Справочник Пользователя для Cisco Systems cisco ip phone 7821. 7841
C O N T E N T S
C H A P T E R 1
C H A P T E R 2
C H A P T E R 3
Cisco IP Phone 7821, 7841, and 7861 User Guide for Cisco Unified Communications Manager 10.0 (SIP)
iii