单项选择题
A. EPLD upgrade， IOS ISSU， FCoE feature enablement， CoPP configuration， and rolling back a checkpoint
B. EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration， and ACL capture enablement
C. EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration and SNMP configuration
D. EPLD upgrade， Cisco IOS ISSU， FCoE feature enablement， CoPP configuration， and write erase
多项选择题 WhichtwoarebenefitsofusingremoteAAAservicesforCiscoNexusproducts？（）
单项选择题 WhichdescriptioniscorrectforaprivateVLANcommunityportwithrespecttoLayer2communications？（）
单项选择题 After configuring FabricPath， the following appears in the syslog： %STP-2-L2GW_BACKBONE_BLOCK： L2 Gateway Backbone port inconsistency blocking port port-channel100 on VLAN0010. What is the cause of this message？ （）