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Test your basic knowledge |
MCTS: Understanding And Configuring TCP/IP
Start Test
Study First
Subjects
:
certifications
,
mcts
,
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The Ping - Tracert - and Pathping utilities all rely on a layer 3 messaging protocol named _____.
IPv4 - IPv6 - the Link-Layer Topology Discovery (LLTD) Mapper - and the LLTD Responder.
Internet Control Message Protocol (ICMP)
Routers
IP-HTTPS
2. However - unlike APIPAs - a link-local address remains assigned to an interface as a secondary address even after a routable address is obtained for that interface. Link-local addresses always begin with ______.
the Internet
6to4
fe80
6to4
3. Although these two components are included only in Win Vista - Win 7 - Win Server 2008 - and Win Server 2008 R2 - you can install an ______ component on computers running Win XP so that they will appear on a Network Map on other computers.
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0
::1
48
LLTD Responder
4. ______ is similar to Tracert except that it is intended to find links that are causing intermittent data loss.
interface
Link Layer Topology Discovery (LLTD)
IPv4 - IPv6 - the Link-Layer Topology Discovery (LLTD) Mapper - and the LLTD Responder.
PathPing
5. The last 64 bits of the unique local address are the ______ ID and specify a unique interface within each subnet.
An address block gets smaller by half for each 1-bit increment in the subnet mask.
network
interface
Windows XP
6. ______ addresses are similar to APIPAs in IPv4 in that they are self-configured - nonroutable addresses used only for communication on the local subnet.
Link-local
Unique local
LLTD Responder
interface
7. The next 16 bits - after the initial 48 bits of the unique local address - represent the ______ ID and can be used for further subdividing the internal network of your site for routing purposes.
subnet
ISATAP
randomly generated
client
8. IPv6 addresses are divided into two parts:Unicast - _______.
Windows XP
host component
client
client
9. A Teredo ______ is a computer that is enabled with both IPv6 and IPv4 and that is located behind a router performing IPv4 NAT.
client
you need to install it manually
48
IPv4 - IPv6 - the Link-Layer Topology Discovery (LLTD) Mapper - and the LLTD Responder.
10. A valid address is called ______ within its valid lifetime assigned by the router or autoconfiguration.
client
preferred
Mapper I/O
subnet
11. A Teredo ______ is a Teredo tunnel endpoint. It is an IPv6/IPv4 router that can forward packets between Teredo clients on the IPv4 Internet and IPv6-only hosts.
Network and Sharing Center
relay
autoconfiguration
Windows XP
12. The first _____ bits of the address are the global routing prefix that specifies your organization's site. This portion of the address is assigned to you by your ISP and ultimately - by the IANA.
6to4
Ctrl
48
client
13. ______ addresses are the IPv6 equivalent of IPv4 addresses (10.0.0.0/8 - 172.16.0.0/12 - and 192.168.0.0/16).
Unique local
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0
host-specific relay
you need to install it manually
14. A Teredo ______ is a host that is enabled with both IPv4 and IPv6 and that acts as its own Teredo relay.
interface
host-specific relay
Mapper I/O
6to4
15. Teredo is used only when no other IPv6 transition technology (such as ______) is available.
subnet
subnet
you need to install it manually
6to4
16. On Windows Vista and Windows 7 - IPv6 is installed and enabled by default. In Windows XP - ______.
you need to install it manually
host-specific relay
interface
netsh interface ipv4 set address "Local Area Connection" dhcp
17. You can also use the Netsh utility to configure a client to obtain an IPv4 address automatically. To do so - at the command prompt - type the following - where Connection_Name is the name of the network connection:
interface
Windows XP
ncpa.cpl
netsh interface ipv4 set address "Local Area Connection" dhcp
18. Does an address block get bigger or smaller when its subnet mask is lengthened? By how much?
2000::/3
An address block gets smaller by half for each 1-bit increment in the subnet mask.
::1
IPv4 - IPv6 - the Link-Layer Topology Discovery (LLTD) Mapper - and the LLTD Responder.
19. To bridge the networks - press ______ as you select multiple network connections on the server.
IPv4 - IPv6 - the Link-Layer Topology Discovery (LLTD) Mapper - and the LLTD Responder.
Layer 2
Network and Sharing Center
Ctrl
20. IPv6 hosts can obtain their address from a neighboring IPv6 router - from a DHCPv6 server - or from ______.
randomly generated
interface
LLTD Responder
autoconfiguration
21. By default - four network protocols are installed and bound to every network connection: ______.
IPv4 - IPv6 - the Link-Layer Topology Discovery (LLTD) Mapper - and the LLTD Responder.
global addresses - link-local addresses - and unique local addresses
IP-HTTPS
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0 192.168.33.1
22. The first seven bits of the unique local address are always 1111 110 (binary) and the eighth bit is set to 1 - indicating a local address. This means that the address prefix is ______ for this type of address.
48
Mapper I/O
fd00::/8
client
23. 6to4 is intended to be used on _____.
LLTD Responder
the Internet
server
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0
24. The address prefix currently used for global addresses is ______ - which translates to a first block value between 2000-3FFF in the usual hexadecimal notation.
you need to install it manually
interface
subnet
2000::/3
25. The next 40 bits - after the initial 8 bits of the unique local address - represent the ______ ID - which is a randomly generated value that identifies a specific site within your organization.
::1
global
you need to install it manually
interface
26. If you also want to define a default gateway along with the IPv4 configuration - you can add that info to the end of the command. For example - to configure the IPv4 address for the local area connection with a default gateway of 192.168.33.1 - type
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0 192.168.33.1
you need to install it manually
Routers block broadcasts by default.
27. ______is a protocol that tunnels IPv6 traffic over IPv4 traffic through specific routers.
network
6to4
relay
interface
28. If the Windows computer does not have a global address - Teredo ______ functionality is enabled.
client
::1
Windows XP
LLTD Responder
29. Finally - from the command-line - Start Search text box - or Run text box - you can type the command ______.
Windows XP
Link Layer Topology Discovery (LLTD)
interface
ncpa.cpl
30. ______ is the main network configuration tool in Win Server 2008 and Win Server 2008 R2.
IP-HTTPS
preferred
Network and Sharing Center
6to4
31. Which technology allows an IPv4-only host to communicate with the IPv6 Internet?
6to4
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0 192.168.33.1
preferred
host-specific relay
32. IPv6 is compatible with all Windows clients since ______.
global
Windows XP
autoconfiguration
6to4
33. The network component identifies a unique subnet. The host component is typically either based on the network adapter's unique 48-bit Media Access Control (MAC) address or is ______.
LLTD Responder
ISATAP
global
randomly generated
34. The LLTD Responder component responds to the queries from the ______.
Mapper I/O
server
ISATAP
Unique local
35. The first 64 bits of an IPv6 address represent the ______ ID.
IP-HTTPS
6to4
ISATAP
network
36. ______ is a new protocol developed by MS for Win 7 and Win Server 2008 R2. It enables hosts located behind a web proxy server or firewall to establish connectivity by tunneling IPv6 packets inside an IPv4-based Hypertext Transfer Protocol Secure (HTT
Unique local
IP-HTTPS
6to4
host-specific relay
37. The loopback address in IPv6 is ______.
::1
autoconfiguration
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0 192.168.33.1
Routers block broadcasts by default.
38. At which networking layer is Ethernet found?
Layer 2
Routers
6to4
autoconfiguration
39. Windows computers include Teredo ______ functionality - which is automatically enabled if the computer has a global address assigned.
server
global
host-specific relay
fe80::
40. The ______ Mapper component queries the network for devices to include in the map.
Link Layer Topology Discovery (LLTD)
subnet
server
Unique local
41. ______ allows IPv4 and IPv6 hosts to communicate by performing a type of address translation and is intended for use within a private network.
global
Windows XP
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0
ISATAP
42. Which technology is designed to allow an IPv4-only LAN to communicate with an IPv6-only LAN?
ISATAP
IP-HTTPS
6to4
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0
43. The next 16 bits are the ______ ID. Your organization can use this portion in whatever way it desires.
Link-local
subnet
ISATAP
2000::/3
44. IPv6 currently defines three types of addresses: ______.
global addresses - link-local addresses - and unique local addresses
Internet Control Message Protocol (ICMP)
PathPing
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0
45. ______ is a tunneling protocol that allows clients located behind an IPv4 NAT device to use IPv6 over the Internet.
Network and Sharing Center
interface
Teredo
Unique local
46. To assign a static IPv4 address and subnet mask to a connection from the command prompt - type the following: ______.
global
netsh interface ipv4 set address "local area connection" static 192.168.33.5 255.255.255.0
ncpa.cpl
client
47. IPv6 ______ addresses are the equivalent of public addresses in IPv4 and are globally reachable on the IPv6 portion of the Internet.
global
IPv4 - IPv6 - the Link-Layer Topology Discovery (LLTD) Mapper - and the LLTD Responder.
randomly generated
Windows XP
48. ______ read the destination address written in a packet and then forward that packet toward its destination along an appropriate network pathway.
fe80
preferred
Routers
Routers block broadcasts by default.
49. The first half of the link-local address is written as ______ but can be understood as fe80:0000:0000:0000.
6to4
fe80::
global
client
50. The final 64 bits are the ______ ID and specify a unique interface within each subnet. This ID is equivalent to a host ID in IPv4.
fe80
interface
relay
6to4