Computer Networking Which of the following TCP/IP protocol is used for remote terminal connection service? RARP UDP None of these FTP TELNET RARP UDP None of these FTP TELNET 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. KIK (1 + F) K I (K - P) None of these 1/ (1 - F) P I (K + 1) KIK (1 + F) K I (K - P) None of these 1/ (1 - F) P I (K + 1) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a new trunk link is configured on an IOS-based switch, which VLANs are allowed over the link? By default, all VLANs are allowed on the trunk. Only configured VLAN's are allowed on the link. Only extended VLAN's are allowed by default. No VLAN's are allowed, you must configure each VLAN by hand. By default, all VLANs are allowed on the trunk. Only configured VLAN's are allowed on the link. Only extended VLAN's are allowed by default. No VLAN's are allowed, you must configure each VLAN by hand. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is considered a broadband communications channel? fiber optic cable All of these coaxial cable microwave circuits satellites systems fiber optic cable All of these coaxial cable microwave circuits satellites systems ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A data communications system has: 4 components 7 components 5 components 6 components 4 components 7 components 5 components 6 components ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? All of these fast data transmission rate resistance to data theft low noise level few transmission errors All of these fast data transmission rate resistance to data theft low noise level few transmission errors ANSWER DOWNLOAD EXAMIANS APP
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