Computer Networking What is split horizon? It holds the regular updates from broadcasting to a downed link. Information about a route should not be sent back in the direction from which the original update came. It splits the traffic when you have a large bus (horizon) physical network. It prevents regular update messages from reinstating a route that has gone down. It holds the regular updates from broadcasting to a downed link. Information about a route should not be sent back in the direction from which the original update came. It splits the traffic when you have a large bus (horizon) physical network. It prevents regular update messages from reinstating a route that has gone down. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address starting at 200, you currently have 10 subnets. What subnet mask should you use to maximize the number of available hosts? 224 240 252 248 192 224 240 252 248 192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most data communications involving telegraph lines use: narrowband channels None of these dialed service wideband channels simplex lines narrowband channels None of these dialed service wideband channels simplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.25 None of these X.3 X.21 X.75 X.25 None of these X.3 X.21 X.75 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command will display the line, protocol, DLCI, and LMI information of an interface? sh pvc show frame-relay pvc show run show interface sh pvc show frame-relay pvc show run show interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which one of the following is true regarding VLANs? VLANs only work if you have a complete Cisco switched internetwork. No off-brand switches are allowed. You should not have more than 10 switches in the same VTP domain. Two VLANs are configured by default on all Cisco switches. VTP is used to send VLAN information to switches in a configured VTP domain. VLANs only work if you have a complete Cisco switched internetwork. No off-brand switches are allowed. You should not have more than 10 switches in the same VTP domain. Two VLANs are configured by default on all Cisco switches. VTP is used to send VLAN information to switches in a configured VTP domain. ANSWER DOWNLOAD EXAMIANS APP
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