Place rind in a large nonreactive bowl; stir in water and salt. Refrigerate for several hours or overnight. Rinse and drain well. In a Dutch oven, mix sugar, vinegar, 2 cinnamon sticks, cloves and peppercorns. Bring to a boil. Add rinds; return to a boil. Reduce heat; simmer, uncovered, 10 minutes or until tender. Discard…