Computer Networking What does the command o/r 0x2142 provide? It is used to view the lost password. It is used to restart the router. It is used to bypass the configuration in NVRAM. It is used to enter ROM Monitor mode. It is used to view the lost password. It is used to restart the router. It is used to bypass the configuration in NVRAM. It is used to enter ROM Monitor mode. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which fields are contained within an IEEE Ethernet frame header?1. Source and destination MAC address2. Source and destination network address3. Source and destination MAC address and source and destination network address4. FCS field 2 only 2 and 3 only 3 only 1 and 4 2 only 2 and 3 only 3 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications service provides message preparation and transmission facilities? Teletex x400 None of these Teletext Fax Teletex x400 None of these Teletext Fax ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many large organizations with their offices in different countries of the world connect their computers through telecommunication satellites and telephone lines. Such a communication network is called EITHERNET WAN LAN ECONET None of these EITHERNET WAN LAN ECONET None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communication network which is used by large organizations over regional, national or global area is called None of these Intranet WAN MAN LAN None of these Intranet WAN MAN LAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following transmission systems provides the highest data rate to an individual device Computer bus Telephone lines leased lines None of these Voice band modem Computer bus Telephone lines leased lines None of these Voice band modem ANSWER DOWNLOAD EXAMIANS APP
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