On the pages that you posted I did not see any DataAssist Search server behaviors or sorting server behaviors. Did you try using the 'toggle' option? As for what should be in the jump menus they just have to link to the results page that you have the DataAssist Search server behavior applied to with the identifiers that you specify in the sort server behavior. Please post back and include some more info about the specific issues you are experiencing while trying to configure this so that we can help you get it worked out.