Computer Networking You want to improve network performance by increasing the bandwidth available to hosts and limit the size of the broadcast domains. Which of the following options will achieve this goal? Switches Managed hubs Bridges Switches configured with VLANs Switches Managed hubs Bridges Switches configured with VLANs 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. All of these 1, 2 and 4 2 and 4 3 only All of these 1, 2 and 4 2 and 4 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is considered to be the destination host after translation? Inside global Outside local Inside local Outside global Inside global Outside local Inside local Outside global ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? 440 microwatts 100 picowatts 100 microwatts None of these 10 milliwatts 440 microwatts 100 picowatts 100 microwatts None of these 10 milliwatts ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0 and require nine subsets for your company and the maximum number of hosts. What subnet mask should you use? 255.255.255.192 255.255.255.252 255.255.255.248 255.255.255.240 255.255.255.224 255.255.255.192 255.255.255.252 255.255.255.248 255.255.255.240 255.255.255.224 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are valid ways to refer only to host 172.16.30.55 in an IP access list? 1. 172.16.30.55 0.0.0.255 2. 172.16.30.55 0.0.0.0 3. any 172.16.30.55 4. host 172.16.30.55 5. 0.0.0.0 172.16.30.55 6. ip any 172.16.30.55 2 and 4 1 and 4 3 and 5 1, 4 and 6 2 and 4 1 and 4 3 and 5 1, 4 and 6 ANSWER DOWNLOAD EXAMIANS APP
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