Description

This course describes how to configure the Skinny Client Control Protocol (SCCP) and Session Initiation Protocol (SIP) endpoints in the Cisco Unified Communications Manager Express. The SCCP endpoints are defined as the Ethernet phones (ephones) and have SCCP directory numbers (ephone-dns) associated with them. The SIP endpoints are defined as voice register pools and have SIP directory numbers (voice register directory numbers) associated with them. This course discusses the various types of directory numbers available for Cisco Unified IP phones using either SCCP or SIP.