What it means
The number in the Request-URI looks incomplete, so more digits are needed. Seen with overlap dialing where digits arrive a few at a time.
SIP/2.0 484 Address Incomplete
Common causes
- Overlap dialing where the full number has not arrived yet
- A dialplan expecting more digits than were sent
- A number sent without the expected prefix
How to fix it
- Send the complete number in one INVITE rather than in pieces
- Match the dialplan to the actual number length
- Add any required prefix such as a country or trunk code
See it in your own trace
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