What happens when TTL is 1?

Related questions

1. What is a Cloudflare interruption?
2. Is Cloudflare VPN safe?
3. What is TTL in a record?
4. How long does CloudFlare cache?
5. What is the lowest TTL setting?
6. Is Cloudflare secure?
7. What is a Cloudflare location?
8. What is the purpose of Cloudflare?

Tags

1. #towards
2. #sender
3. #before
4. #sends
5. #packet
6. #header
7. #forwarding
8. #usually
9. #destination
10. #receives
11. #value
12. #forward
13. #decreases
14. #received
15. #discard
16. #router