In conjunction with the newly expanded partnership with Citrix, Cisco demonstrated its Nexus 1000V virtual switch on the Citrix XenServer virtualization platform based on the Xen hypervisor, with XenCenter integration this week at Citrix Synergy in Barcelona. This is another important milestone in Cisco’s multi-hypervisor strategy for its full Nexus 1000V virtual networking portfolio, following on the heels of our support for Microsoft Hyper-V in Windows Server 2012 (currently in beta) and the demonstration of Nexus 1000V on the Kernel-based Virtual Machine (KVM) open source hypervisor for Linux at Cisco Live in San Diego earlier this year.
The demonstration at Synergy showed the consistent deployment architecture for the Nexus 1000V distributed virtual switch, NX-OS feature-set, operational workflows, and port profile based provisioning of virtual Ethernet ports (vEths) via XenCenter. Two virtual workloads – Ubuntu server and Windows Client – were shown to interact with each other as in the diagram below.
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Tags: ASA 1000V Cloud Firewall, citrix, Citrix Synergy, Cloud Network Services, KVM, Microsoft Hyper-V, NetScaler VPX, Nexus 1000v, Prime NAM, Virtual Security Gateway, vWAAS, Xen
Nexus 1100 virtual services appliance
Cisco is unveiling a new beefed up line of virtual services appliances this week called the Nexus 1100 series, the next generation of our Nexus 1010 appliances. These virtual service appliances are integral to the deployment of scalable virtual security and management nodes in the data center, for offloading application servers from running virtual service modules, and for empowering the networking team to retain control of network and security policies in a platform that they manage.
Cisco customers deploying Nexus 1000V virtual switches as the foundation for their virtual networks and virtual overlays typically deploy the Virtual Supervisor Module (VSM), the virtual switch’s management plane, in the Nexus 1100, along with some combination of Virtual Security Gateway (VSG) firewalls, virtual Prime Network Analysis Modules (NAM), Data Center Network Manager (DCNM) for both LAN and SAN networks, and soon, even the Imperva SecureSphere Web Application Firewall (WAF). The Nexus 1100 is a UCS-based appliance for hosting the service VM’s, but it runs the NX-OS operating system, so it can be managed like a network device and retains policy controls for the networking team. Read More »
Tags: ASA 1000V, Cisco ONE, Cloud Firewall, DCNM, Nexus 1000v, Nexus 1100, Prime NAM, SDN, UCS, Virtual Security Gateway, virtual services appliance, vsg