📞 DID Number to Specific Extension Parameters
Descriptions for parameters in exported and imported DID Number to Specific Extension CSV file for IZT Cloud Voice.
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⚠️ Important Ensure you understand how these parameters affect DID numbers before making changes.
Parameter Descriptions
| Parameter | Description | Importance | Restrictions | Default Value |
|---|---|---|---|---|
| DID Number | The specific DID number that is used to match the caller number. Only when the callee number is equal to the DID number will the inbound call go through the inbound route. | Required if DID Matching Mode = pattern_to_ext_list | The maximum character length is 31. Only numbers, letters, and characters (.) (+) (*) (_) (-) are allowed. | N/A |
| Extension Matched | The destination of the specific DID number. The DID number and the extension is in one-to-one correspondence. | Required if DID Matching Mode = pattern_to_ext_list | Permitted value: Extension numbers | N/A |