Part 1:
The purpose of this activity is to reinforce what you have learned so far about local area networks technologies.
1. What is an extranet?
2. Describe the function of a firewall.
3. Which tunneling protocols are commonly used by VPNs?
4. Describe a differential backup.
5. What is authentication?
Required Minimum word count: 80words each of question.
Part 2: Wide Area Networks
The purpose of this activity is to reinforce what you have learned so far about local area networks technologies.
1. What is a T1 circuit?
2. A statistical multiplexer provides each user with.
3. What does a SONET add/drop multiplexer do?
4. Describe an ATM cell .
5. Which technologies provide affordable high-speed connections for home-based networks?
Required Minimum word count: 80words each of question.