Which of these commands can you use to show if an operational Catalyst switch port is set for autonegotiation of speed and duplex when running Cisco IOS software?()
A. show port network
B. show running-config
C. show controllers Ethernet-controller
D. show interfaces
查看答案
You have a server that runs Windows Server 2003 Service Pack 2 (SP2). The server has the Routing and Remote Access service enabled and is configured as a network address translation (NAT) router. You need to view a list of the current sessions on the Routing and Remote Access server and the private and public IP addresses and ports that are being used. What should you do?()
A. RunNbtstat–S.
B. RunNetstat–ano.
C. FromtheRoutingandRemoteAccesssnap-in,right-clickNAT/BasicFirewallandselectExportList.
D. FromtheRoutingandRemoteaccesssnap-in,right-clicktheinterfaceconnectedtotheInternetandclickShowMappings.
CMYK色彩模式是印刷界常用的色彩模型。
A. 对
B. 错
换手率是指在一定时间内某个股在市场内交易转手买卖的频率,等于周转率。
A. 对
B. 错