Question 32 A firewall that operates at Layer 7 of the OSI model is known as a(n): Application Level Redundant firewall Packet Filter Circuit Gateway Moving to another question will save this response...

Question 32 A firewall that operates at Layer 7 of the OSI model is known as a(n): Application Level Redundant firewall Packet Filter Circuit Gateway Moving to another question will save this response Question 33 of 3 Question 33 5 points A network technician needs to address bandwidth issues on the wireless network. There are currently four 802.11n access points. The technician would like to increase the bandwidth. Which of the following would be the BEST solution? Channel Bonding MIMO Increase the signal Disable SSID estion 34 A technician needs to upgrade a SOHO wireless router's firmware. The technician resets the router to factory settings and installs the new firmware. The technician enters the DHCP information and sets the SSID. Which of the following configurations would provide the MOST protection from advance hackers? Disable the broadcasting of the SSID Use private addressing for the DHCP scope Install unidirectional antennas Enable WPA2 authentication for all hosts Question 35 Which of the following DNS records needs to be configured for SMTP traffic? CNAME MX ???? PTR