Computer Networking Which layer 4 protocol is used for a Telnet connection? UDP TCP/IP TCP IP UDP TCP/IP TCP IP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main reason the OSI model was created? To create a layered model larger than the DoD model. So application developers can change only one layer's protocols at a time. So Cisco could use the model. So different networks could communicate. To create a layered model larger than the DoD model. So application developers can change only one layer's protocols at a time. So Cisco could use the model. So different networks could communicate. 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. m - 1 2 (2m - 1) (2m - l)/mJ 2 (m - 2) m - 1 2 (2m - 1) (2m - l)/mJ 2 (m - 2) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are reasons for creating OSPF in a hierarchical design?1. To decrease routing overhead2. To speed up convergence3. To confine network instability to single areas of the network4. To make configuring OSPF easier 1, 2 and 3 3 only 3 and 4 2, 3 nd 4 1, 2 and 3 3 only 3 and 4 2, 3 nd 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What flavor of Network Address Translation can be used to have one IP address allow many users to connect to the global Internet? Static PAT NAT Dynamic Static PAT NAT Dynamic ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does 224 translate to in binary? 11100000 11110000 None of these 11110 1111 11100000 11110000 None of these 11110 1111 ANSWER DOWNLOAD EXAMIANS APP
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