Cookies
Cookies can be a useful feature in maintaining the state of a user when interacting with a web site. HTTP provides no state information, such as when or how often a user has visited a site. Cookies allow web sites to track this information by storing a simple set of values on the browser for the current session. Normally, browsers also provide the ability to save cookies to disk, so this information may be retained between sessions. However, the 4630 IP Telephone browser has no such ability to save any data between sessions. Cookies do behave well within the realm of the current session, and may be employed if desired. The 4630 IP Telephone has a maximum of 8Kilobytes of data available for cookie storage.