What happens when an 802.11a node broadcasts within the range of an 802.11g access point?

• A.The access point transmits, but the node is unable to receive.
• B.A connection occurs.
• C.Both the node and the access point are unable to transmit.
• D.The node transmits, but the access point is unable to receive.

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When you have multiple circuits connected to a site, the entire circuit is known as a
___________.

• A.emulated circuit
• B.joined circuit
• C.virtual circuit
• D.multitasked circuit

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The ipconfig command will:

• A.Configure routers
• B.Display a client's address
• C.Display a client's broadcast mode
• D.Configure DHCP clients

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Hotspot Question
Where in the diagram is a T3 connection possible? (To answer, select the appropriate connection in the diagram in the answer area.)

Correct Answer:

Explanation:
T3 lines are a common aggregation of 28 T1 circuits that yields 44.736 Mbps total network bandwidth . Besides being used for long-distance traffic, T3 lines are also often used to build the core of a business network at its headquarters.

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Which technology can you use to extend an internal network across shared or public networks?

• A.VLAN
• B.Microsoft ASP-NET
• C.Microsoft .NET Framework
• D.VPN

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