Mxe Controller - Mitel 3300 ICP Hardware Technical Reference Manual

C 2
HAPTER
24 port ONS line card (up to 12)
•
16 port ONS line card (up to 12)
•
4 + 12 port combo card (up to 12)
•
Quad DSP MMC or octal DSP II MMC
•
Dual T1/E1 MMC
•
T1/E1 Combo MMC
•
Dual FIM
•
Quad BRI MMC
•
128 channel Echo Canceller
•
Second AC Power Supply for redundant power
•
You can also replace the 2-GByte flash card with a 4-GByte flash card to support more than 65,000 RDNs.

MXe Controller

The MX Expandable controller supports 300 to 1400 (expanded version) users and 350 to 1500
•
devices.
The MXe controller ships with one 540 MHz RTC processor and embedded DSP resources (equivalent
•
to three Quad DSP modules), a hard drive, and an Analog Main Board (AMB).
The MXe controller can be upgraded with the addition of a second processor, E2T, to increase
•
capacity.
Redundancy is available with the addition of a RAID controller, a second hard disk, and a second AC
•
PSU.
MXe Controller Front View
Figure 2.4:
MX C
E ONTROLLER
3300 ICP C
ONTROLLERS
8