IPv6 addresses can be compressed using :: to replace zeros.

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Multiple Choice

IPv6 addresses can be compressed using :: to replace zeros.

Explanation:
IPv6 addresses use a compact notation where runs of zeros can be collapsed to save space. You can replace one or more consecutive 16-bit zero groups with a double colon (::), and this can be done only once in any given address to avoid ambiguity. This means an address with a long sequence of 0000 groups can be shortened by substituting that whole run with ::, while the remaining non‑zero groups stay as they are. For example, 2001:0db8:0000:0000:0000:ff00:0042:8329 can be written as 2001:db8::ff00:42:8329. This demonstrates why the statement is true: IPv6 supports compression using :: to replace zeros.

IPv6 addresses use a compact notation where runs of zeros can be collapsed to save space. You can replace one or more consecutive 16-bit zero groups with a double colon (::), and this can be done only once in any given address to avoid ambiguity. This means an address with a long sequence of 0000 groups can be shortened by substituting that whole run with ::, while the remaining non‑zero groups stay as they are. For example, 2001:0db8:0000:0000:0000:ff00:0042:8329 can be written as 2001:db8::ff00:42:8329. This demonstrates why the statement is true: IPv6 supports compression using :: to replace zeros.

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