Which plane handles switching traffic through a Cisco router？ 思科路由器转发数据流量使用的是以下哪个平面？

A. Guest OS

B. Virtual Center

C. VT

D. Hypervisor

A.The Routing Engine handles all exception traffic.

B.The Routing Engine synchronizes the route table with the PFE

C.The Routing Engine is hot-pluggable.

D.The Routing Engine controls the PFE

Which of the following is NOT a recommended safe practice？

A.Securing equipment against slipping or drifting

B.Operating machinery at its recommended speed

C.Repairing loose handles on tools before using

D.Using tools for purposes for which they are not designed

Which of the following sentences is INCORRECT？

A．What strange feelings they are!

B．What wonderful weather it is!

C．With what amazing skill this artist handles the brush!

D．How awesome ideas you have!

A. Thread creation must be routed through a dispatcher process

B. The local listener may spawn a now process and have that new process create a thread

C. Each Oracle process runs an SCMN thread.

D. Each multithreaded Oracle process has an SCMN thread.

E. The local listener may pass the request to an existing process which in turn will create a thread.

ts in a label named lblResults. You need to capture all unhandled exceptions on the Web Form through the Error event. The Error event must capture each unhandled exception and display it on the Web Form. Which code segment should you use？ （）

A. Protected Sub Page_Error(ByVal sender As Object, _ ByVal e As System.EventArgs) Handles Me.Error lblResults.Text = e.ToString() e = NothingEnd Sub

B. Protected Sub Page_Error(ByVal sender As Object, _ ByVal e As System.EventArgs) Handles Me.Error lblResults.Text = Server.GetLastError().ToString() Server.ClearError()End Sub

C. Protected Sub Page_Error(ByVal sender As Object, _ ByVal e As System.EventArgs) Handles Me.Error Response.Write(e.ToString()) e = NothingEnd Sub

D. Protected Sub Page_Error(ByVal sender As Object, _ ByVal e As System.EventArgs) Handles Me.Error Response.Write(Server.GetLastError().ToString()) Server.ClearError()End Sub

A.IOC

B. PIM

C. RE

D. SPC

A.that

B.which

C.what

D.as

A. NAT

B. OSPF

C. SNMP

D. SCREEN options

The height of a light is measured from which reference plane？

A.Mean low water

B.Mean high water

C.Average water level

D.Geographical sea level