Computer Networking The loss in signal power as light travels down the fiber is called scattering propagation interruption attenuation None of these scattering propagation interruption attenuation None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP internet protocol a diskless machine uses to obtain its IP address from a server? RDP RIP RARP X.25 None of these RDP RIP RARP X.25 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A remote batch-processing operation in which data is solely input to a central computer would require a: None of these simplex lines mixedband channel telegraph line All listed here None of these simplex lines mixedband channel telegraph line All listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.36.0 172.16.48.0 172.16.64.0 172.16.0.0 172.16.36.0 172.16.48.0 172.16.64.0 172.16.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network types have a designated router and a backup designated router assigned?1. Broadcast2. Point-to-point3. NBMA4. NBMA point-to-point All of these 1, 2 and 3 1 and 3 3 and 4 All of these 1, 2 and 3 1 and 3 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A group of 2m - 1 routers are interconnected in a centralized binary tree, with router at each tree node. Router I communicate with router J by sending a message to the root of the tree. The root then sends the message back down to J. Then find the mean router-router path length. 2 (2m - 1) 2 (m - 2) m - 1 (2m - l)/mJ 2 (2m - 1) 2 (m - 2) m - 1 (2m - l)/mJ ANSWER DOWNLOAD EXAMIANS APP
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