Time to Live (TTL) - Definition or Meaning

Time to Live (TTL)

Author:

Published:

Updated:

Share This
« Back to Glossary Index

Definition of “Time to Live (TTL)” :

Time to Live (TTL) is a value in an Internet Protocol (IP) packet that signifies how long the packet should stay active before it is discarded or returned. Each time the packet passes through a router, the TTL value decreases by one, preventing it from circulating indefinitely.

« Back to Glossary Index

Affiliate Disclaimer

As an affiliate, we may earn a commission from qualifying purchases. We get commissions for purchases made through links on this website from Amazon and other third parties.

Latest NEWS & Guides