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< table frame=above >只显示一个边框
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A Ezonexam Ethernet switch receives a unicast frame. with a destination MAC that is listed in the switch table. What will this switch do with the frame?A. The switch will forward the frame. to a specific portB. The switch will forward the frame. to all ports except the port on which it was receivedC. The switch will return a copy of the frame. out the source portD. The switch will not forward unicast framesE. The switch will remove the destination MAC from the switch tableF. None of the above.
考题
设置表格的边框为0的HTML代码是()
A. table cellspacing =0B.table height=0C.table border=0D.table cellpadding =0
考题
What term is used to describe the process where one frame is placed into a different type of frame?()
A. FramingB. De-encapsulationC. EncapsulationD. De-framingE. None of the above
考题
What does a Layer 2 switch do if it receives a frame with a destination MAC address that is not found in its MAC address table?()
A. The frame is dropped.B. The frame is addressed with a broadcast MAC address and sent out all ports.C. The frame is sent out all ports except the receiving port.D. An ARP request is sent out all ports except the receiving port.E. A destination unreachable message is sent back to the source address.F. None of the above.
考题
What will an Ethernet switch do if it receives a unicast frame with a destination MAC that is listed in the switch table()。
A.The switch will not forward unicast frames.B.The switch will forward the frame to a specific port.C.The switch will return a copy of the frame out the source port.D.The switch will remove the destination MAC from the switch table.E.The switch will forward the frame to all ports except the port on which it was received.
考题
设计一个边框为3的表格,下述哪个HTML是正确的?()A、<Table Border=3>B、<Table Cellspacing=3>C、<Table Cellpadding=3>D、<Table Width=3>
考题
<TABLE>标记是一个Table结构的最外层,它包括()等重要属性。A、表示表格边框粗细程度的属性BORDERB、表示每个表项单元的内容与表格边框之间所空开的距离的属CELLPADDINGC、表示表格名称信息的属性titleD、表示表格宽度的属性WIDTH
考题
What term is used to describe the process where one frame is placed into a different type of frame?()A、FramingB、De-encapsulationC、EncapsulationD、De-framingE、None of the above
考题
HTML语言中,设置表格中文字与边框距离的标签是()。A、table boder=””B、table cellspacing=””C、table cellpadding=””D、table width=””
考题
If a switch is working in the fail-open mode, what will happen when the switch’s CAM table fills to capacityand a new frame arrives?()A、A copy of the frame is forwarded out all switch ports other than the port the frame was received on.B、The frame is transmitted on the native VLAN.C、The switch sends a NACK segment to the frame’s source MAC address.D、The frame is dropped.
考题
设置表格的边框为0的HTML代码是()A、table cellspacing =0B、table height=0C、table border=0 D、table cellpadding =0
考题
html语言中,设置围绕表格的边框的宽度的标记是?()A、table border=#B、table cellspacing=#C、table cellpadding=#D、table width=# or%
考题
What will an Ethernet switch do if it receives a unicast frame with a destination MAC that is listed in the switch table?()A、The switch will not forward unicast frames.B、The switch will forward the frame to a specific port.C、The switch will return a copy of the frame out the source port.D、The switch will remove the destination MAC from the switch table.E、The switch will forward the frame to all ports except the port on which it was received.
考题
单选题What will an Ethernet switch do if it receives a unicast frame with a destination MAC that is listed in the switch table?()A
The switch will not forward unicast frames.B
The switch will forward the frame to a specific port.C
The switch will return a copy of the frame out the source port.D
The switch will remove the destination MAC from the switch table.E
The switch will forward the frame to all ports except the port on which it was received.
考题
单选题设计一个边框为3的表格,下述哪个HTML是正确的?()A
<Table Border=3>B
<Table Cellspacing=3>C
<Table Cellpadding=3>D
<Table Width=3>
考题
单选题What term is used to describe the process where one frame is placed into a different type of frame?()A
FramingB
De-encapsulationC
EncapsulationD
De-framingE
None of the above
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