N10-007 Free Practice Test

- (Exam Topic 1)
Which of the following WAN technologies is MOST preferred when developing a VoIP system with 23 concurrent channels?

1. A. DSL
2. B. POTS
3. C. T1
4. D. DOCSIS

Correct Answer: C

- (Exam Topic 3)
A network technician is trying to terminate CAT5 modular jacks. Which of the following tools would be MOST appropriate for this scenario?

1. A. Crimper
2. B. OTDR
3. C. Throughput tester
4. D. Punch down tool

Correct Answer: D

- (Exam Topic 1)
A firewall log reports unencrypted console commands coming in on the WAN interface on the router. Inspection, port 23 is found to be ….router. Which of the following should be done to the router?

1. A. Block all traffic coming in on that interface.
2. B. Use Base64 to obfuscate the console traffic.
3. C. Implement a pki to authenticate clients.
4. D. Disable the Telnet service on the device.

Correct Answer: A

- (Exam Topic 2)
A small office home office (SOHO) customer is going to be replacing their switch. The customer also wants to add a WAP in a dropped ceiling; however, there are no power outlets above the drop ceiling, but there is a CAT5e network jack. Which of the following technologies should the new switch have to allow this WAP to be placed where the customer requests, without any other major changes to the environment?

1. A. PoE
2. B. Layer 3 switching
3. C. STP
4. D. VLAN

Correct Answer: A

- (Exam Topic 1)
A network technician is implementing a solution on the network to hide the workstation internal IP addresses across a WAN. Which of the following is the technician configuring?

1. A. QoS
2. B. DMZ
3. C. RIP
4. D. NAT

Correct Answer: D