Computer Networking
In which circumstance are multiple copies of the same unicast frame likely to be transmitted in a switched LAN?

During high-traffic periods
When upper-layer protocols require high reliability
In an improperly implemented redundant topology
After broken links are reestablished

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Computer Networking
"BAUD" rate means

The rate at which the signal changes.
The number of bits transmitted per unit time.
None of these
The number of bytes transmitted per unit time.

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Computer Networking
Which of the following is true when describing an anycast address?

This address identifies multiple interfaces and the anycast packet is only delivered to one address. This address can also be called one-to-one-of-many.
These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap.
Packets addressed to a unicast address are delivered to a single interface.
Packets are delivered to all interfaces identified by the address. This is also called one-to-many addresses.

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