Computer Networking What protocol does PPP use to identify the Network layer protocol? HDLC NCP ISDN LCP HDLC NCP ISDN LCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which switch is a multistage switch with micro switches at each stage that route the packets based on the output port represented as a binary string? Banyan switch Multistage crossbar Packet switch Crossbar switch Banyan switch Multistage crossbar Packet switch Crossbar switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How often are BPDUs sent from a layer 2 device? Never Every 2 seconds Every 30 seconds Every 10 minutes Never Every 2 seconds Every 30 seconds Every 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have your laptop directly connected into a router's Ethernet port. Which of the following are among the requirements for the copy flash tftp command to be successful?1. TFTP server software must be running on the router.2. TFTP server software must be running on your laptop.3. The Ethernet cable connecting the laptop directly into the router's Ethernet port must be a straight-through cable.4. The laptop must be on the same subnet as the router's Ethernet interface.5. The copy flash tftp command must be supplied the IP address of the laptop. 1, 3 and 4 2, 4 and 5 3 and 5 only 5 only 1, 3 and 4 2, 4 and 5 3 and 5 only 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? Decodes incoming signals into computer data None of these Converts analog signals into digital signals Converts parallel data into a stream of bits Converts serial data into audio signals Decodes incoming signals into computer data None of these Converts analog signals into digital signals Converts parallel data into a stream of bits Converts serial data into audio signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11g? 12 40 23 3 12 40 23 3 ANSWER DOWNLOAD EXAMIANS APP
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