Cisco 700 MHz - Manual (Page 54)

2-30
Installation and Upgrade Guide for Cisco Unified MeetingPlace Audio Server 6.x
OL-13417-01
Chapter 2 Installing the Cisco Unified MeetingPlace 8100 Series Hardware
About Telephony Configurations for Mixed Cisco Unified MeetingPlace Systems
Figure 2-24 Back of Cisco Unified MeetingPlace 8112 (IP with 1 MP-MA-4)
About Telephony Configurations for Mixed Cisco Unified
MeetingPlace Systems
A mixed Cisco Unified MeetingPlace system is a Cisco Unified MeetingPlace Audio Server system with
both an IP configuration and a T1 CAS, T1 PRI, or E1 configuration.
Mixing protocols is supported only in combination with IP ports:
• T1 PRI and IP
• E1 and IP
• T1 CAS and IP
(For example, a Cisco Unified MeetingPlace system cannot have both T1 and E1 ports configured, but
it can have T1—either PRI or CAS—and IP ports, or E1 and IP ports. In addition, a Cisco Unified
MeetingPlace system cannot have both T1 CAS and T1 PRI ports configured.)