Encyclopedia > Time to live

Article Content

Time to live

Time to live (TTL) is a field in the Internet Protocol header which indicates how many more hops this packet should be allowed to make before being discarded or returned.

see also traceroute, ping

This article (or an earlier version of it) contains material from FOLDOC, used with permission.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Jamesport, New York

... age 18 and over, there are 97.9 males. The median income for a household in the town is $67,891, and the median income for a family is $80,748. Males have a media ...