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Loopback addresses in IPv4 are represented by ____ to ____ series

23. Loopback addresses in IPv4 are represented by ____ to ____ series.

1. 127.0.0.0 to 127.255.255.255 series.
2. 127.255.0.1 to 127.255.255.255 series.
3. 127.0.0.1 to 127.255.255.255 series.

Answer: C) 127.0.0.1 to 127.255.255.255 series.

Explanation:

Loopback addresses in IPv4 are represented by the 127.0.0.1 to 127.255.255.255 series.