review50

Question 1

What is a default route

Answer 1

Instead of storing thousands of routes

it forwards all unknown traffic to a single route

Question 2

why did you leave your last employment

Answer 2

I was let go due to a security policy violation

I take full responsibility for it

I learned from the experience - trust but verify

Question 3

Router vs Switch

Answer 3

*Router-
Layer 3
uses ip addresses
connects devices in different networks

*Switch
Layer 2
uses mac addresses
connects devices in the same network

Question 4

UDP vs TCP

Answer 4

TCP- connection oriented
http, ssh, telnet
UDP-connectionless
DHCP, DNS

Question 5

*What is a default route?

Answer 5

*instead of storing thousands of routes

• it sends all unknow traffic to a single route