An IPv6 address is comprised of how many total hexadecimal digits?

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Multiple Choice

An IPv6 address is comprised of how many total hexadecimal digits?

IPv6 addresses are 128 bits long, and each hexadecimal digit represents 4 bits. So the total number of hex digits is 128 divided by 4, which equals 32. In standard notation, an address is shown as eight groups of four hex digits, adding up to 32 digits in total (colons separate the groups, but the digits themselves total 32 when expanded). Even if you compress the representation by omitting leading zeros, the full address consists of 32 hex digits.

IPv6 addresses are 128 bits long, and each hexadecimal digit represents 4 bits. So the total number of hex digits is 128 divided by 4, which equals 32. In standard notation, an address is shown as eight groups of four hex digits, adding up to 32 digits in total (colons separate the groups, but the digits themselves total 32 when expanded). Even if you compress the representation by omitting leading zeros, the full address consists of 32 hex digits.

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