Field
| ID | 7 |
| Abbr Name | BeginSeqNo |
| Type | SeqNum |
| Pedigree | Added FIX.2.7 |
Message sequence number of first message in range to be resent
Used in messages:
| ID | 7 |
| Abbr Name | BeginSeqNo |
| Type | SeqNum |
| Pedigree | Added FIX.2.7 |