Computer Networking What is the frequency range of the IEEE 802.11a standard? 2.4Gbps 5Gbps 2.4GHz 5GHz 2.4Gbps 5Gbps 2.4GHz 5GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an example of a client-server model? TELNET None of these DNS All of these FTP TELNET None of these DNS All of these FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describe router functions? Internetwork communication All of these Packet switching Path selection Packet filtering Internetwork communication All of these Packet switching Path selection Packet filtering ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes an industry-wide standard suite of protocols and algorithms that allows for secure data transmission over an IP-based network that functions at the layer 3 Network layer of the OSI model? Cable VPN xDSL HDLC IPSec Cable VPN xDSL HDLC IPSec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold both the current and new images? show flash show memory show version show buffers show flash show memory show version show buffers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for FM radio transmission? None of these Low Frequency : 30 kHz to 300 kHz High Frequency : 3 MHz to 30 MHz Very High Frequency : 30 MHz to 300 MHz Very Low Frequency : 3 kHz to 30. kHz None of these Low Frequency : 30 kHz to 300 kHz High Frequency : 3 MHz to 30 MHz Very High Frequency : 30 MHz to 300 MHz Very Low Frequency : 3 kHz to 30. kHz ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS