Digium AEX800 Uživatelský manuál Strana 1

800 SeriesAEX800/TDM800PUser Manual601-00008A Rev. C

Digium, Inc. Page 10Caution.This card is not intended for home use. It must be used in restricted access locations and installed in UL Listed I.T.E. o

Digium, Inc. Page 11TABLE OF CONTENTSChapter 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Digium, Inc. Page 12Table Of ContentsConfiguration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38Driver Con

Digium, Inc. Page 13List of FiguresFigure 1: Sample Card Application . . . . . . . . . . . . . . . . . . . . .15Figure 2: TDM800P Card with Four Sin

Digium, Inc. Page 14List of TablesTable 1: Example TDM800P Card Configurations. . . . . . . . . 25Table 2: Example AEX800 Card Configurations . . . .

Digium, Inc. Page 15Chapter 1OverviewThe 800 Series cards are versatile devices used for connecting your phone network to the PSTN (Public Switched T

Digium, Inc. Page 16Chapter 1: OverviewEcho-CancellationUsers connecting their 800 Series cards to the PSTN or other devices are likely to be placing

Digium, Inc. Page 17Chapter 1: OverviewWhat is Asterisk®?Asterisk is the world’s leading open source telephony engine and tool kit. Offering flexibili

Digium, Inc. Page 18Chapter 1: OverviewAsterisk as a Feature/Media ServerNeed an IVR? Asterisk’s got you covered. How about a conference bridge? Yep.

Digium, Inc. Page 19Chapter 2 Card InstallationThis chapter provides the following information: Unpacking the Card on page 20 Shipment Inspection on

Digium, Inc. Page 2© Digium, Inc. 2009All rights reserved.No part of this publication may be copied, distributed, transmitted, transcribed, stored in

Digium, Inc. Page 20Chapter 2: Card InstallationUnpacking the CardWhen you unpack your card, carefully inspect it for any damage that may have occurre

Digium, Inc. Page 21Chapter 2: Card InstallationShipment InspectionThe following items are included in shipment of an 800 Series card: 800 Series car

Digium, Inc. Page 22Chapter 2: Card Installationappropriate identification of these ports. The port identification is the same for all cards in this s

Digium, Inc. Page 23Chapter 2: Card InstallationFigure 2: TDM800P Card with Four Single ModulesIf a quad module is placed covering single module ports

Digium, Inc. Page 24Chapter 2: Card InstallationFigure 3: AEX800 Card with Two Quad ModulesQuad Modules12345678Power SupplyAllPortsAvailableVPMADT032

Digium, Inc. Page 25Chapter 2: Card InstallationCard IdentificationThere are multiple configurations in which an 800 Series card may be purchased. Eac

Digium, Inc. Page 26Chapter 2: Card InstallationTable 2: Example AEX800 Card ConfigurationsCard IDFXO/FXSPortsAEX801B 1 FXO moduleAEX804B 4 FXO module

Digium, Inc. Page 27Chapter 2: Card InstallationFXS and FXO ConnectionThe 800 Series cards provide eight RJ11 connectors for access to the FXS and/or

Digium, Inc. Page 28Chapter 2: Card InstallationFigure 4: Motherboard SlotsThe TDM800 card is a 32-bit 33MHz card keyed for universal 3.3 volt or 5.0

Digium, Inc. Page 29Chapter 2: Card InstallationHardware Installation1. Now that you are acquainted with your card, power down your com-puter and unpl

Digium, Inc. Page 3Safety Certification and Agency ApprovalsSafety: US/CSA 60950IEC 60950EN 60950Other:CE Mark2002/95/EC Restrictions on Hazardous Sub

Digium, Inc. Page 30Chapter 2: Card InstallationFigure 6: Connect Power for FXS ModulesMany modern PCs and servers do not have either spare or any 12V

Digium, Inc. Page 31Chapter 2: Card Installationbe purchased. The shorting strap on the PWR2400B should be removed if a second power supply is used.Th

Digium, Inc. Page 32Chapter 2: Card InstallationSoftware InstallationDigium hardware requires drivers and libraries that are not integrated with the L

Digium, Inc. Page 33Chapter 2: Card Installationinstalled any of these, Digium recommends that you upgrade to the latest “-current” version of each.No

Digium, Inc. Page 34Chapter 2: Card InstallationTable 3: Card IdentifiersA Digium 800 Series (TDM800P/AEX800) card identifier should be listed. If a m

Digium, Inc. Page 35Chapter 2: Card Installation3. Expand the downloaded file, compile its contents, and install the drivers and tools. Substitute the

Digium, Inc. Page 36Chapter 2: Card InstallationInstalling AsteriskIf you wish to use Asterisk with your new hardware, you can follow the instructions

Digium, Inc. Page 37Chapter 2: Card Installation3. If this is the first Asterisk installation on this system, you should install the sample configurat

Digium, Inc. Page 38Chapter 3 ConfigurationThe 800 Series cards have a variety of configuration options. This chapter provides sample configurations t

Digium, Inc. Page 39Chapter 3: ConfigurationDriver Configuration1. Begin by opening the system.conf file from the /etc/dahdi directory.2. Specify the

Digium, Inc. Page 4Federal Communications Commission Part 68This equipment complies with Part 68 of the FCC rules and the requirements adopted by the

Digium, Inc. Page 40Chapter 3: Configuration3. Specify the channel definitions. The format is:<device> = <channel list>A list of valid dev

Digium, Inc. Page 41Chapter 3: Configuration4. If your card has any green FXS modules, add the following:fxoks =fxoks uses kewlstart signalling, which

Digium, Inc. Page 42Chapter 3: Configurationsystem.conf file if you do not have hardware echo cancellers and need echo cancellation. The format is:ech

Digium, Inc. Page 43Chapter 3: ConfigurationFigure 7: Example dmesg Screen ShotNote: Output as shown above may vary depending on the 800 Series card y

Digium, Inc. Page 44Chapter 3: ConfigurationConfiguring Card FeaturesYou will need to modify the chan_dahdi.conf file which is located in the /etc/ast

Digium, Inc. Page 45Chapter 3: Configurationchannel = 5-8Users of Digium's hardware echo cancellation module, the VPMADT032, should set the echoc

Digium, Inc. Page 46Chapter 3: ConfigurationVoicemailOpen voicemail.conf and find the following line at the bottom:[default]1234 => 4242,Mark Spenc

Digium, Inc. Page 47Chapter 3: ConfigurationDial PlanOpen extensions.conf, which contains a large, complex sample dial plan. In this step, you will co

Digium, Inc. Page 48Chapter 3: ConfigurationIn this example there are two internal extensions (1000 and 2000), a number to check voicemail (8500), a n

Digium, Inc. Page 49Chapter 3: ConfigurationFigure 8: Sample ApplicationNote: More detailed information is provided at the Asterisk website (www.aster

Digium, Inc. Page 5The telephone company may make changes in its facilities, equipment, operations or procedures that could affect the operation of th

Digium, Inc. Page 50Chapter 4 FXS and FXO ExplainedIdentificationThere are multiple standard configurations in which an 800 Series card may be purchas

Digium, Inc. Page 51Chapter 4: FXS and FXO ExplainedUsing Your 800 Series CardConnect the outside line to an FXO port on your Asterisk server to recei

Digium, Inc. Page 52Chapter 5 TroubleshootingThis chapter provides frequently asked questions and possible resolutions as identified by Digium Technic

Digium, Inc. Page 53Chapter 5: TroubleshootingThe FXO module never seems to hang-up the line. How do I set it to hang-up? Set busydetect = yes and bus

Digium, Inc. Page 54Chapter 5: TroubleshootingThere are several options available to correct this. Each involves editing the chan_dahdi.conf file. Be

Digium, Inc. Page 55Chapter 5: TroubleshootingCommon Fixes1. Check to see if the X Window System (e.g. X.Org Server) is running by entering the follow

Digium, Inc. Page 56Chapter 5: TroubleshootingWhere can I find answers to additional questions?There are several places to inquire for more informatio

Digium, Inc. Page 57Appendix A Pin AssignmentsAll eight ports on the 800 Series card’s bracket are 6-pin RJ11 ports. The pin assignments are identifie

Digium, Inc. Page 58Appendix B SpecificationsThis appendix provides specifications, required environmental conditions, and maximum power consumption f

Digium, Inc. Page 59Appendix B: SpecificationsEnvironment. Temperature: 0 to 50° C (32 to 122° F) operation-20 to 65° C (-4 to 149° F) storageHumidity

Digium, Inc. Page 6Introduction to 800 Series DocumentationThis manual contains product information for the 800 Series card. Be sure to refer to any s

Digium, Inc. Page 60Appendix B: SpecificationsTable B-2: Maximum Power ConsumptionModel Power3.3V All TDM models 1W3.3V All AEX “B” models 3.5 W3.3V A

Digium, Inc. Page 61Appendix CGlossary and AcronymsANSI American National Standards InstituteAn organization which proposes and establishes standards

Digium, Inc. Page 62Appendix C: Glossary and AcronymsbroadbandBroadband transmission shares the bandwidth of a particular medium (copper or fiber opti

Digium, Inc. Page 63Appendix C: Glossary and AcronymsCO central officeThe CO houses local switching equipment. All local access lines in a particular

Digium, Inc. Page 64Appendix C: Glossary and AcronymsDS3 Digital Signal, Level 3T3 in North America and Japan, E3 in Europe. Up to 672 voice channels

Digium, Inc. Page 65Appendix C: Glossary and AcronymsFXS Foreign Exchange StationInitiates and sends ringing voltage. Phones are connected to the FXS

Digium, Inc. Page 66Appendix C: Glossary and AcronymsiLBC internet Low Bitrate CodecA free speech codec used for voice over IP. It is designed for nar

Digium, Inc. Page 67Appendix C: Glossary and AcronymsMGCP Media Gateway Control ProtocolmultiplexingTransmitting multiple signals over a single line o

Digium, Inc. Page 68Appendix C: Glossary and Acronymsof fixed-line analog telephone systems, the PSTN is now almost entirely digital, and now includes

Digium, Inc. Page 69Appendix C: Glossary and AcronymsT1A dedicated digital carrier facility which transmits up to 24 voice channels (DS0s) and transmi

Digium, Inc. Page 7Symbol DefinitionsCaution statements indicate a condition where damage to the unit or its configuration could occur if operational

Digium, Inc. Page 70Appendix C: Glossary and AcronymsV voltsVoIP Voice over IPTechnology used for transmitting voice traffic over a data network using

Digium, Inc. Page 8Important Safety InstructionsUser CautionsWarningThis card must be used with the PC lid screwed down.Telecommunications network vol

Digium, Inc. Page 9Save these instructions for future reference.Caution. This card is not intended for home use. It must be used in restricted access