yes. When you appear for court the papers you fill out ask the custodial parent if they mind the court making the decisoins or if you have problems with them going to jail. They will also ask you what amount you can pay or have you make a offer and the custodial parent can agree to settle.
I know this from first hand experience. My husbands ex has never paid child support since she was ordered to over 2 years ago. We went to court on 5-4 and they ask him and her what is above and my husband settled. He agreed to her offer of $250. She owes over $6,000.