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problem 1) Which of the following commands sets secret password to Cisco?

A. enable secret password Cisco
B. enable secret cisco
C. enable secret Cisco
D. enable password Cisco

problem 2) You type the following command into a router and receive the following output:

Router#show serial 0/0
                     ^
% Invalid input detected at '^' marker.

Why was this error message displayed?

A. You require to be in privileged mode.
B. You can’t have a space between serial and 0/0.
C. The router doesn’t have a serial0/0 interface.
D. Part of a command is missing.

problem 3) Which of the following commands will display present IP addressing and the layer 1 and 2 status of the interface?

a. show version
b. show protocols
c. show interfaces
d. show controllers
e. show ip interface

A. 1, 2 and 4
B. 2, 3 and 5
C. 3 and 4 only
D. None of the above

problem 4) You type show running-config and get this output:

[output cut]
Line console 0
      Exec-timeout 1 35
    Password BIXPASSWD
    Login
[output cut]

What do the two numbers following exec-timeout command mean?

A. If no command has been typed in 35 seconds, the console connection would be closed.
B. If no router activity has been detected in 1 hour and 35 minutes, the console would be locked out.
C. If no commands have been typed in 1 minute and 35 seconds, the console connection would be closed.
D. If you're connected to the router by a Telnet connection, input must be detected within 1 minute and 35 seconds or the connection will be closed.

problem 5) What layer of the OSI model would you suppose the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down."

A. Physical layer
B. Data Link layer
C. Network layer
D. None. It is a router problem.

problem 6) Which of the following commands displays configurable parameters and statistics of all interfaces on the router?

A. show running-config
B. show startup-config
C. show interfaces
D. show versions

problem 7) Which of the following commands will configure all default VTY ports on the router?

A. Router#line vty 0 4
B. Router(config)#line vty 0 4
C. Router(config-if)#line console 0
D. Router(config)#line vty all

problem 8) You require to find broadcast address used on a LAN on your router. Which command will you type into router from user mode to find broadcast address?

A. show running-config
B. show startup-config
C. show interfaces
D. show protocols

Computer Network & Security, Computer Science

  • Category:- Computer Network & Security
  • Reference No.:- M95138

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