direct inward dialing
noun1
The ability to make an external telephone call to an internal extension within an organization.
- Derived terms
- DID
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
The ability to make an external telephone call to an internal extension within an organization.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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