Free CompTIA N10-005 Exam Dumps Questions & Answers

MIMO technology in the 802.11n standard provides for which of the following benefits?

• A.  Channel bonding
• B.  Channel expansion
• C.  Multipath support
• D.  Gigabit wireless bandwidth

Which of the following WAN technologies utilizes an optical SONET carrier and has a maximum bandwidth of 155.54Mbps?

• A.  OC3
• B.  E3
• C.  DS3
• D.  T3

A network administrator decides to secure their small network by allowing only specific MAC addresses to gain access to the network from specific switches. Which of the following is described by this example?

• A.  Hardware firewalls
• B.  Port security
• C.  Stateful inspection
• D.  Packet filtering

Which of the following standards can operate at either 20MHz or 40MHz channel spacing?

• A.  802.11g
• B.  802.11a
• C.  802.11n
• D.  802.11b

A Chief Executive Officer (CEO) decided that only a limited number of authorized company workstations will be able to connect to the Internet. Which of the following would BEST accomplish this goal?

• A.  Install and configure IDS
• B.  Enable RAS on the network firewall
• C.  Use content filtering
• D.  Enable MAC address filtering