Computer Networking When a host knows its physical address but not its IP address, it can use _____. ICMP IGMP ARP RARP None of these ICMP IGMP ARP RARP None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which three commands can be used to check LAN connectivity problems on a router?1. show interfaces2. show ip route3. tracert4. ping5. dns lookups 2 and 5 None of these 1 ,2 and 4 3 and 5 2 and 5 None of these 1 ,2 and 4 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In geosynchronous orbit, satellite None of these 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 remains in a fixed position so that as earth rotates, it can fully cover the earth moves simultaneously None of these 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 remains in a fixed position so that as earth rotates, it can fully cover the earth moves simultaneously ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the software package that allows people to send electronic mail along a network of computers and workstations? Electronic mail package Project management package Data communication package None of these Memory resident package Electronic mail package Project management package Data communication package None of these Memory resident package 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. 1 and 5 1, 3 and 5 2 and 4 2, 3 and 6 1 and 5 1, 3 and 5 2 and 4 2, 3 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Now-a-days computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose? Scanner Keyboard None of these Fax Modem Scanner Keyboard None of these Fax Modem ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS