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[SWB]stp tc－protection?disable TC protection function disable enable TC protection function enable关于此段配置描述正确的是()
A.启用TC保护功能后，在单位时间内，MSTP进程处理TC类型BPDU报文的次数可配置
B.启用TC保护功能避免攻击者伪造拓扑变化BPDU报文恶意攻击交换设备造成的频繁的删除MAC地址表项和ARP表项，从而达到保护交换设备的目的
C.执行命令stp tc-protection enable，使能MSTP进程对TC类型BPDU报文的保护功能
D.缺省情况下，交换设备的TC保护功能处于未使能状态
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更多 “ [SWB]stp tc－protection?disable TC protection function disable enable TC protection function enable关于此段配置描述正确的是() A.启用TC保护功能后，在单位时间内，MSTP进程处理TC类型BPDU报文的次数可配置B.启用TC保护功能避免攻击者伪造拓扑变化BPDU报文恶意攻击交换设备造成的频繁的删除MAC地址表项和ARP表项，从而达到保护交换设备的目的C.执行命令stp tc-protection enable，使能MSTP进程对TC类型BPDU报文的保护功能D.缺省情况下，交换设备的TC保护功能处于未使能状态 ” 相关考题
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考题
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考题
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考题
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Your network contains one Active Directory domainl. You have a member server that runs Windows Server 2008. You need to immediately disable all incoming connections to the server. What should you do？（）A、From the Services snap-in disable the IP HelpderB、Fom the Services snap-in disable the Net Logon ServiceC、From Windows Firewall， enable the Block all connections option on the Public ProfileD、From the Windows Firewall， enable the Block all connections option on the Domain Profile
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单选题设置主接口由up转down后延迟30秒切换到备份接口，主接口由down转up后60秒钟切换回主接口的配置为（）。A
standby timer 30 60B
standby timer 60 30C
standby timer enable-delay 60 disable-delay 30D
standby timer enable-delay 30 disable-delay 60
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单选题You create a Windows Communication Foundation (WCF) service and deploy it with wsHttpBinding and message security enabled.You create an intermediate WCF service for logging messages sent to the primary service.The intermediate service is called via endpoint behaviour. The primary service is receiving malformed data from a client application.You need to enable inspection of the malformed data and prevent message tampering. What do you do?（）A
Specify a protection level of None in the contract for the intermediate service. Disable message and transport security from the client application configuration file.B
Specify a protection level of Sign in the contract for the intermediate service. Disable transport security from the client application configuration file.C
Modify the binding on the intermediate service to use netNamedPipeBinding.D
Modify the binding on the intermediate service to use webHttpBinding.
考题
多选题下面是一交换机的配置命令， [SWB]stp enable [SWB]stp mode stp [SWB]stp priority 8192 对此说法正确的是：（）Astp enable用来启动交换机的STP功能，缺省情况下，交换机上的STP功能处于启用状态B缺省情况下，华为交换机的运行模式为传统STP模式Cstp priority命令用来配置交换机的优先级，缺省情况下，交换机优先级取值为32768D交换机的优先级，取值范围为0～61440，步长为4096，即交换机可以设置16个优先级取值，如0、4096、8192等
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