Parameter: Default Numbering Plan When Unspecified
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The Default Numbering Plan When Unspecified parameter is used to assign a default numbering plan in ISUP user parts, when unspecified. Values for this parameter are chosen from a drop-down list. The Default Numbering Plan When Unspecified parameter can take on the following values:
- Unknown
- ISDN
- Telephony
- Data
- Telex
- National
- Private
- Reserved