98-366 · Question #111
Connecting to a private network address from a public network requires:
The correct answer is A. Network address translation (NAT). The majority of NATs map multiple private hosts to one publicly exposed IP address. In a typical configuration, a local network uses one of the designated "private" IP address subnets (RFC 1918). A router on that network has a private address in that address space. The router…
Question
Connecting to a private network address from a public network requires:
Options
- ANetwork address translation (NAT).
- BDynamic Host Configuration Protocol (DHCP).
- CNetwork Access Protection (NAP).
- DDynamic domain name system (DDNS).
How the community answered
(68 responses)- A71% (48)
- B7% (5)
- C3% (2)
- D19% (13)
Explanation
The majority of NATs map multiple private hosts to one publicly exposed IP address. In a typical configuration, a local network uses one of the designated "private" IP address subnets (RFC 1918). A router on that network has a private address in that address space. The router is also connected to the Internet with a "public" address assigned by an Internet service provider.
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