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Cisco Introduction to Networks
Module 3 | Protocols and Models
Study Guide
Cisco Introduction to Networks Module
Cisco3 Introduction
_ Protocols and
to Networks
Models Study
Module
Guide.pdf
Cisco
3 _ Protocols
Introduction
and to
Models
Networks
Study
Module
Guide.pdf
3 _ Protocols and Models Study Guide
, Page 2 of 14 2 of 14 2
What are the three elements of communication?
1. Message Source (sender)
2. Message Destination (receiver)
3. Channel
What are some examples of network media?
Twisted-pair copper cables, fiber-optic cables, etc
What are common Network Protocol Requirements?
1. Message encoding
2. Message formatting and encapsulation
3. Message size
4. Message timing
5. Message delivery options
Cisco Introduction to Networks (Module 3 - Protocols and Models).pdf
Cisco Introduction to Networks (Module 3 - Protocols and Models).pdf Cisco Introduction to Networks (Module 3 - Protocols and Models)
Cisco Introduction to Networks
Module 3 | Protocols and Models
Study Guide
Cisco Introduction to Networks Module
Cisco3 Introduction
_ Protocols and
to Networks
Models Study
Module
Guide.pdf
Cisco
3 _ Protocols
Introduction
and to
Models
Networks
Study
Module
Guide.pdf
3 _ Protocols and Models Study Guide
, Page 2 of 14 2 of 14 2
What are the three elements of communication?
1. Message Source (sender)
2. Message Destination (receiver)
3. Channel
What are some examples of network media?
Twisted-pair copper cables, fiber-optic cables, etc
What are common Network Protocol Requirements?
1. Message encoding
2. Message formatting and encapsulation
3. Message size
4. Message timing
5. Message delivery options
Cisco Introduction to Networks (Module 3 - Protocols and Models).pdf
Cisco Introduction to Networks (Module 3 - Protocols and Models).pdf Cisco Introduction to Networks (Module 3 - Protocols and Models)
