CompTIA Network+ Exam Review - Question List

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111. What should you do to check your local TCP/IP connection?
  1. Ping 10.10.10.10
  2. Ping 127.0.0.1
  3. Ping 127.0.0.0
  4. Ping 255.255.255.255
112. Jane is a network administrator who needs to configure a router with a distance vector protocol that allows classless routing. Which of the following protocols satisfies these requirements?
  1. IGRP
  2. EIGRP
  3. RIPv1 and RIPv2
  4. RIPv1
113. Which of the following 802.11 standards operates in the 2.4 GHz range at a transmission speed of 54 Mbps?
  1. 802.11g
  2. 802.11a
  3. 802.11b
  4. 802.11c
114. Which of the following 802.11/wireless operating modes can operate without an access point?
  1. Infrastructure point
  2. There is no such mode where an access point is not required.
  3. Access less mode
  4. Ad-hoc mode
115. Jack is under the gun for configuring his company’s e-mail. He has already set up a mail server. Which of the following protocols must be enabled on a server for the clients to be able to download an e-mail message and read it?
  1. SNMP
  2. NTP
  3. SMTP
  4. POP3

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