Computer Networking What device separates a single network into two segments but lets the two segments appear as one to higher protocols? Bridge Switch Gateway Router Bridge Switch Gateway Router ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network that needs 29 subnets while maximizing the number of host addresses available on each subnet. How many bits must you borrow from the host field to provide the correct subnet mask? 5 3 2 4 5 3 2 4 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? 255.255.255.224 255.255.255.240 255.255.255.192 255.255.255.248 255.255.255.252 255.255.255.224 255.255.255.240 255.255.255.192 255.255.255.248 255.255.255.252 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How does a host on an Ethernet LAN know when to transmit after a collision has occurred?1. In a CSMA/CD collision domain, multiple stations can successfully transmit data simultaneously.2. In a CSMA/CD collision domain, stations must wait until the media is not in use before transmitting.3. You can improve the CSMA/CD network by adding more hubs.4. After a collision, the station that detected the collision has first priority to resend the lost data.5. After a collision, all stations run a random backoff algorithm. When the backoff delay period has expired, all stations have equal priority to transmit data. 1 and 3 2 and 4 1,3 and 4 2 and 5 1 and 3 2 and 4 1,3 and 4 2 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What information is displayed by the show hosts command?1. Temporary DNS entries2. The names of the routers created using the hostname command3. The IP addresses of workstations allowed to access the router4. Permanent name-to-address mappings created using the ip host command5. The length of time a host has been connected to the router via Telnet All of these 3, 4, and 5 1, 2 and 3 1 and 4 All of these 3, 4, and 5 1, 2 and 3 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to create a standard access list that denies the subnet of the following host: 172.16.144.17/21. Which of the following would you start your list with? access-list 10 deny 172.16.136.0 0.0.15.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.144.0 0.0.7.255 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.136.0 0.0.15.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.144.0 0.0.7.255 access-list 10 deny 172.16.64.0 0.0.31.255 ANSWER DOWNLOAD EXAMIANS APP