Backup archivelog for specific sequence
When you issue archive backup commands via RAMN, it will backup all the archive logs. Sometimes, you might need to backup only a particular archive log sequence. Below command will help you backup archive logs between specific sequence
RMAN> BACKUP ARCHIVELOG FROM SEQUENCE 288 UNTIL SEQUENCE 388 DELETE INPUT;
The above command will backup archive logs from 288 to 388 sequence number.