Computer Networking Establishing a virtual connection is functionally equivalent to Placing a telephone call prior to a conversation Physically connecting a DTE and DCE None of these Connecting as virtual memory Placing a modem prior to a conversation Placing a telephone call prior to a conversation Physically connecting a DTE and DCE None of these Connecting as virtual memory Placing a modem prior to a conversation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A T-switch is used to rearrange the connections between computing equipment transmit characters one at a time echo every character that is received None of these control how messages are passed between computers rearrange the connections between computing equipment transmit characters one at a time echo every character that is received None of these control how messages are passed between computers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which three commands can be used to check LAN connectivity problems on a router?1. show interfaces2. show ip route3. tracert4. ping5. dns lookups 1 ,2 and 4 2 and 5 3 and 5 None of these 1 ,2 and 4 2 and 5 3 and 5 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the area code of the Network User Address (NUA)? None of these 13-14 05-Jul 08-Dec 01-Apr None of these 13-14 05-Jul 08-Dec 01-Apr ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocol is used to find the hardware address of a local device? RARP ARP IP ICMP RARP ARP IP ICMP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are reasons for creating OSPF in a hierarchical design?1. To decrease routing overhead2. To speed up convergence3. To confine network instability to single areas of the network4. To make configuring OSPF easier 1, 2 and 3 3 and 4 3 only 2, 3 nd 4 1, 2 and 3 3 and 4 3 only 2, 3 nd 4 ANSWER DOWNLOAD EXAMIANS APP
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