Instructions
For both the Router and the Switch the simulated console mode needs to start and remain in enabled mode.
RouterA and SwitchA have been configured to operate in a private network which will connect to the Internet. You have been asked to review the configuration prior
to cabling and implementation.
This task requires the use of various IOS commands to access and inspect the running configuration of RouterA and SwitchA. No configuration changes are
necessary.
You will connect to RouterA and SwilchA via the console devices that are attached to each.
There are 4 multiple-choice questions with this task. Be sure to answer all of them before leaving this item. In order to score the maximum points you will need to
have accessed both SwitchA and RouterA.
NOTE: The configuration command has been disabled for both the router and switch in this simulation.
Which two of the following are true regarding the configuration of RouterA? (Choose two.)
A.
at least 5 simultaneous remote connections are possible
B.
only telnet protocol connections to RouterA are supported
C.
remote connections to RouterA using telnet will succeed
D.
console line connections will never time out due to inactivity
E.
since DHCP is not used on Fa0/1 there is no need to use the NAT protocol
Explanation:
Here is the RouterA configuration:
for Router
!!
no service password-encryption
!
hostname Router1
enable secret 5 $1$14mlkm52….
ip domain-name cisco.com
ip ssh version 2
!!
username ciscouser password 0 cisco
banner login ^c
************ welcome to router1 If you encountered any problem, please consult the administrator ************* ^c
!
line con 0
password cisco
line vty 0 4
password 4thfcvcf
no login
transport input telnet ssh
for switch
!!
no service password-encryption
!
hostname switch1
enable password cisco
username ciscouser password 0 cisco
ip domain-name cisco.com
banner login ^c
************ welcome to router1 If you encountered any problem, please consult the administrator ************* ^c
line con 0
line vty 0 4
login login local
transport input ssh
line vty 5 15
login local
transport input ssh
A is correct as we can telnet from line 0 to line 4 (line vty o 4).
We can use both telnet and SSH to connect to this router (transport input telnet ssh) -> B is not correct.
C is correct as we can telnet to it.
D is not correct because by default, the timeout is set to 10 minutes on both the console and the vty ports.E is not correct as NAT can be used even DHCP is not used.