TR-069 describes the Customer Premises Equipment (CPE) WAN Management Protocol (CWMP), intended for communication between a CPE and Auto-Configuration Server (ACS). The Secure Socket Layer (SSL) in the TR-069 CWMP gives solution for the security issue. This paper gives overview about SSL layer. The SSL handshake protocol authenticates the client and server. Once the handshake is completed, the record protocol processes the data and sends to the recipient. The use of SSL layer provides security. The CPE WAN management protocol has five functional components, they are: auto-configuration and dynamic service provisioning of CPE, software/firmware image management of CPE, software module management of CPE, diagnostics and status and performance monitoring.