Computer Networking A terminal multiplexer has six 1200 bps terminals and 'n' 300bps terminals connected to it. The outgoing line is 9600bps. What is the maximum value of n? 16 28 4 8 16 28 4 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you want to disable STP on a port connected to a server, which command would you use? disable spanning-tree spanning-tree off spanning-tree security spanning-tree portfast disable spanning-tree spanning-tree off spanning-tree security spanning-tree portfast 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. 5 only 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 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of channels moves data relatively slowly? broadband channel wideband channel None of these voiceband channel narrowband channel broadband channel wideband channel None of these voiceband channel narrowband channel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The physical layer, in reference to the OSI model, defines the virtual circuit interface to packet-switched service None of these data link procedures that provide for the exchange of data via frames that can be sent and received All of these the interface between the X.25 network and packet mode device the virtual circuit interface to packet-switched service None of these data link procedures that provide for the exchange of data via frames that can be sent and received All of these the interface between the X.25 network and packet mode device ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. Differential PCM with 4 bit relative signal value is used. Then how many bits per second are actually sent? None of these 64 Kbps 128 Kbps. 32 Kbps 8 Kbps None of these 64 Kbps 128 Kbps. 32 Kbps 8 Kbps ANSWER DOWNLOAD EXAMIANS APP
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