Computer Networking You want to ping the loopback address of your local host(with IPv6). What will you type? ping 0.0.0.0 trace 0.0.::1 ping ::1 ping 127.0.0.1 ping 0.0.0.0 trace 0.0.::1 ping ::1 ping 127.0.0.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many digits of the DNIC (Data Network Identification Code) identify the country? first four first three first five first six None of these first four first three first five first six None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data link layer retransmits the damaged frames in most networks. If the probability of a frame's being damaged is p, what is the mean number of transmissions required to send a frame if acknowledgements are never lost. P I (K + 1) None of these 1/ (1 - F) K I (K - P) KIK (1 + F) P I (K + 1) None of these 1/ (1 - F) K I (K - P) KIK (1 + F) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands will configure all the default VTY ports on a router? Router (config-if) #line console 0 Router (config) #line vty all Router (config) #line vty 0 4 Router#line vty 0 4 Router (config-if) #line console 0 Router (config) #line vty all Router (config) #line vty 0 4 Router#line vty 0 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A teleprocessing system may consist of None of these user systems computer center systems communications systems All of these None of these user systems computer center systems communications systems All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The CCITT Recommendation X.25 specifies three layers of communications: physical datalink and network datalink, network and transport None of these Session, transport and network application, presentation and session physical datalink and network datalink, network and transport None of these Session, transport and network application, presentation and session ANSWER DOWNLOAD EXAMIANS APP
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