Across
- 1. scans networks to find hosts and open ports, help determine what is deployed on a network
- 4. traces the router an IP packet takes to a destination
- 6. transfers a file from either a client to a server or vice versa, uses UDP instead of TCP
- 8. tests connectivity to other hosts
- 9. displays information about active ports, displays routing information for network adapters
- 12. provides the user with the IP, subnet mask, and default gateway for each network adapter, can be used to release all connections and renew all adapters
- 14. displays packets that are being transmitted over the network system, is a form of protocol analyzer, shows the contents in human-readable form
- 16. displays each hop's IP address and the time it takes to receive the packet
- 17. most often used to lookup who owns a domain or block of IP addresses on the internet, including name, email address, and physical address
- 18. used to display the current route tables on a host, used by the local host to determine where to send traffic
Down
- 1. displays some DNS information, useful in displaying names to IP address mappings
- 2. displays current network configuration information
- 3. copies files from one host to another host, unencrypted
- 5. allows a user to manage accounts and devices remotely, can be encrypted
- 7. displays the IP to physical(MAC) address mappings for hosts that have been discovered, used to add, remove, or modify entries in the cache, discovers addresses by broadcasting to the network and noting the reply from the owner
- 10. used to securely copy files between servers
- 11. displays the path taken by a packet from its source to its destination
- 13. displays information about a user or users on a remote system, includes info such as last login time and username
- 15. used to retrieve the entire DNS response message