You are using two back-to-back serial cables in your test lab between two Cisco routers. You have
determined that one of these routers is the DCE by using the show controllers command. You now need to configure the clock rate to 64 Kbps on serial0 which one of the following commands will allow you to
do this?
A -
Clockrate 64
B -
Clock rate 64
C -
Clockrate 64000
D -
Clock rate 64000
2-
You have just purchase a brand new router and need to configure this router after the router boots up
you exit the setup mode by pressing Ctrl-C and you are now in user mode which command do you use to
enter the privileged mode so that you can configure the router?
A -
Set
B -
Enable
C -
Configure
D -
Privileges
3-
Which of the following are considered VLAN benefits?
A -
It increases the number of broadcast domains.
B -
It decreases the number of broadcast domains.
C -
It increases the number of collision domains.
D -
It decreases the number of collision domains.
4-
Gail is having trouble configuring Frame Relay subinterfaces. You decide to send Gail an email
explaining some of the installation procedures. Which of the following should you include in your email?
A -
Each subinterface is configured either multi point or point to point.
B -
Any network address must be removed from the physical interface.
C -
The configuration of subinterfaces is done in router Config-(if)# mode.
D -
All of the above
5-
You are using setup mode to configure your router for the first time. What does the square bracket
indicate in setup mode?
A -
Hard coded values that cannot be modified.
B -
Current or default settings.
C -
Values entered by the administrator but not saved.
D -
Values that must be returned to NVRAM before becoming enabled.
6-
You have just purchased a router from an online auction and this router had an existing IOS installed on
it. You would like to make a backup copy of this IOS. Which one of the following commands will allow
you to do this?
A -
Copy Flash TFTP
B -
Write Backup TFTP
C -
Save Copy TFTP
D -
Write Backup (server-name)
7-
You are concerned about security on your network. You have a router that is connected to the Internet
and do not want your RIP updates being sent out this interface that is connected to the Internet. Which
command will prevent these updates from going out the interface without using access-lists?
A -
Passive route.
B -
Default routes.
C -
Passive interface.
D -
Route update filtering.
8-
Which of the following correctly describe IP addressing?
A -
The value of zero (0) in the host portion means "all hosts" on the network.
B -
A host portion of all 1’s indicates a network broadcast.
C -
IP addresses are four octets long and contain a network portion and a host portion.
D -
Both B & C
9-
You are performing password recovery on a router and you have already adjusted the configuration
register and are now in the router that appears to have no configuration. You notice the old
configuration is still saved in NVRAM and you now want to copy the old configuration that is in NVRAM
to the current configuration that is in RAM. Which command retrieves the configuration file from
NVRAM?
A -
Copy startup-config running-config.
B -
Copy NVRAM running-config.
C -
Config NVRAM.
D -
Copy running-config startup-config.
10-
Which of the following are facts about Reverse Address Resolution Protocol?
A -
It is implemented directly on top of the data link layer.
