Ntdw56 And Ntdw59 Common Processor Media Gateway Card; Ntdw60 Media Gateway Controller Card; Ntdw60 Media Gateway Controller Leds - Nortel Communication Server 1000E Maintenance Manual

NTDW56 and NTDW59 Common Processor Media Gateway card

The Common Processor Media Gateway (CP MG) card functions as a
gateway controller with DSP resources for IP Media Gateways in a CS
1000E system, and functions as a Co-resident Call Server and Signaling
Server. The CP MG card occupies slot 0 in a Media Gateway. The CP
MG card is available in two versions:
•
NTDW56 - CP MG with 32 DSP ports
•
NTDW59 - CP MG with 128 DSP ports
The Gateway Controller portion of the CP MG card is based on the same
architecture as the Media Gateway Controller (MGC) card. For more
information, see
The CP MG card contains non-removable DSP resources. MGC DSP
daughterboards are not required for CP MG cards.
The Server portion of the CP MG card is based on the same architecture
as the Common Processor Pentium Mobile (CP PM) card. For more
information, see
(page 35).

NTDW60 Media Gateway Controller card

The NTDW60 Media Gateway Controller (MGC) card provides a gateway
controller for MG 1000E IP Media Gateways in a CS 1000E system. The
MGC card functions as a gateway controller for CS 1000E Call Servers.
The MGC card has two expansion sites to accommodate Digital Signal
Processor (DSP) daughterboards. The MGC card occupies slot 0 in a
Media Gateway.
Excluding DSP daughterboards, MGC card features include:
•
internal compact flash, which appears to the software as a standard
hard disk drive
•
six 100BaseT Ethernet ports
•
three SDI ports
•
four-character LED display

NTDW60 Media Gateway Controller LEDs

The Media Gateway Controller faceplate provides a 4-character LED
display that indicates normal or abnormal situations during system
initialization and regular operation of the MGC.
Communication Server 1000E Maintenance
Copyright © 2004-2010 Nortel Networks. All Rights Reserved.
"NTDW60 Media Gateway Controller card" (page
"NTDW61 Common Processor Pentium Mobile card"
Nortel Communication Server 1000
NN43041-700 04.01 4 June 2010
Circuit card features 43
43).