Computer Networking A 4 KHz noiseless channel with one sample every 125 per sec, is used to transmit digital signals. Find the bit rate (bits per second) that are sent, if CCITT 2.048 Mbps encoding is used. 64 Kbps 32 Kbps None of these 8 Kbps 500 Kbps 64 Kbps 32 Kbps None of these 8 Kbps 500 Kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101? 159, 0x9F 157, 0x9D 155, 0x9B 185, 0xB9 159, 0x9F 157, 0x9D 155, 0x9B 185, 0xB9 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. ICMP guarantees datagram delivery.2. ICMP can provide hosts with information about network problems.3. ICMP is encapsulated within IP datagrams.4. ICMP is encapsulated within UDP datagrams. 2 and 3 1 only All of these 1 and 4 2 and 3 1 only All of these 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What can greatly reduce TCP/IP configuration problems? None of these WINS Server PDC DHCP Server WINS Proxy None of these WINS Server PDC DHCP Server WINS Proxy ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. ring bus mesh None of these star ring bus mesh None of these star ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are in the process of analyzing a problem that requires you to collect and store TCP/IP Packets. Which of the following utilities is best suited for this purpose? DHCP Management Console NETSTAT NBTSTAT Performance Monitor Network Monitor DHCP Management Console NETSTAT NBTSTAT Performance Monitor Network Monitor ANSWER DOWNLOAD EXAMIANS APP
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