Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
|
Breaking up networks into smaller networks is called.
What is used to do this. |
network segmentation
Routers, switches & bridges |
|
|
By default routers do what to domains
|
Break up broadcast domains
and collision domains |
|
|
What do switchs do to domains
|
Break up collision domains but leave one large broadcast domain.
|
|
|
What is layer 3 switching
|
Switching packets to route them.
|
|
|
Common causes of LAN traffic congestion are:
|
Too many hosts/broadcast domain
Broadcast storms Multicasting Low bandwidth Hubs Large amounts of ARP or IPX traffic |
|
|
Name 2 advantages of using routers in your network
|
Don't forward broadcasts
Filter network traffic based on layer 3 info |
|
|
Four router functions in the network are:
|
Pkt switching
Packet filtering Internetwork communication Path selection. |
