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CompTIA Network+ certification Sample Questions:

1. Which of the following is used to allow multiple sources on a single optical cable?

A) SONET
B) MIMO
C) DWDM
D) HSPA+

2. Which of the following allows for groups of ports on the same switch to operate as a part of different segmented networks?

A) VLAN
B) RIP
C) MTU
D) STP

3. A firewall ACL is configured as follows:
10.
Deny Any Trust to Any DMZ eq to TCP port 22
11.
Allow 10.200.0.0/16 to Any DMZ eq to Any
12.
Allow 10.0.0.0/8 to Any DMZ eq to TCP ports 80, 443
13.
Deny Any Trust to Any DMZ eq to Any
A technician notices that users in the 10.200.0.0/16 network are unable to SSH into servers in the DMZ. The company wants 10.200.0.0/16 to be able to use any protocol, but restrict the rest of the 10.0.0.0/8 subnet to web browsing only. Reordering the ACL in which of the following manners would meet the company's objectives?

A) 12, 10, 11, 13
B) 11, 10, 12, 13
C) 13, 10, 12, 11
D) 13, 12, 11, 10

4. Which of the following describes an IPv6 address of ::1?

A) Multicast
B) Broadcast
C) Classless
D) Loopback

5. Management wants to be sure that the existing wiring infrastructure conforms to CAT5e standards. Which of the following is the correct tool?

A) OTDR
B) Cable tester
C) Protocol analyzer
D) Cable certifier

Solutions: