immediately thought of my new eyes and chuckled at the thought that server admins apparently were as annoying as glasses or contacts to deal with on a daily basis.
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Tags: Cisco, data center, nexus, Nexus 1000v, Optimization Services, UCS, Vblock, virtualization
There’s been some activity inside Cisco around big data, particularly with regards to Hadoop running on Cisco’s Nexus switches and UCS servers. A little bit of that work is starting to surface here and there, so I thought it would be a good time to do a little post to aggregate.
If you’re interested in what else Cisco is up to in the exploding world of big data, check out the new page we put up to pull it all together - cisco.com/go/bigdata.
UPDATE: You can catch Jacob Rapp speaking with the folks from Wikibon live at 1:15PM on Wednesday Nov 9th on siliconANGLE.tv
Tags: Big Data, data center, networking, nexus, UCS
Cisco recently announced the Nexus 7009 chassis expanding the Nexus 7000 family to 3 chassis. To refresh your memory on the Nexus 7000 family, here’s a quick at a glance comparison.
I often get asked, why Cisco introduced a 9 slot chassis when we already have a 10 slot chassis. The simple answer is – customers asked for a smaller form factor Nexus 7000 switch that delivers the high performance and resiliency that the Nexus 7000 family is known for.
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Tags: Cisco, data center, nexus, Nexus 7000, nexus 7009, Unified Fabric
On Thursday, I had the pleasure of attending a kind of roadshow of technical experts Cisco switching: From Campus to Data Center: Cisco Switching Deep Dive
This is a day-long seminar inviting customers and potential customers to find out about and discuss the technical specifics, capabilities, and applications of Cisco’s entire switching portfolio. The seminars are being held all over the US from the end of October and through the beginning of December. Here’s a little video I put together from the day and some notes on interesting things I saw. [Sorry for the shaky video!]
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Tags: catalyst, data center, nexus, switching