Sock-it-to-me Cake

in a large bowl, cream together butter and sugar until light and fluffy. beat in the eggs one at a time, then blend in the sour cream and vanilla. add the flour, soda, salt. mix until well blended. Pour half batter into greased & floured 10" tube pan. sprinkle with cinnamon, brown sugar and nuts. Pour in remaining batter. bake at 350* til a toothpick comes out almost clean, about 60-75 minutes. cool before drizzling with vanilla glaze if desired. for vanilla glaze mix 1c powdered sugar with 1/2t vanilla and 1-2T milk. glaze should be thick enough to pour.