Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 3 Layer 4 Layer 7 Layer 2 Layer 3 Layer 4 Layer 7 Layer 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? frame-relay map frame-relay arp frame-relay interface-dci frame-relay lmi-type frame-relay map frame-relay arp frame-relay interface-dci frame-relay lmi-type 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. None of these 1/ (1 - F) KIK (1 + F) P I (K + 1) K I (K - P) None of these 1/ (1 - F) KIK (1 + F) P I (K + 1) K I (K - P) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are connecting your access point and it is set to root. What does Extended Service Set ID mean? That you have multiple access points, but one is a repeater access point. That you have more than one access point and they are in separate SSIDs connected by a distribution system. That you have multiple access points, but they are placed physically in different buildings. That you have more than one access point and they are in the same SSID connected by a distribution system. That you have multiple access points, but one is a repeater access point. That you have more than one access point and they are in separate SSIDs connected by a distribution system. That you have multiple access points, but they are placed physically in different buildings. That you have more than one access point and they are in the same SSID connected by a distribution system. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? 4 2 6 None of these 3 4 2 6 None of these 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the followings is used in communications is referred to as unshielded twisted-pair (UTP)? Coaxial cable Fiber-optic cable None of these Twisted-pair cable Coaxial cable Fiber-optic cable None of these Twisted-pair cable ANSWER DOWNLOAD EXAMIANS APP
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