Computer Networking Which of the following communications lines is best suited to interactive processing applications? simplex lines narrowband channels mixed band channels None of these full-duplex lines simplex lines narrowband channels mixed band channels None of these full-duplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The configuration register setting of 0x2102 provides what function to a router? Boots the IOS from a TFTP server Provides password recovery Tells the router to look in NVRAM for the boot sequence Tells the router to boot into ROM monitor mode Boots the IOS from a TFTP server Provides password recovery Tells the router to look in NVRAM for the boot sequence Tells the router to boot into ROM monitor mode ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An error-detecting code inserted as a field in a block of data to be transmitted is known as Checksum None of these Error detecting code Frame check sequence flow control Checksum None of these Error detecting code Frame check sequence flow control ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following program is used to copy files to or from another UNIX timesharing system over a single link? None of these UART UUCP TFTP VMTP None of these UART UUCP TFTP VMTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 2 and 4 2, 3 and 4 1 and 3 2 only 2 and 4 2, 3 and 4 1 and 3 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table? Sends back a message to the originating station asking for a name resolution Floods the network with the frame looking for the device Forwards the switch to the first available link Drops the frame Sends back a message to the originating station asking for a name resolution Floods the network with the frame looking for the device Forwards the switch to the first available link Drops the frame ANSWER DOWNLOAD EXAMIANS APP
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