Overview
Cisco Unified IP Phone 6901 and 6911 Administration Guide for Cisco Unified Communications Manager (SCCP and SIP) provides the information you need to understand, install, configure, manage, and troubleshoot the phones on a Voice over IP (VoIP) network.
Because of the complexity of an IP telephony network, this guide does not provide complete and detailed information for procedures that you need to perform in Cisco Unified Communications Manager or other network devices.