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Q 1/22
Score 0
What is the primary purpose of NAT?
45
conserve IPv4 addresses
enhance network performance
allow peer-to-peer file sharing
increase network security
Q 2/22
Score 0
Which method is used by a PAT-enabled router to send incoming packets to the correct inside hosts?​
60
It uses the destination TCP or UDP port number on the incoming packet.
It uses the source TCP or UDP port number on the incoming packet.
It uses the source IP address on the incoming packet.
It uses a combination of the source TCP or UDP port number and the destination IP address on the incoming packet.
22 questions
Q.
What is the primary purpose of NAT?
1
45 sec
Q.
Which method is used by a PAT-enabled router to send incoming packets to the correct inside hosts?​
2
60 sec
Q.
What is a benefit of NAT?
3
45 sec
Q.
What is a benefit of NAT?
4
45 sec
Q.
What is a disadvantage of NAT
5
60 sec
Q.
What is an advantage of deploying IPv4 NAT technology for internal hosts in an organization?
6
120 sec
Q.
Refer to the exhibit. Which address or addresses represent the inside global address?
7
120 sec
Q.
Refer to the exhibit. A technician is configuring R2 for static NAT to allow the client to access the web server. What is a possible reason that the client PC cannot access the web server?
8
120 sec
Q.
A network administrator configures the border router with the command R1(config)# ip nat inside source list 4 pool corp. What is required to be configured in order for this particular command to be functional?
9
120 sec
Q.
When dynamic NAT without overloading is being used, what happens if seven users attempt to access a public server on the Internet when only six addresses are available in the NAT pool?
10
120 sec
Q.
What is defined by the ip nat pool command when configuring dynamic NAT?
11
60 sec
Q.
Refer to the exhibit. What is the purpose of the command marked with an arrow shown in the partial configuration output of a Cisco broadband router?
12
120 sec
Q.
A network engineer has configured a router with the command ip nat inside source list 4 pool corp overload. Why did the engineer use the overload option?
13
120 sec
Q.
What is one of the required steps to configure PAT?
14
120 sec
Q.
What is one of the required steps to configure PAT?
15
120 sec
Q.
What is the major benefit of using NAT with Port Address Translation?
16
60 sec
Q.
What is the purpose of port forwarding?
17
120 sec
Q.
A network administrator is configuring a static NAT on the border router for a web server located in the DMZ network. The web server is configured to listen on TCP port 8080. The web server is paired with the internal IP address of 192.168.5.25 and the external IP address of 209.165.200.230. For easy access by hosts on the Internet, external users do not need to specify the port when visiting the web server. Which command will configure the static NAT?
18
120 sec
Q.
What is a characteristic of unique local addresses?
19
60 sec
Q.
Which statement describes IPv6 ULAs?
20
60 sec
Q.
Refer to the exhibit. Based on the output that is shown, what type of NAT has been implemented?