单项选择题
You work as a network technician at Certkiller .com. Please study the exhibit carefully. Which Cisco SDM Configuration task would you use to enable access and inspection rules on the WAN interface， preventing any external traffic from entering the network unless that traffic is a reply to a session that originated in the internal network？（）
A.Additional Task
B.Interface and Connections
C.Routing
D.NAT
E.Firewall and ACL
F.VPN
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问答题
You work as a network technician at Certkiller .com. Your boss， Mrs. Certkiller， is interested in SMB wireless solutions. You are required to produce the correct order for performing a Technology Strategy Development. Choose only steps that apply. -
多项选择题
InanenvironmentinwhichmultipleVLANshavebeendefinedonCatalystExpress500switches，whichtwostatementsarecorrectforportsthathavebeenconfiguredwiththeSmartportroleof"IPPhone+Desktop"？（）
A.The names of the VLANs used by the SmartPorts are case insensitive
B.The ports may belong to a configurable data VLAN
C.The names of the VLANs used by the Smartports are not relevant
D.The ports may belong to many VLANs， depending on how many PCs are connected to each port.
E.The names of the VLANs used by the Smartports are case sensitive -
单项选择题
WhichstatementcorrectlydescribesnetworksecuritysettingsinCiscoNetworkAssistantfortheCatalystExpress500Switch？（）
A.The LOW setting enables broadcast storm control， but has no effect on the number of devices that can connect to a switch port
B.The LOW setting enables broadcast storm control and limits the number of devices that can connect to a switch port.
C.The LOW setting disables broadcast storm control but limits the number of devices that can connect to a switch port
D.The default network setting is "HIGH"
