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? 32 Kbps 128 Kbps. 64 Kbps 8 Kbps None of these 32 Kbps 128 Kbps. 64 Kbps 8 Kbps None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is a stub network? A network that has only one entry and exit point. A network with more than one exit and entry point. A network with only one entry and no exit point. A network with more than one exit point. A network that has only one entry and exit point. A network with more than one exit and entry point. A network with only one entry and no exit point. A network with more than one exit point. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services dynamically resolves NetBIOS-to-IP resolution? None of these DNS WINS LMHOSTS DHCP None of these DNS WINS LMHOSTS DHCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a network with dozens of switches, how many root bridges would you have? 1 12 2 5 1 12 2 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The interactive transmission of data within a time sharing system may be best suited to half-duplex lines simplex lines full-duplex lines biflex-line None of these half-duplex lines simplex lines full-duplex lines biflex-line None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an IEEE standard for frame tagging? 802.3Z 802.1Q ISL 802.3U 802.3Z 802.1Q ISL 802.3U ANSWER DOWNLOAD EXAMIANS APP
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