Computer Networking In a network with dozens of switches, how many root bridges would you have? 1 5 2 12 1 5 2 12 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer provides error-free delivery of data? Data link Session Network transport None of these Data link Session Network transport None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true when describing a multicast address? Packets addressed to a unicast address are delivered to a single interface. Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address. Identifies multiple interfaces and is only delivered to one address. This address can also be called one-to-one-of-many. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Packets addressed to a unicast address are delivered to a single interface. Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address. Identifies multiple interfaces and is only delivered to one address. This address can also be called one-to-one-of-many. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the distinct functions of layer 2 switching that increase available bandwidth on the network?1. Address learning2. Routing3. Forwarding and filtering4. Creating network loops5. Loop avoidance6. IP addressing 2, 4 and 6 3 and 5 1, 3 and 5 2 and 6 2, 4 and 6 3 and 5 1, 3 and 5 2 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Identify the odd term amongst the following group: None of these Microwaves Coaxial cable Twisted pair wire Optical fibre None of these Microwaves Coaxial cable Twisted pair wire Optical fibre ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications medium that uses pulses of laser light in glass fibers. Select the best fit for answer: Fiber optic cables Cellular phone systems Telecommunications software Telecommunications processors Fiber optic cables Cellular phone systems Telecommunications software Telecommunications processors ANSWER DOWNLOAD EXAMIANS APP
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