jfqbi `çããìåáÅ~íáçåë=aáêÉÅíçê dÉåÉê~ä=fåÑçêã~íáçå=dìáÇÉ oÉäÉ~ëÉ=QKN NOTICE The information contained in this document is believed to be accurate in all respects but is not warranted by Mitel Networks™ Corporation (MITEL®). The information is subject to change without notice and should not be construed in any way as a commitment by Mitel or any of its affiliates or subsidiaries. Mitel and its affiliates and subsidiaries assume no responsibility for any errors or omissions in this document. Revisions of this document or new editions of it may be issued to incorporate such changes. No part of this document can be reproduced or transmitted in any form or by any means - electronic or mechanical - for any purpose without written permission from Mitel Networks Corporation. Trademarks Mitel, MiTAI, ACD TELEMARKETER, SUPERCONSOLE, Speak@Ease, Mitel Express Mes- senger, TALK TO, ANSWER PLUS, Unified Communicator and NuPoint Unified Messaging are trade- marks of Mitel Networks Corporation. Windows and Microsoft are trademarks of Microsoft Corporation. Adobe Acrobat Reader is a registered trademark of Adobe Systems Incorporated. Linux is a registered trademark of Linus Torvalds. Other product names mentioned in this document may be trademarks of their respective companies and are hereby acknowledged. Mitel Communications Director General Information Guide Release 4.1 Rev. A February 2010 ®,™ Trademark of Mitel Networks Corporation © Copyright 2009, Mitel Networks Corporation All rights reserved Table of Contents About this Document . 1 Overview . 1 Audience . 1 Related Documentation . 1 Overview . 3 Platforms . 3 Modular Platform Design Provides Scalability and Flexibility . 3 About the Mitel Communications Director (MCD) . 3 About Mitel Communications Suite for Sun Servers . 5 Applications that Enhance Productivity . 6 Devices that Support the User . 6 Powerful Tools Minimize Configuration and Support . 6 Extensive System Feature Set . .7 Migration Made Easy . 7 3300 ICP System Description . 9 3300 ICP System Architecture . 9 Mitel Communications Director Software . 10 Controllers . 10 CX II and CXi II Controllers . 11 AX Controller . 14 MXe II Controller . 16 MXe Server . 18 Analog Support . 20 Quad Copper Interface Module (CIM) . 20 Analog Services Unit II . .20 Analog Main Board/Analog Option Board . 21 Digital Trunk Support: Units and Modules . 22 Dual Fiber Interface Module (FIM) . 22 R2 Network Services Unit . 22 Dual T1/E1 Framer Module . 23 T1/E1 Combo Module . 23 Quad Basic Rate Interface (BRI) Framer Module . 24 SX-200 Bay Support . 24 SX-200 Cabinet . 24 SX-200 Peripheral Cards . 24 Peripheral Interface Module Carrier Card . 25 System Resources: Processors, Cards, and Modules . 25 Processors (E2T/RTC) . 25 iii Mitel Communications Director - General Information Guide Digital Signal Processor Modules . .26 Echo Cancellation Module . .26 Applications Support . .26 Firewall (CXi II, MXe II and MXe Server only) . .27 3300 ICP Network Support. 29 Voice Networking . .29 Lines . .29 Trunks . .29 IP Networking . .30 SIP Trunking . .31 Compression . .35 Bandwidth Management . .36 Resiliency . .37 Advantages Over Redundancy . .39 Devices that Support Resiliency . .40 Rapid Spanning Tree Protocol . .40 Gateway Solutions . .41 Live Business Gateway . .42 PC-to-Phone Support and the 3300 IP Communications Platform . .44 Migrating to the 3300 ICP. 47 SX-2000 Adjunct . .47 SX-2000 Control Replacement . .48 SX-200 Control Replacement . ..