What is Destination host unreachable?

Related questions

1. What is the command to trace an IP?
2. What is a TTL value?
3. What do Traceroute results mean?
4. What are hops in a Traceroute?
5. What is TTL exceeded?
6. What is the meaning of TTL in ping command?
7. Can you find someone's IP?
8. What does TTL expired in transit mean on a ping attempt?

Tags

1. #message
2. #cannot
3. #reached
4. #destination
5. #computer
6. #tells
7. #error
8. #remote
9. #address
10. #packet
11. #means
12. #unreachable
13. #request
14. #failed
15. #route
16. #successfully
17. #network
18. #gateway