Computer Networking If one link fails, only that link is affected. All other links remain active. Which topology does this? Mesh topology Physical topology Star topology Bus topology Mesh topology Physical topology Star topology Bus topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Acme Corporation is implementing dial-up services to enable remote-office employees to connect to the local network. The company uses multiple routed protocols, needs authentication of users connecting to the network, and since some calls will be long distance, needs callback support. Which of the following protocols is the best choice for these remote services? PPP HDLC PAP 802.1 Frame Relay PPP HDLC PAP 802.1 Frame Relay ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Switching at the network layer in the Internet uses the datagram approach to: Message switching IP switching Circuit switching Packet switching Message switching IP switching Circuit switching Packet switching ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true regarding RIPv2? It has the same timers as RIPv1. It converges faster than RIPv1. It has a lower administrative distance than RIPv1. It is harder to configure than RIPv1. It has the same timers as RIPv1. It converges faster than RIPv1. It has a lower administrative distance than RIPv1. It is harder to configure than RIPv1. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In geosynchronous orbit, satellite remains in a fixed position so that as earth rotates, it can fully cover the earth moves faster than the earth's rotation so that it can cover larger portion of earth. remains in a fixed position related to points on earth moves simultaneously None of these remains in a fixed position so that as earth rotates, it can fully cover the earth moves faster than the earth's rotation so that it can cover larger portion of earth. remains in a fixed position related to points on earth moves simultaneously None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11g standard? 2.4GHz 2.4Gbps 5GHz 5Gbps 2.4GHz 2.4Gbps 5GHz 5Gbps ANSWER DOWNLOAD EXAMIANS APP
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