Infrastructure Maintenence

Question 1

What is syslog security level 7

Answer 1

Debugging

Question 2

What is syslog security level 6

Answer 2

Information

Question 3

What is syslog security level 5

Answer 3

Notification

Question 4

What is syslog security level 4

Answer 4

Warning

Question 5

What is syslog security level 3

Answer 5

Error

Question 6

What is syslog security level 2

Answer 6

Critical

Question 7

What is syslog security level 1

Answer 7

Alert

Question 8

What is syslog security level 0

Answer 8

Emergency

Question 9

What does the configuration register do

Answer 9

Used to change router behaviour such how it boots and console speed

Question 10

What is the configuration register for normal boot

Answer 10

0x2102

Question 11

What is the config register for Rommon

Answer 11

0x2100

Question 12

What is the config register for RXBOOT

Answer 12

0x2101

Question 13

What is the config register for Ignore NVRAM

Answer 13

0x2142

Question 14

When performing a copy run start, does the running config merge or replace the startup config

Answer 14

Replace

Question 15

Which command is used to disable the active technology package for a license?

Answer 15

license boot module

Question 16

What are the 3 types of banners

Answer 16

motd - give message to anyone connecting to device via telnet, aux or console

exec - will be displayed when Exec processes have been created

login - showed after motd but before login

Question 17

What is the default time out on console

Answer 17

10 mins

Question 18

What does the show interfaces command show

Answer 18

Interface statistics

Errors, dropped packets, collisions etc

Question 19

What does the show ip interface command show

Answer 19

L3 configuration of a router interface

Question 20

What does the show interface gi0/1 command show

Answer 20

HW information about the interface
Mac address
IP 
Speed
Duplex
Errors and collisions