Network+ 2005 6-2: Introduction to Internetworking
Help!
|
|
||||
|---|---|---|---|---|---|
| Internetworking | The technology and devices by which computers can communicate across differing types of networks
🗑
|
||||
| Segment | A portion of a network on one side of a network transmission device
🗑
|
||||
| Backbone | A high-speed network link connecting two segments
-This way, only packets whose destination another segment traverse the backbone
🗑
|
||||
| MAC Addresses and Internetworking | MAC Addresses are used to determine the next hop that a packet takes on its route
🗑
|
||||
| Repeater | A device that amplifies the electrical signal from one network cable and passes it to another
-operates at Physical Layer
-Used on baseband networks
-Typically used on bus networks
-Make the segments connected the same length for the best signal quali
🗑
|
||||
| Amplifier | A repeater for broadband networks
🗑
|
||||
| Repeater Problem Areas | -Signal Quality: Noise is amplified along with signal
-Time delays: Greater distances to traverse can cause timeout errors
-Network Traffic: Repeaters do not filter traffic
-Node limitations: Repeaters don't create new segments
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
ibnpaul
Popular Computers sets