Computer Networking
Bulletin board system

is a public access message system
converts digital signals to analog signals
is a modem capable of accepting commands
converts analog signals to digital signals
None of these

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Computer Networking
You type debug ip rip on your router console and see that 172.16.10.0 is being advertised to you with a metric of 16. What does this mean?

The route is queued at 16 messages a second.
The route is 16 hops away.
The route has a delay of 16 microseconds.
The route is inaccessible.
They will all load-balance.

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Computer Networking
The Internet Control Message Protocol (ICMP)

allows gateways to send error a control messages to other gateways or hosts
All of these
None of these
reports error conditions to the original source, the source must relate errors to individual application programs and take action to correct the problem
provides communication between the Internet Protocol Software on one machine and the Internet Protocol Software on another

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