Repeaters are often used on an 802.3 network to help strengthen the signals being transmitted. As with the length of segments and the number of segments, a limit exists as to how many repeaters can be used between any two nodes. What is the maximum number of repeaters that can be used?

Computer Networking
Repeaters are often used on an 802.3 network to help strengthen the signals being transmitted. As with the length of segments and the number of segments, a limit exists as to how many repeaters can be used between any two nodes. What is the maximum number of repeaters that can be used?

Five

Six

Four

Three

Two

Five

Six

Four

Three

Two

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Computer Networking
What is the main reason the OSI model was created?

So application developers can change only one layer's protocols at a time.

So Cisco could use the model.

To create a layered model larger than the DoD model.

So different networks could communicate.

So application developers can change only one layer's protocols at a time.

So Cisco could use the model.

To create a layered model larger than the DoD model.

So different networks could communicate.

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Computer Networking
Which of the following network types have a designated router and a backup designated router assigned?1. Broadcast2. Point-to-point3. NBMA4. NBMA point-to-point

1, 2 and 3

1 and 3

3 and 4

All of these

1, 2 and 3

1 and 3

3 and 4

All of these

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Computer Networking
With an IP address of 201.142.23.12, what is your default subnet mask?

0.0.0.0

255.255.255.0

255.255.0.0

255.0.0.0

None of these

0.0.0.0

255.255.255.0

255.255.0.0

255.0.0.0

None of these

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Computer Networking
Which of the following is true when describing a link-local address?

Packets addressed to a unicast address are delivered to a single interface.

These are like private addresses in IPv4 in that they are not meant to be routed.

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.

Packets addressed to a unicast address are delivered to a single interface.

These are like private addresses in IPv4 in that they are not meant to be routed.

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.

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Computer Networking
If the ASCII character G is sent and the character D is received, what type of error is this?

recoverable

single-bit

multiple-bit

burst

None of these

recoverable

single-bit

multiple-bit

burst

None of these

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Computer Networking

Computer Networking What is the main reason the OSI model was created?

Computer Networking Which of the following network types have a designated router and a backup designated router assigned?1. Broadcast2. Point-to-point3. NBMA4. NBMA point-to-point

Computer Networking With an IP address of 201.142.23.12, what is your default subnet mask?

Computer Networking Which of the following is true when describing a link-local address?

Computer Networking If the ASCII character G is sent and the character D is received, what type of error is this?

Computer Networking
What is the main reason the OSI model was created?

Computer Networking
Which of the following network types have a designated router and a backup designated router assigned?1. Broadcast2. Point-to-point3. NBMA4. NBMA point-to-point

Computer Networking
With an IP address of 201.142.23.12, what is your default subnet mask?

Computer Networking
Which of the following is true when describing a link-local address?

Computer Networking
If the ASCII character G is sent and the character D is received, what type of error is this?