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Question:
Internal services like this are part of an intranet, a network, or a website only accessible to individuals and systems inside of a company. Extranets are private networks that allow access to partners or customers, but not to the general public. A demilitarized zone (DMZ) is a network segment exposed to the Internet or another untrusted network. A TTL is a network term that means time to live, and it determines how many hops a packet can make before it is no longer able to be sent to another hop.
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