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

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

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Computer Networking
Which of the following is true regarding VTP?

All switches are VTP clients by default.
All switches are VTP servers by default.
All switches are VTP transparent by default.
VTP is on by default with a domain name of Cisco on all Cisco switches.

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Computer Networking
Which of the following is true when describing a global unicast address?

These are your typical publicly routable addresses, just like a regular publicly routable address in IPv4.
These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap.
These are like private addresses in IPv4 in that they are not meant to be routed.
Packets addressed to a unicast address are delivered to a single interface.

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Computer Networking
A proposed network infrastructure of interconnected local, regional, and global networks that would support universal interactive multimedia communications. Select the best fit for answer:

Internetworked enterprise
Client/Server networks
Business applications of telecommunications
None of these
Information super highway

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