SNMP代理使用（）操作向管理端通报重要事件的发生。在下图中，（）能够响应Manager2的getRequest请求。 SNMP代理使用（）操作向管理端通报重要事件的发生。

A:GetRequest B:Get-nextRequest C:SetRequest D:Trap

 SNMP代理使用（）操作向管理端通报重要事件的发生。在下图中，（）能够响应Manager2的getRequest请求。 在下图中，（）能够响应Manager2的getRequest请求。

A:Agentl B:Agent2 C:Agent3 D:Agent4

 在Windows命令窗口中输入（）命令后，得到如下图所示结果。图中结果表明（）。 在Windows命令窗口中输入（）命令后，得到如下图所示结果。

A:ipconfig /all B:natstat-r C:ping -a D:nslookup

 在Windows命令窗口中输入（）命令后，得到如下图所示结果。图中结果表明（）。 图中结果表明（）。

A:本机的IP地址是采用DHCP服务自动分配的 B:本机的IP地址是静态设置的 C:DHCP服务器的地址是219.245.67.254 D:DHCP服务器中设置的IP地址租约期是8天

 TFTP封装在（）报文中进行传输，其作用是（）。

TFTP封装在（）报文中进行传输

A:HTTP B:TCP C:UDP D:SMTP

 TFTP封装在（）报文中进行传输，其作用是（）。

TFTP封装在UDP报文中进行传输，其作用是（）。

A:文件传输 B:域名解析 C:邮件接收 D:远程终端

A management domain typically contains a large amount of management information. Each individual item of（　）information is an instance of a managed object type. The definition of a related set of managed（　）types is contained in a Management Information Base (MIB) module. Many such MIB modules are defineD. For each managed object type it describes, a MIB（　）defines not only the semantics and syntax of that managed object type, but also the method of identifying an individual instance so that multiple（　）of the same managed object type can be distinguisheD. Typically, there are many instances of each managed object（　）within a management domain.

Each individual item of（）information is an instance of a managed object type.

A:rotation B:switch C:management D:transmission

A management domain typically contains a large amount of management information. Each individual item of（）information is an instance of a managed object type. The definition of a related set of managed（）types is contained in a Management Information Base (MIB) module. Many such MIB modules are defineD. For each managed object type it describes, a MIB（）defines not only the semantics and syntax of that managed object type, but also the method of identifying an individual instance so that multiple（）of the same managed object type can be distinguisheD. Typically, there are many instances of each managed object（）within a management domain.

The definition of a related set of managed（）types is contained in a Management Information Base (MIB) module.

A:path B:object C:route D:packet

A management domain typically contains a large amount of management information. Each individual item of（）information is an instance of a managed object type. The definition of a related set of managed（）types is contained in a Management Information Base (MIB) module. Many such MIB modules are defineD. For each managed object type it describes, a MIB（）defines not only the semantics and syntax of that managed object type, but also the method of identifying an individual instance so that multiple（）of the same managed object type can be distinguisheD. Typically, there are many instances of each managed object（）within a management domain.

For each managed object type it describes, a MIB（）defines

A:connection B:window C:module D:destination

A management domain typically contains a large amount of management information. Each individual item of（）information is an instance of a managed object type. The definition of a related set of managed（）types is contained in a Management Information Base (MIB) module. Many such MIB modules are defineD. For each managed object type it describes, a MIB（）defines not only the semantics and syntax of that managed object type, but also the method of identifying an individual instance so that multiple（）of the same managed object type can be distinguisheD. Typically, there are many instances of each managed object（）within a management domain.

the method of identifying an individual instance so that multiple（）of the same managed object type can be distinguisheD.

A:packets B:searches C:states D:instances