Computer Networking Establishing a virtual connection is functionally equivalent to Physically connecting a DTE and DCE None of these Placing a telephone call prior to a conversation Connecting as virtual memory Placing a modem prior to a conversation Physically connecting a DTE and DCE None of these Placing a telephone call prior to a conversation Connecting as virtual memory Placing a modem prior to a conversation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used to connect two systems, especially if the systems use different protocols? gateway repeater bridge None of these hub gateway repeater bridge None of these hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to run the new 802.1w on your switches. Which of the following would enable this protocol? Switch# spanning-tree mode 802.1w Switch(config)# spanning-tree mode 802.1w Switch# spanning-tree mode rapid-pvst Switch(config)# spanning-tree mode rapid-pvst Switch# spanning-tree mode 802.1w Switch(config)# spanning-tree mode 802.1w Switch# spanning-tree mode rapid-pvst Switch(config)# spanning-tree mode rapid-pvst ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of flow control? To provide a means for the receiver to govern the amount of data sent by the sender. To regulate the size of each segment. To reassemble segments in the correct order at the destination device. To ensure that data is retransmitted if an acknowledgment is not received. To provide a means for the receiver to govern the amount of data sent by the sender. To regulate the size of each segment. To reassemble segments in the correct order at the destination device. To ensure that data is retransmitted if an acknowledgment is not received. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statement(s) about IPv6 addresses are true?1. Leading zeros are required.2. Two colons (::) are used to represent successive hexadecimal fields of zeros.3. Two colons (::) are used to separate fields.4. A single interface will have multiple IPv6 addresses of different types. 1, 3 and 4 2 and 4 All of these 1 and 3 1, 3 and 4 2 and 4 All of these 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which of the following technologies is the term HFC used? PPPoE Frame Relay DSL Dedicated T1 PPPoE Frame Relay DSL Dedicated T1 ANSWER DOWNLOAD EXAMIANS APP
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