CompTIA 220-802 Certification Practice Test - Question List

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66. You are having problems connecting to a client’s computer using a Remote Desktop connection. All other network services are working fine. Which of the following could be a possible reason for this?
  1. The DHCP server is down.
  2. The NIC is faulty.
  3. The firewall has blocked port 443.
  4. The DNS server is down.
67. You are troubleshooting a network connectivity issue. In the process, you find out that the network card will not connect to the network. Which of the following should you check first to fix the problem?
  1. Loop back test results
  2. Driver
  3. Processor
  4. RJ-45 cable
68. As a part of a troubleshooting process, John wants to check the table thatmaintains the TCP/IP to MAC address translation on his computer. Which utility should he use?
  1. arp
  2. ping
  3. nbtstat
  4. netstat
69. Which of these switches can be used along with the ping command to specify the amount of time in seconds to wait, between sending consecutive packets?
  1. -n
  2. -i
  3. -f
  4. -l
70. Which of these commands displays the MAC address of a computer?
  1. Ipconfig/all
  2. tracert
  3. ipconfig
  4. ping

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