Computer Networking Which of the following signals is not standard RS - 232-C signal? CTS VDR DSR None of these RTS CTS VDR DSR None of these RTS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which transmission mode is used for data communication along telephone lines? Asynchronous Serial Parallel None of these Synchronous Asynchronous Serial Parallel None of these Synchronous ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer of OSI determines the interface of the system with the user? Data-link Session None of these Application Network Data-link Session None of these Application Network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this? SNMP ARP DHCP SMTP SNMP ARP DHCP SMTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following connectivity devices is used to extend a network on a purely mechanical basis? Active hub Router Gateway 802.6 Switch Active hub Router Gateway 802.6 Switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are disadvantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence. 3 and 4 1 and 3 1, 3 and 5 2, 4 and 5 3 and 4 1 and 3 1, 3 and 5 2, 4 and 5 ANSWER DOWNLOAD EXAMIANS APP
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