Computer Networking A T-switch is used to echo every character that is received transmit characters one at a time rearrange the connections between computing equipment None of these control how messages are passed between computers echo every character that is received transmit characters one at a time rearrange the connections between computing equipment None of these control how messages are passed between computers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With which network type will OSPF establish router adjacencies but not perform the DR/BDR election process? Backbone area 0 Point-to-point IS-IS Broadcast multi-access Non-broadcast multi-access Backbone area 0 Point-to-point IS-IS Broadcast multi-access Non-broadcast multi-access ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you want to disable STP on a port connected to a server, which command would you use? spanning-tree off disable spanning-tree spanning-tree portfast spanning-tree security spanning-tree off disable spanning-tree spanning-tree portfast spanning-tree security ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end? Handshaking Modem options Protocol None of these Duplexing Handshaking Modem options Protocol None of these Duplexing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How does a host on an Ethernet LAN know when to transmit after a collision has occurred?1. In a CSMA/CD collision domain, multiple stations can successfully transmit data simultaneously.2. In a CSMA/CD collision domain, stations must wait until the media is not in use before transmitting.3. You can improve the CSMA/CD network by adding more hubs.4. After a collision, the station that detected the collision has first priority to resend the lost data.5. After a collision, all stations run a random backoff algorithm. When the backoff delay period has expired, all stations have equal priority to transmit data. 1 and 3 1,3 and 4 2 and 4 2 and 5 1 and 3 1,3 and 4 2 and 4 2 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which configuration command must be in effect to allow the use of 8 subnets if the Class C subnet mask is 255.255.255.224? Router (config) #ip subnet-zero Router (config) #ip classless Router (config) #no ip classful Router (config) #ip unnumbered Router (config) #ip subnet-zero Router (config) #ip classless Router (config) #no ip classful Router (config) #ip unnumbered ANSWER DOWNLOAD EXAMIANS APP