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VLSM

→ Variable-length subnet mask

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WebGlossary.info is based on The Web Development Glossary 4K, version 1.0.4 from May 2026 (current book version; upcoming: 1.0.6). Site last updated on May 30, 2026. All explanations licensed under CC BY–SA 4.0. (Report an issue or make a suggestion?)

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