WAN Technologies

Question 1

By default, what does chap use as it’s user name?

Answer 1

router’s host name

Question 2

What command is used to configure the username and password for CHAP or PAP?

Answer 2

username [username value] password [password value}

Question 3

In order for routers to authenticate with each other, what must the router support?

Answer 3

the same authentication methods.

for example: Rtr1 = PAP Rtr2=PAP

Question 4

What makes CHAP authentication method more secure than PAP authentication method?

Answer 4

CHAP uses a three way handshake and does not send passwords in the clear

Question 5

A feature useful when using multiple parallel links between tow devices

Answer 5

Multilink PPP

Question 6

Feature that makes multiple serial interfaces on each router look like a single interface

Answer 6

Multilink PPP

Question 7

command to display Multilink PPP bundle information.

Answer 7

show ppp multilink