TY - BOOK AU - Bateman,David TI - Configuration Cisco unified communications manager and unity connection: A step-by-step guide SN - 9781587142260 : U1 - 004.69 PY - 2011/// CY - Indianapolis PB - Cisco Press KW - Internet telephony KW - Software configuration management KW - Telecommunication KW - Message processing N1 - Includes blibiographical references and index ER -