Computer Networking Which of the following network access standard is used for connecting stations to a packet-switched network? X.21 X.3 X.75 None of these X.25 X.21 X.3 X.75 None of these X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Time required for a message to travel from one device to another is known as: Dialogue time Transit time Response time Wait time Dialogue time Transit time Response time Wait time ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The topology with highest reliability is: Star topology Mesh topology Ring topology Bus topology Star topology Mesh topology Ring topology Bus topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum number of IP addresses that can be assigned to hosts on a local subnet that uses the 255.255.255.224 subnet mask? 16 15 14 30 16 15 14 30 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for FM radio transmission? Very Low Frequency : 3 kHz to 30. kHz None of these Very High Frequency : 30 MHz to 300 MHz Low Frequency : 30 kHz to 300 kHz High Frequency : 3 MHz to 30 MHz Very Low Frequency : 3 kHz to 30. kHz None of these Very High Frequency : 30 MHz to 300 MHz Low Frequency : 30 kHz to 300 kHz High Frequency : 3 MHz to 30 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statement describes a spanning-tree network that has converged? All switch and bridge ports are either blocking or looping. All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are assigned as either root or designated ports. All switch and bridge ports are in the forwarding state. All switch and bridge ports are either blocking or looping. All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are assigned as either root or designated ports. All switch and bridge ports are in the forwarding state. ANSWER DOWNLOAD EXAMIANS APP
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