CNT-150VT
Question #1
Your name
Question #2
Your computer number ##
Question #3
How many hosts can there be on a /24 subnet?
Question #4
What are LUNs used for?
Question #5
What’s the minimum number of disks for fault tolerance or redundancy in a
RAID array?
Question #6
Is 192.168.1.0 a valid host address?
Question #7
From a Windows command prompt, what command would you type to find out the IP
address of the host?
Question #8
Why does a computer have a MAC addresses?
Question #9
What is the subnet mask for a /16 network?
Question #10
What port number does DNS use?
Question #11
Does DNS use TCP or UDP?
Question #12
In Microsoft’s Active Directory, what is the maximum number of
Active Directory Forests that can be contained in an Active Directory
Domain?
Question #13
You have one each of a 100, 200, 300 and 400 gig hard drive. The
server you are working on holds 3 drives and supports RAID 5 only.
What would be the largest disk capacity presented to the OS?
Question #14
What layer in the OSI model are ports defined?
Question #15
Two DHCP servers are on one subnet. Your host is configured for DHCP.
Which DHCP server will your host accept the IP address from?
Question #16
Where are WWN or WWIDs used?
Question #17
Which protocol is used for Time Synchronization?
( SNTP, SNMP, SMTP )
Question #18
You need to reliably transfer a file between two hosts. Which protocol would you use?
( ICMP, UDP, TCP )
Question #19
An iSCSI Initiator communicates with an iSCCI __________ ?
Question #20
You have a computer with 6 GB of RAM. Windows XP OS is installed.
How much RAM will Windows Systems property report?
Question #21
You have a host with a public IP address of 8.3.4.5. The host is able to reach hosts on the internet with the exception of a host with an
address of 10.10.100.102 .Why can’t your host communicate with
10.10.100.102 host?
Question #22Computer 1 network settings are Address:
192.168.1.106 Subnet Mask: 255.255.255.0
Default Gateway : 192.168.1.1Computer 2 network settings are Address:
192.168.1.106 Subnet Mask: 255.255.255.0
Default Gateway :Both computers are on the same subnet.
Will Computer 1 be able to transfer a file to Computer 2?
Question #23
What is one major difference between a switch and a router?What OSI layer is a router associated with?
(Number or name)What OSI layer is a switch associated with?
(Number or name)
Question #24
Write a valid MAC address.
Question #25
What’s one major difference between a SAN and NAS?
Question #26
Is RAID 50 a valid RAID configuration?
Question #27
What is the Internet about to run out of?
Question #28
What happens to a file share if a $ character is added to the end?
As in servername\C$
Question #29
What network device retransmits all incoming traffic out of all ports?Could be a router, switch, hub or a
firewall/
Question #30
A Windows server is having problem with an application. To find out more information about
what is causing the error you look in the ___________ viewer.