Mitel 5606 Specifications Page 49

  • Download
  • Add to my manuals
  • Print
  • Page
    / 161
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 48
MCD System Functionality
43
System Resources: Processors, Cards, and Modules
This section describes the cards and modules that support the system. To meet site
requirements, you may need to add additional system resources to the controller. When
planning a site, refer to the Configuration Tables in the Engineering Guidelines to determine if
additional system resources, such as compression, echo cancellation, or Ethernet-to-TDM
(E2T) channels are required.
Processors (E2T/RTC)
The CX II/CXi II, AX, and standard MXe III Controllers use a single processor to perform the
Real Time Controller (RTC) functions and the Ethernet-to-TDM (E2T) functions. The expanded
MXe III Controller has separate processors for these functions.
The E2T converts voice streaming between Internet Protocol and Time Division Multiplexing
(TDM) signals. The RTC runs the call control for the controller and acts as a gateway for the
IP signals/packets.
Digital Signal Processor Modules
The Digital Signal Processor (DSP) Modules perform basic telephony and compression
functions including
Conferencing
Voice Mail playout and recording
Call Progression tone generation and detection
Auto-attendant support
G.729a compression (for IP trunking and wireless phones)
FAX over IP (T.38) and additional G.729a compression (provided by the high-density
DSP II MMC)
The system allocates DSPs for
Conferencing (at startup)
Voice mail depending on the number of ports programmed in the customer database (at
startup)
Tone generation and detection as required by traffic conditions (on a per call basis).
Auto-attendant features
You can add additional DSP resources to a controller by adding a Quad DSP module, a Dual
DSP Module, or a DSP II Module. The Dual DSP module is available only for CX/CXi II systems.
Instructions on how to calculate system DSP requirements are provided in the 3300 Integrated
Communications Platform Technician’s Handbook.
Page view 48
1 2 ... 44 45 46 47 48 49 50 51 52 53 54 ... 160 161

Comments to this Manuals

No comments