Computer Networking You are working with a class C network. You are required to configure it for five subnets, each of which will support 25 nodes. What subnet should you use? 255.255.255.0 255.255.255.248 255.255.255.240 255.255.255.252 255.255.255.224 255.255.255.0 255.255.255.248 255.255.255.240 255.255.255.252 255.255.255.224 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You save the configuration on a router with the copy running-config startup-config command and reboot the router. The router, however, comes up with a blank configuration. What can the problem be? The configuration register setting is incorrect. The newly upgraded IOS is not compatible with the hardware of the router. NVRAM is corrupted. You didn The configuration register setting is incorrect. The newly upgraded IOS is not compatible with the hardware of the router. NVRAM is corrupted. You didn ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands sets a trunk port on a 2960 switch? trunk all switchport mode trunk switchport trunk on trunk on trunk all switchport mode trunk switchport trunk on trunk on ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an important characteristic of LAN? None of these low cost access for low bandwidth channels application independent interfaces parallel transmission unlimited expansion None of these low cost access for low bandwidth channels application independent interfaces parallel transmission unlimited expansion ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Why does the data communication industry use the layered OSI reference model?1. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.2. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.3. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.4. It encourages industry standardization by defining what functions occur at each layer of the model. 2 and 3 3 only 1 and 4 1 only 2 and 3 3 only 1 and 4 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The application layer of a network All of these None of these establishes, maintains, and terminates virtual circuits consists of software being run on the computer connected to the network defines the user's port into the network All of these None of these establishes, maintains, and terminates virtual circuits consists of software being run on the computer connected to the network defines the user's port into the network ANSWER DOWNLOAD EXAMIANS APP
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