A network is very congested. Currently all the devices are connected through a hub. Which solution
would best decrease congestion on the network?
A -
Add a second hub.
B -
Replace the hub with a router.
C -
Replace the hub with a switch.
D -
Replace the hub with a repeater.
2-
What is the distance limitation for 100BaseT?
A -
607 ft
B -
25 meters
C -
1000 ft
D -
100 meters
3-
Which command sets the clock rate to 56 Kbps on serial0?
A -
Clockrate 56
B -
Clock rate 56
C -
Clockrate 56000
D -
Clock rate 56000
4-
If you are in IOS user mode which command do you use to enter the privileged mode?
A -
Set
B -
Enable
C -
Configure
D -
Privileges
5-
In the setup dialogue what do the square bracket indicate?
A -
Current or default settings.
B -
Hard coded values that cannot be modified.
C -
Values entered by the administrator but not saved.
D -
Values that must be returned to NVRAM before becoming enabled.
6-
Routers that have flash memory typically have preloaded copy of Cisco IOS software.
Which command should you use to make backup copy of the software image onto a network server?
A -
Copy Flash TFTP
B -
Save Copy TFTP
C -
Write Backup TFTP
D -
Write Backup (server-name)
7-
Which command retrieves the configuration file from NVRAM?
A -
Config NVRAM.
B -
Copy NVRAM running-config.
C -
Copy startup-config running-config.
D -
Copy running-config startup-config.
8-
Which command allows the user to see a system message when logging into a router?
A -
Banner MOTD
B -
Message MOTD
C -
Banner Message
D -
Message Banner
9-
Which line from a show spantree 1 command output indicates that virtual LAN1 (VLAN1) is functioning
properly?
A -
Port Ethernet 0/1 of VLAN is forwarding.
B -
Designated port is Ethernet 0/1, path cost 10.
C -
Designated root has priority 0 address 00D0.588F.B600.
D -
VLAN is executing the IEEE compatible spanning tree protocol.
