下列关于模板的叙述中,错误的是
A.调用模板函数时,在一定条件下可以省略模板实参
B.可以用int、double这样的类型修饰符来声明模板参数
C.模板声明中的关键字class都可以用关键字typename替代
D.模板的形参表中可以有多个参数
第1题
A. addresses chosen by a company to communicate with the Internet
B. addresses that cannot be routed through the public Internet
C. addresses that can be routed through the public Internet
D. a scheme to conserve public addresses
E. addresses licensed to enterprises or ISPs by an Internet registry organization
第2题
A.Message Integrity
B.Compression
C.Authentication
D.Encryption
E.Error Detection
第3题
A.AllowsincomingTCPconnectionsdestinedtoport179
B.AllowsincomingTCPconnectionssourcedfromport179
C.AllowsincomingTCPconnectionsfrom1.1.1.1anddestinedto,orsourcedfromport179
D.AllowsincomingTCPconnectionsfrom1.1.1.1thataredestinedtoport179
E.AllowsincomingTCPconnectionsfrom1.1.1.1thataresourcedfromport179
第4题
A.Aisanuplinkport,Bisafabricport,Cisaserverport,Disabackplaneport,EisaDCEinterface,andFisavNIC
B.Aisanuplinkport,Bisaserverport,Cisafabricport,Disabackplaneport,EisaDCEinterface,andFisavNIC
C.Aisanuplinkport,Bisafabricport,Cisabackplaneport,Disaserverport,EisaDCEinterface,andFisavNIC
D.Aisanuplinkport,Bisaserverport,Cisafabricport,DisaDCEinterface,Eisabackplaneport,andFisavNIC
E.Aisanfabricport,Bisadownlinkport,Cisanuplinkport,Disaserverport,EisaVICinterface,andFisavNIC
第5题
A.Emergencies
B.Alerts
C.Critical
D.Errors
E.Warnings
第7题
A.BGPpeersmustbeLayer2-adjacent.
B.EBGPmultihopisnotconfigured.
C.ThefirewallisnotconfiguredtoallowIPprotocol89.
D.ThefirewallisnotconfiguredtoallowUDP179.
第9题
A.0000.0C07.AC15
B.0000.5E00.01A3
C.0007.B400.AE01
D.0007.5E00.B301
第10题
A.First(mostsignificant)octetisFFinhex
B.StartswithaprefixofFE80toFEBFinhex
C.StartswithaprefixofFECOtoFEFFinhex
D.Secondoctetcontainsa4-bitmulticastscopefield
E.Last64bitcontainsthemodifiedMACaddressoftheEthernetinterface
F.Isallocatedfromtheunicastaddressspace
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!