we have one headquarter and two branch Offices and implemented the waas solution. The WAAS equipment is connected with "WCCP" on the gateway routers.The client want access to the server in the headquarter. The client can create a excel or word document and than save this on the server. After when you prepare this document you can not save this. The error code is "document can not save". Have everyone the same problem or can help me. This design are working for 3 mounth and the customer has never changes.