X12 Unknown Inbound Trade Link (Tag: X12Unknown_Link)
Use this tag to add a new X12 Unknown Inbound Trade Link.
There is one X12Unknown_Link record per Unknown Trade Link. There is no From Partner in an Unknown Link.
The tag and field descriptions are described in the following table:
| Field Label | FieldName/Tag | Req'd | Max. Len. | Validation | Notes |
|---|---|---|---|---|---|
| N/A (To ISA + IID) | To_ISA_IID | Yes | 17 | IchgQual + IchgID of To Trading Partner | 1 |
| N/A (To GS Address) | To_GS_ID | Yes | 15 | GS_ApplicationID of To Ap Partner | 2 |
| Get Post Office | GetMailPO | Yes | 3 | Nickname | 3 |
Notes:
- Must match an existing Internal Trading Partner.
- Must match an existing Internal Application Partner.
- Must be exactly 3 characters long. Nickname must exist as a Get Post Office.