network architectures

Question 1

whats is a 3 tier architecture

Answer 1

core - the center
distribution - midpoint between
access - where users connect

Question 2

SDN

Answer 2

software defined networking

Question 3

3 plans of operation

Answer 3

data, control, management

Question 4

data place

Answer 4

process frames
forwarding

Question 5

control place

Answer 5

manages actions, routing tables

Question 6

management plane

Answer 6

where configure and managment takes place

Question 7

spine and leaf architecture

Answer 7

leafs connect to spines but not each other, same with spines

Question 8

traffic in between same data center

Answer 8

east west traffice

Question 9

traffic outside a device

Answer 9

north south traffic

Question 10

branch office

Answer 10

remote location

Question 11

on premises data center

Answer 11

in house center that is maintaied

Question 12

colocation

Answer 12

shared data center with others