Computer Networking An example of a medium-speed, switched communications service is Dataphone 50 None of these All of these Series 1000 DDD Dataphone 50 None of these All of these Series 1000 DDD ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is required to communicate between two computers? All of these communications hardware access to transmission medium communications software protocol All of these communications hardware access to transmission medium communications software protocol ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command is used to upgrade an IOS on a Cisco router? config net copy tftp run copy tftp flash copy tftp start config net copy tftp run copy tftp flash copy tftp start ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have an interface on a router with the IP address of 192.168.192.10/29. Including the router interface, how many hosts can have IP addresses on the LAN attached to the router interface? 6 8 30 32 6 8 30 32 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
Computer Networking Which of the following would be good reasons to run NAT?1. You need to connect to the Internet and your hosts don't have globally unique IP addresses.2. You change to a new ISP that requires you to renumber your network.3. You don't want any hosts connecting to the Internet.4. You require two intranets with duplicate addresses to merge. 2 and 4 1, 2 and 4 All of these 3 only 2 and 4 1, 2 and 4 All of these 3 only ANSWER DOWNLOAD EXAMIANS APP
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