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: Network operating system Virtual Private Network OSI Network Server Network operating system Virtual Private Network OSI Network Server ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will create a dynamic pool named Todd that will provide you with 30 global addresses? ip nat pool todd 171.16.10.65 171.16.10.94 net 255.255.255.224 ip nat pool Todd 171.16.10.65 171.16.10.94 net 255.255.255.224 ip nat pool Todd 171.16.10.1 171.16.10.254 net 255.255.255.0 ip nat pool Todd 171.16.10.65 171.16.10.94 net 255.255.255.240 ip nat pool todd 171.16.10.65 171.16.10.94 net 255.255.255.224 ip nat pool Todd 171.16.10.65 171.16.10.94 net 255.255.255.224 ip nat pool Todd 171.16.10.1 171.16.10.254 net 255.255.255.0 ip nat pool Todd 171.16.10.65 171.16.10.94 net 255.255.255.240 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describe the process identifier that is used to run OSPF on a router?1. It is locally significant.2. It is globally significant.3. It is needed to identify a unique instance of an OSPF database.4. It is an optional parameter required only if multiple OSPF processes are running on the router. 3 and 5 1, 2 and 4 IS-IS 1 and 3 All of these 3 and 5 1, 2 and 4 IS-IS 1 and 3 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most data communications involving telegraph lines use: simplex lines dialed service wideband channels narrowband channels None of these simplex lines dialed service wideband channels narrowband channels None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 2, 3 and 6 1, 3 and 5 2 and 4 1 and 5 2, 3 and 6 1, 3 and 5 2 and 4 1 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 1,2 and 3 4 only 2 only 1 and 4 1,2 and 3 4 only 2 only 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
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