5 Questions
Which two traffic types use the Real-Time Transport Protocol (RTP)?
Voice and video
Which wireless technology has low-power and data rate requirements making it popular in home automation applications?
Zigbee
Which layer of the TCP/IP model provides a route to forward messages through an internetwork?
Internet layer
What are proprietary protocols?
Protocols developed by specific companies for their own use
What service is provided by DNS?
Resolving domain names to IP addresses
Study Notes
Real-Time Transport Protocol (RTP)
- Two traffic types that use RTP are audio and video
- RTP is used to transmit real-time data, such as audio and video streams
Wireless Technologies
- Low-power and low-data-rate wireless technology is popular in home automation applications
- This type of technology is suitable for applications that require low power consumption and low data transfer rates
TCP/IP Model
- The Network layer (Layer 3) of the TCP/IP model provides a route to forward messages through an internetwork
- This layer is responsible for routing data between networks
Proprietary Protocols
- Proprietary protocols are protocols owned and controlled by a single company or entity
- These protocols are not open standards and are often used for specific vendor solutions
Domain Name System (DNS)
- DNS (Domain Name System) provides a service that translates human-readable domain names into IP addresses
- This service allows users to access websites and online resources using easy-to-remember domain names instead of difficult-to-remember IP addresses
Test your knowledge with the CCNA 1 - Introduction to Networks (Version 7.00) final exam. This exam covers various networking topics, including traffic types, wireless technologies, and more.
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