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Italian Service Provider Transforms Virtualized Server Farm Management

March 19, 2012 at 2:26 pm PST

FASTWEB logoA key component of Cisco’s Unified Data Center and our virtual networking portfolio is the Nexus 1010 virtual services appliance. We were excited last month when we announced a more scalable version, the Nexus 1010-X. As I pointed out before, the idea of a virtual services appliance is to provide a dedicated hardware platform for running a wide range of network services, monitoring and security virtual machines rather than having them share server resources with key business applications. From an administrative point of view, these network services VM’s can be managed by the networking team, rather than the teams running VM’s on the application servers, which is the right division of labor. The Nexus 1010 platform runs NX-OS and basically looks like a network device rather than a VM host, helping the network admins manage the service policies.

Now we are releasing a case study of an Italian service provider, FASTWEB, who is using the Nexus 1010 to simplify the management of their virtual network, and network service policies. As part of a sustained and forward looking strategy, the Italian service provider has built a next-generation network for delivering converged voice, video, data and mobile services. This investment has enabled FASTWEB to accelerate the creation of new, differentiated offers for business and residential customers, while reducing operational complexity and overhead.

The Nexus 1010 supports network analysis down to the VM layer, giving FASTWEB’s network administrators granular visibility to virtual workloads, without having to trouble the storage and virtualization operations teams.

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CareCore National uses Nexus 1000V and VSG to secure virtual data center applications

February 2, 2012 at 1:32 pm PST

CareCore NationalCisco has just released a customer case study (PDF) of CareCore National, a 1200 person healthcare insurance company located in South Carolina. CareCore’s use case demonstrates how Cisco’s Virtual Security Gateway (VSG) for the Nexus 1000V can be used in a virtualized data center to logically isolate virtual machines running on shared application servers to meet compliance requirements. Read More »

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Nexus 1000V Updates Bring Scalability and Cloud Readiness to the Network

For anyone who has ventured to a tech conference, flown into an airport or even driven down CA highway 101 this past year, it’s clear that cloud is still top of mind for many technical and business decision makers. We believe this means that enterprises are no longer just talking the talk, but are looking deeper into their networking infrastructure to see if they are ready to meet the challenges of cloud, virtualization and workload mobility. At Cisco, it is our job to help build clouds that can handle elastic demand and efficiently use the  networking infrastructure at both a virtual and physical level. This week, we are announcing several key upgrades to the Nexus 1000V family that bring scalability and cloud readiness to the network.

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Announcing the new Nexus 1010-X Virtual Services Appliance

January 31, 2012 at 4:01 pm PST

Nexus 1010-XCisco is announcing this week a new member of the Nexus 1000V virtualization infrastructure portfolio, the Nexus 1010-X virtual services appliance. The new Nexus 1010-X is an extended version of the existing Nexus 1010 appliance, and represents a larger, more scalable and cost-efficient configuration for larger data center deployments and cloud applications. What is a virtual services appliance and why should customers use it? The Cisco Nexus 1010 and 1010-X provide improved management, scalability and visibility in environments running the Nexus 1000V virtual switch and the VMware vSphere hypervisor. Read More »

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Forrester Report on Virtual Security Adoption in the Data Center

January 18, 2012 at 4:38 pm PST

Forrester logoForrester Research released this week a new Technology Adoption Profile (TAP) report on Virtual Security in the Data Center. The research report, which was commissioned by Cisco, asked enterprise data center owners how they were currently addressing security and compliance issues on their virtual applications, and how they anticipate incorporating new technology going forward.

Table 1 - Virtual Security Drivers

Figure 1. Security continues to lead the challenges and concerns of new virtualization projects.

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