Computer Networking Which of the following services dynamically resolves NetBIOS-to-IP resolution? LMHOSTS WINS DNS None of these DHCP LMHOSTS WINS DNS None of these DHCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Intranets and extranets can use their network fire walls and other security features to establish secure Internet links within an enterprise or with its trading partners. Select the best fit for answer: OSI Network Server Network operating system Virtual Private Network OSI Network Server Network operating system Virtual Private Network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum number of entries in the HOSTS file? 500 255 None of these 8 Unlimited 500 255 None of these 8 Unlimited 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. (2m - l)/mJ 2 (2m - 1) m - 1 2 (m - 2) (2m - l)/mJ 2 (2m - 1) m - 1 2 (m - 2) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? interference of transmissions from different computers Slower data transmission All of these higher error rate interference of transmissions from different computers Slower data transmission All of these higher error rate ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With telecommunications and a personal computer you can None of these All of these send letters to be printed and delivered by the post office order goods at a substantial discount "download" free public domain programs None of these All of these send letters to be printed and delivered by the post office order goods at a substantial discount "download" free public domain programs ANSWER DOWNLOAD EXAMIANS APP
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