Computer Networking Which of the following services use UDP?1. DHCP2. SMTP3. SNMP4. FTP5. HTTP6. TFTP 1, 2 and 4 1, 3 and 6 All of these 2 and 4 1, 2 and 4 1, 3 and 6 All of these 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the problem with an interface if you type show interface serial 0 and receive the following message? "Serial0 is administratively down, line protocol is down." No cable is attached. The keepalives are different times. The administrator has the interface shut down. The administrator is pinging from the interface. No cable is attached. The keepalives are different times. The administrator has the interface shut down. The administrator is pinging from the interface. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You type the following command into the router and receive the following output:Router#show serial 0/0 ^% Invalid input detected at '^' marker.Why was this error message displayed? You cannot have a space between serial and 0/0. You need to be in privileged mode. The router does not have a serial0/0 interface. Part of the command is missing. You cannot have a space between serial and 0/0. You need to be in privileged mode. The router does not have a serial0/0 interface. Part of the command is missing. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end? Duplexing Modem options Handshaking Protocol None of these Duplexing Modem options Handshaking Protocol None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When setting up Frame Relay for point-to-point subinterfaces, which of the following must not be configured? An IP address on the physical interface PAP The local DLCI on each subinterface The subinterface type as point-to-point The Frame Relay encapsulation on the physical interface An IP address on the physical interface PAP The local DLCI on each subinterface The subinterface type as point-to-point The Frame Relay encapsulation on the physical interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer provides error-free delivery of data? transport Session Data link None of these Network transport Session Data link None of these Network ANSWER DOWNLOAD EXAMIANS APP
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