（）will be broadcast every one hour on VHF Channel 6...

第1题

[单选题] The Testking corporate LAN consists of one large flat network. You decide to segment this LAN into two separate networks with a router. What will be the affect of this change?（）

A、The number of broadcast domains will be decreased. B、It will make the broadcasting of traffic between domains more efficient between segments. C、It will increase the number of collisions. D、It will prevent segment 1's broadcasts from getting to segment 2. E、It will connect segment 1's broadcasts to segment 2.

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第2题

[单选题] Why will as witch never learn a broadcast address？（）

A、Broadcast frames are never sent to swiches. B、Broadcast addresses use an incorrect format for the switching table. C、A broadcast address will never be the source address of a frame. D、Broadcasts only use network layer addressing. E、A broadcast frame is never forwarded by a switch.

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第3题

[单选题] Why will a switch never learn a broadcast address?（）

A、Broadcast frames are never sent to swiches. B、Broadcast addresses use an incorrect format for the switching table. C、A broadcast address will never be the source address of a frame. D、Broadcasts only use network layer addressing. E、A broadcast frame is never forwarded by a switch.

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第4题

[单选题] Why will a switch never learn a broadcast address?（）

A、Broadcast frames are never sent to swiches. B、Broadcast addresses use an incorrect format for the switching table. C、A broadcast address will never be the source address of a frame. D、Broadcasts only use network layer addressing. E、A broadcast frame is never forwarded by a switch.

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第5题

[单选题] Why will a switch never learn a broadcast address?（）

A、Broadcast frames are never sent to swiches. B、Broadcast addresses use an incorrect format for the switching table. C、A broadcast address will never be the source address of a frame. D、Broadcasts only use network layer addressing. E、A broadcast frame is never forwarded by a switch.

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第6题

[单选题] The broadcast will normally be made on the two listed frequencies simultaneously except during transmitter maintenance periods when the broadcast will be made on the two frequencies（）.

A、at the same time B、exclusively C、within the same period D、consecutively

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第7题

[] Why will a switch never learn a broadcast address？（）

A、A.Broadcast frames are never sent to swiches. B、B.Broadcast addresses use an incorrect format for the switching table. C、C.A broadcast address will never be the source address of a frame. D、D.Broadcasts only use network layer addressing. E、E.A broadcast frame is never forwarded by aswitch.

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第8题

[] Why will a switch never learn a broadcast address（）。

A、A.Broadcasts only use network layer addressing. B、B.A broadcast frame is never forwarded by a switch. C、C.A broadcast address will never be the source address of a frame. D、D.Broadcast addresses use an incorrect format for the switching table. E、E.Broadcast frames are never sent to switches.

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第9题

[单选题] A switch is configured with all ports assigned to vlan 2 with full duplex FastEthernet to segment existing departmental traffiC.What is the effect of adding switch ports to a new VLAN on the switch?（）

A、More collision domains will be created. B、IP address utilization will be more efficient. C、More bandwidth will be required than was needed previously. D、An additional broadcast domain will be created.

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第10题

[单选题] A switch is configured with all ports assigned to vlan 2 with full duplex FastEthernet to segment existing departmental traffic. What is the effect of adding switch ports to a new VLAN on the switch?（）

A、More collision domains will be created. B、IP address utilization will be more efficient. C、More bandwidth will be required than was needed previously. D、An additional broadcast domain will be created.

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（）will be broadcast every one hour on VHF Channel 6.

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