Type: int
Message sequence number of last record in range to be resent. If request is for a single record BeginSeqNo = EndSeqNo. If request is for all messages subsequent to a particular message, EndSeqNo = "999999"
Added in protocol FIX.2.7
See in: FIX.4.0, FIX.4.2, FIX.4.3, FIX.4.4, FIX.5.0, FIX.5.0SP1, FIX.5.0SP2, FIX.5.0SP2 EP240, FIXT.1.1.