1. What are the main functions of a router?
- Filter the data stream, and control communications that go through the network
- Connect computers that are within the same network and have many ports
- Forward packages and find the best path between networks
- Send and process data between computers through a telephone line
2. Which two of the following programs are web browsers? (Choose two.)
- Wordpad
- Google Chrome
- Internet Explorer
- Windows Explorer
- Adobe Reader
3. Which of the following characters must be included in an email address?
- #
- @
- :
- !
4. A user is writing an email in Gmail when a power failure occurs. Where in the mailbox will the draft of the email be saved?
- Recycle bin
- Inbox
- Sent emails
- Draft
5. Which two of the following options are URLs? (Choose two.)
- http://www.cisco.com
- [email protected]
- C:\Users\john\Documents
- netacad.com
- D:\Libraries\My Documents\meuarquivo.doc
6. Which two of the following connection types are wireless? (Choose two.)
- Wifi
- Twisted pair
- 4G
- Optical fiber
- DSL