Computer Networking What is the first octet range for a class B IP address? 128 - 255 192 - 223 1 - 127 128 - 191 127 - 191 128 - 255 192 - 223 1 - 127 128 - 191 127 - 191 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Messages from one computer terminal can be sent to another by using data networks. The message to be sent is converted to an electronic digital signal, transmitted via a cable, telephone or satellite and then converted back again at the receiving end. What is this system of sending messages called? Electronic mail None of these Global network Electronic newspaper Paperless office Electronic mail None of these Global network Electronic newspaper Paperless office ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 1 and 3 5 only 1 only All of these 3 and 4 1 and 3 5 only 1 only All of these 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To test the IP stack on your local host, which IP address would you ping? 127.0.0.0 127.0.0.1 127.0.0.255 1.0.0.127 127.0.0.0 127.0.0.1 127.0.0.255 1.0.0.127 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to create a standard access list that denies the subnet of the following host: 172.16.198.94/19. Which of the following would you start your list with? access-list 10 deny 172.16.188.0 0.0.15.255 access-list 10 deny 172.16.172.0 0.0.31.255 access-list 10 deny 172.16.0.0 0.0.255.255 access-list 10 deny 172.16.192.0 0.0.31.255 access-list 10 deny 172.16.188.0 0.0.15.255 access-list 10 deny 172.16.172.0 0.0.31.255 access-list 10 deny 172.16.0.0 0.0.255.255 access-list 10 deny 172.16.192.0 0.0.31.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The ________ measures the number of lost or garbled messages as a fraction of the total sent in the sampling period. Connection establish. Connection release failure probability. Transfer Failure Probability. Residual Error Rate. Connection establish. Connection release failure probability. Transfer Failure Probability. Residual Error Rate. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS