•Alarm port
• Two DB-9 ports
• Two USB 2.0 capable ports for direct connection to the APC-MXe
• Two 10/100/1G BaseT Ethernet LAN ports (RJ-45 connector)
• One 10/100 BaseT Ethernet WAN port (RJ-45 connector) with built-in firewall
The WAN port and firewall is intended to be used either as an access point for performing
remote diagnostics and maintenance (similar to a MODEM) or, if the Firewall function is
disabled, as internal router to transparently route packets between the WAN port and the
controller's LAN ports.
• Four CIM ports (non-operational on the MXe Server)
• Remote alarms on/off
• System LEDs - Alarm, Hard Drive, Power/Status
• Status LEDs - Ethernet, CIM, and Alarm
• Reset button.
Figure 8: MXe Server Rear View
Standard Configuration for MXe Server
• Four slots for expansion modules
• APC-MXe processor (running the Mitel Communications Director), includes a battery to
supply the non-volatile RAM
• Two 450 MHz processors with 512 MB RAM (for RTC and E2T functionality)
• Embedded DSP on the mid-plane
• Two 128-channel Echo Canceller MMCs
• Stratum 3 clock
• Two hard disks; one will be pre-loaded with Mitel Communications Director software
Note: The WAN port and internal firewall should only be used as a network router in
situations where the amount of internet access is very low. For most installations, the
Administrator should employ a dedicated internet router/firewall.
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