One of our engineers reported a problem but I did not believe him till I saw it myself. I have a bunch of site where I use the "crypto map (my-map) local-address (my_interface)" statement. I have noticed recently that the statement disappears in the running config at random on a few sites. I do a sh start-up and it is there. I re-apply and save and it will stay for an indefinate period of time then disappear again. Anyone else seen this same behavior?