Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.75 X.3 X.21 X.25 None of these X.75 X.3 X.21 X.25 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Data Link Transport Physical Network Data Link Transport Physical Network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 3 and 4 1 only 1 and 3 All of these 5 only 3 and 4 1 only 1 and 3 All of these 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Unicode? Supports only few characters Characters from A to Z Only few languages are supported Represents symbol or characters used in any langua Supports only few characters Characters from A to Z Only few languages are supported Represents symbol or characters used in any langua 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 assigned as either root or designated ports. All switch and bridge ports are in the forwarding state. All switch and bridge ports are in either the forwarding or blocking state. All switch and bridge ports are either blocking or looping. 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 in either the forwarding or blocking state. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class B network, how many subnets are available with a subnet mask of 248? 6 126 62 30 2 6 126 62 30 2 ANSWER DOWNLOAD EXAMIANS APP
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