In a blog post earlier this year, I highlighted the Nexus 1010-X virtual services appliance announced at Cisco Live! in London, and why virtual services can be best deployed on a separate UCS-based appliance running NX-OS. The Nexus 1010 and 1010-X are dedicated platforms for hosting virtual service nodes, like the Nexus 1000V virtual supervisor module (VSM), virtual firewalls, and our virtual network analysis module (NAM). All these services run in virtual machines on the Nexus 1010, rather than taking up valuable resources on application servers, and allow for easier manageability by the networking and security teams (rather than the server team).
Continuing on the same theme, this week at Cisco live! San Diego (my how time flies between these shows!), web application firewall (WAF) manufacturer, Imperva, announced that their SecureSphere WAF would soon be available on the Cisco Nexus 1010-X virtual services appliance (Q4 CY 2012). This is the first third-party virtual service announced on either the Nexus 1010 or 1010-X appliance, and provides additional security capabilities on top of Cisco’s virtualization infrastructure for cloud applications. Read More »
A 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.
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.
IT Brand Pulse released a series of awards and survey results today that confirmed Cisco’s Market Leadership position in Network Virtualization. In a survey of IT professionals, respondents were asked to name the market, price, performance, reliability, service and support, and innovation leader in the category of network virtualization technology. [Note: We will be making the report available to readers of this blog post here later this week when it’s available.]
Cisco won a close race with 2011 leader VMware, to take the 2012 Market Leader award, and was also chosen as the Performance, Reliability, and Service and Support leader. Read More »