A、A.故障-安全处理单元 B、B.伺服处理单元 C、C.司法记录单元 D、D.多用途接口单元
A、一个VPC可包含多个subne B、一个subnet可包含多个VPC C、VPC与subnet都是用来逻辑划分和隔离业务,保障业务安全的重要产品 D、一个VPC对应一台虚拟路由器,一个subnet对应一台虚拟交换机
A、 The vPC peer-gateway feature is enabled by default. B、 The vPC peer-gateway feature can be configured globally under the vPC domain submode. C、 Enabling the peer-gateway feature automatically disables IP redirects on all interface VLANs mapped over a vPC VLAN to avoid generation of IP redirect messages for packets switched through the peer gateway router. D、 The vPC peer-gateway feature only works with HSRP protocol.
A、A. FabricPath switch ID must be configured under the vPC domain. B、B. Virtual switch ID of vPC+ must be configured under FabricPath domain. C、C. On Cisco Nexus 7000 Series Switch, F1 interfaces must be used as the vPC+ peer links. D、D. The vPC+ peer link must be configured as a Cisco FabricPath core port (switchport mode fabricpath). E、E. FabricPath subswitch ID must be configured under the vPC domain.
A、A. VRRP does not work with vPC due to industry standard requirements B、B. VRRP works with vPC in traditional active/standby modes C、C. VRRP works with vPC in an active/active mode D、D. VRRP work with vPC as long as vPC peer-gateway is configured to address non-standard replies to the physical MAC address