How does the Transport Layer identity which application is to receive the data?

1. A. By using the IP address of the packe
2. B. By using the MAC address of the fram
3. C. By using port number
4. D. By using Connection Identifier Numbers (CINs).

Correct Answer: A

Which of the following SAP types can be associated to a VPWS? (Choose 3)

1. A. Ethernet
2. B. ATM
3. C. Token Ring
4. D. Frame Relay

Correct Answer: ABD

(Click the Exhibit Button below)

An Ethernet Local Area Network (LAN) consists of the
following components:
Four 24-port hubs & Two 16-port switches
How many broadcast domains are on this LAN?

1. A. 1
2. B. 2
3. C. 5
4. D. 32

Correct Answer: A

Which of the following is a characteristic of a static route?

1. A. Responds in real time to network failure
2. B. Can only be used for routing within an autonomous syste
3. C. Uses a hop-count metric to determine the best route to a networ
4. D. Explicitly defines the next-hop based on operator inpu

Correct Answer: D

The IANA is responsible for:

1. A. Intra-city ISP traffic
2. B. Allocationof the global IP address space
3. C. Allocating IP addresses for residential customer traffic
4. D. Allocating North American IP addresses

Correct Answer: B