Despite scoring the first goal at Glanford Park, Rangers eventually lost 4-1 in their worst performance of the season but Warnock sees his side returning to form as early as tonight's clash at Barnsley.
"You are going to get the odd freak result, we just have to get over it and get on with the Barnsley game," he said.
"It's always tough at Oakwell, just like it's tough at Scunthorpe. We've got to make it tough for Barnsley.
"It's about how we bounce back and we've always bounced back quite well."