title: _vti_bin Lists.asmx ; What if a login attempt to the Web Service fails for the first time?
body: <p>I have access a lists.asmx on a SharePoint farm which I normally access to update the list items. Lists.asmx perfectly authenticate my client during the day time but fails during night time (due to system maintenance). I want to ensure that my client keep trying to connect to the service (say upto 1 hour). what options would you like to suggest here? Do we have something available out of the box here, or I will have to write my own code at the client side? What should the design of the class look like if I will have to write my own retry code at client side?</p>