en to zh translation catalogue (2 entries)

en: The Cisco Nexus 1000V virtual switch is a software-based virtual machine access switch for VMware vSphere environments. It can span multiple hosts running VMware ESXi 4.0 and later. A Nexus virtual switch consists of two components: the Virtual Supervisor Module (VSM) and the Virtual Ethernet Module (VEM). The VSM is a virtual appliance that acts as the switch's supervisor. It controls multiple VEMs as a single network device. The VSM is installed independent of the VEM and is deployed in redundancy mode as pairs or as a standalone appliance. The VEM is installed on each VMware ESXi server to provide packet-forwarding capability. It provides each virtual machine with dedicated switch ports. This VSM-VEM architecture is analogous to a physical Cisco switch's supervisor (standalone or configured in high-availability mode) and multiple linecards architecture.
zh: Cisco Nexus 1000V虚拟交换机是一个内置软件程序的虚拟机。它能跨越多个运行VMware ESXi 4.0或更高版本的主机部署。Nexus虚拟交换机包括两个组件：Virtual Supervisor Module (VSM)和 Virtual Ethernet Module (VEM)。VSM是一个管理交换机的虚拟设备。它单独控制多个VEM。VSM安装在每台VMware ESXi服务器当中提供包转发功能。它为每个虚拟机提供单独的交换机接口。VSM-VEM架构与物理交换机的管理机制（单独或者高可用模式）和多线卡架构类似。

en: The Cisco Nexus 1000V virtual switch is a software-based virtual machine access switch for VMware vSphere environments. It can span multiple hosts running VMware ESXi 4.0 and later. A Nexus virtual switch consists of two components: the Virtual Supervisor Module (VSM) and the Virtual Ethernet Module (VEM). The VSM is a virtual appliance that acts as the switch's supervisor. It controls multiple VEMs as a single network device. The VSM is installed independent of the VEM and is deployed in redundancy mode as pairs or as a standalone appliance. The VEM is installed on each VMware ESXi server to provide packet-forwarding capability. It provides each virtual machine with dedicated switch ports. This VSM-VEM architecture is analogous to a physical Cisco switch's supervisor (standalone or configured in high-availability mode) and multiple linecards architecture.
zh: Cisco Nexus 1000V虚拟交换机是一个内置软件程序的虚拟机。它能跨越多个运行VMware ESXi 4.0或更高版本的主机部署。Nexus虚拟交换机包括两个组件：Virtual Supervisor Module (VSM)和 Virtual Ethernet Module (VEM)。VSM是一个管理交换机的虚拟设备。它单独控制多个VEM。VSM安装在每台VMware ESXi服务器当中提供包转发功能。它为每个虚拟机提供单独的交换机接口。VSM-VEM架构与物理交换机的管理机制（单独或者高可用模式）和多线卡架构类似。
