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May 2009 206-324-10 www.dialogic.com Dialogic® Diva® System Release 9.0LIN Service Update 1 Reference Guide

9 Limited Warranty Dialogic solely warrants the media on which the Program is furnished to You to be free from defects in materials and workmanship

99 TE Dialogic® Diva® CAPI management interface directory The CAPI driver management interface on page 134 is located in the CAPI device driver

100 Configuration of the SNMP master agent To configure and secure the SNMP master agent correctly, read the corresponding documentation and FAQ. Fo

101 Activation of Dialogic® Diva® SNMP support You can activate Diva SNMP support using the WEB-based System configuration or using the console-base

102 ifType The type of the interface according to IANA: PRI, BRI, ISDN ifMTU Since the concept of MTU is not applicable on Diva interfaces, they

103 ISDN-MIB transmission.isdnMib.isdnMibObjects.isdnBearerGroup.isdnBearerTable.isdnBearerEntry B-channels isdnBearerChannelType dialup or leas

104 DIAL-CONTROL-MIB (RFC2128) transmission.dialControlMib.dialControlMibObjects.callHistory callHistoryTableMaxLength The maximum number of entri

105 The troubleshooting section is divided into two sections. The first section deals with general installation problems that can occur, and outline

106 D-channel trace and health monitoring utility The divactrl package contains a D-channel trace tool that allows you to capture D-channel messages

107 D-channel trace mode To start the D-channel monitoring tool in trace mode, execute: divactrl dchannel -c <x> [<parameters>], where:

108 Q.931 CR81 REL_COM Cause 80 d8 "Incompatible destination" EVENT: Call failed in State "Call initiated&

10 Miscellaneous You acknowledge that You have read this Agreement, that You understand it, and that You agree to be bound by its terms and conditi

109 D-channel monitor mode In monitor mode, the D-channel monitor runs in the background as daemon and reports status changes of layer 1 and (or) la

110 Dialogic® Diva® Media Board health monitoring utility The Dialogic® Diva® Media Board health monitor contained in the divactrl package allows yo

111 XLOG trace mode The following trace information is accessible via the XLOG interface: • D-channel traces • B-channel traces (first 24 bytes) •

112 The tty_test utility contains a test server, a test client, and a small terminal application. The test client calls the test server. When the co

113 mdm Modem with full negotiation/V.42+V.42bis/Transparent. -l<frame_length> Optional Length of the test frame. It is normally not used

114 tty_test in client mode The test client can be started with the following commands: Command Description tty_test <tty_nr> <CPN> <

115 -l<frame_length> Optional Length of the test frame. It is normally not used by the test server but it should be provided if the -s option

116 #! /bin/sh #This "n_cons" value will start 30 server and 30 client sessions n_cons=30 # remove old log files rm -f log.* while [

117 tty_test in terminal mode tty_test includes a simple and easy to use terminal mode. To start tty_test in terminal mode, execute: /usr/lib/opendi

118 Web interface You can use the Dialogic® Diva® web interface, accessible at port 10005, to gain access to Dialogic® Diva® Media Board and system

11 About the Dialogic® Diva® System Release Software The Dialogic® Diva® System Release software enables you to use your Dialogic® Diva® Media B

119 After the first access to the Dialogic® Diva® HTTP server, the login page appears: After a successful login, the Diva HTTP server verifies the &

120 the following help window appears: Click the Dialogic symbol to access the Dialogic home page. Click Reference Guides in the upper rig

121 Main page After the successful Login procedure on page 118, the Dialogic® Diva® WEB server presents you the main page:

122 System control (driver start/stop) If you click System control (driver start/stop) the following page opens, where you can start and stop Dialog

123 Board configuration If you click Board configuration on the left side, the following page opens, which allows you to create/change the configura

124 Use the Restart symbol to restart. In the drop-down menu on the right of the Diva Media Board description you can select different options: •

125 Clock configuration This feature is only available on specific Dialogic® Diva® xBRI and V-xPRI Media Boards. Clock synchronization may be necess

126 System configuration If you click System configuration on the left hand side, a page opens that allows you to configure global system parameters

127 Call routing configuration This page allows you to configure the call routing by automatically configuring the Direct Inward Dialing (DID) l

128 Simple configuration method The Simple configuration method uses only the Diva Media Board internal configuration Direct Inward Dialing (DID) t

12 • Use any available channel command • Conferencing • Q.SIG • README.media and README.Diva.qsig Diva Media Board Features: • Noise suppress

129 Under Use DID Length, you can either select the length of the DID number or the use of a special number. The latter lets you configure a number

130 CHAN_CAPI configuration The Dialogic® Diva® System Release is compatible with the chan_capi Asterisk interfaces. The chan_capi is a specific use

131 Board monitor If you click Board monitor on the left hand side, the following page opens, which allows you to check the current status and the c

132 Management interface browser You can navigate through the Management interface on page 88 of the selected Dialogic® Diva® Media Board or driver

133 Dialogic® Diva® Media Board management interface If you click the icon below Mgnt in the Available Diva Board section, the management interface

134 CAPI driver management interface If you click the icon below Mgnt for the CAPI driver in the Available System Release driver section, the manage

135 Dialogic® Diva® TTY driver management interface If you click the icon below Mgnt for the TTY driver in the Available System Release driver secti

136 System environment This page allows you to get important information about your system (kernel version, PCI hardware configuration, system reso

137 Trace/Debug This page allows you to select the trace profile and level, to set trace ring buffer size and to activate the background trace proce

138 Once the trace process (ditrace) is running, you can issue one test call or stop the trace process and retrieve compressed trace file. At any

13 • RAS connection to a Linux-based RAS server from digital, analog, and mobile networks with only one telephone number • LAN-to-LAN connection w

139 Support/Troubleshooting In case of a problem, you can use this page to capture relevant information for your support request: You can invoke t

140 System messages This page allows you to view the last 200 messages from the kernel ring buffer. This is equivalent to the command dmesg > msg

141 View trace file This page allows you to decode and to view a trace file. You can filter the trace file to view only specific sources of informat

142 Finally, you can view or download the decoded trace file:

143 Orange and green trace messages deal with the call establishment. Red trace messages deal with the call release.

144 D-channel analyzer Some of the messages are displayed as HTML links (underlined). You can receive more information about messages if you activat

145 AudioTap analyzer The blue trace messages (and HTML links) deal with AudioTap data. Audio taps are the audio data samples on the input (ou

146 Control panel

147 Digital oscilloscope (view timing diagram)

148 Digital spectral analyzer

14 The Combined Board is named M-Board in the web interface. • With the Internal Call Transfer, an application can forward a call to another applic

149 EYE pattern diagram WAV file download Moreover, it is possible to download an Audio Tap file in "WAV" file format.

150 View call history This page allows you to view the last segment (up to 10000 calls) of the call record that is stored in the /var/log/divalog fi

151 View statistics This page allows you to perform statistical analysis of the call record (call journal) files. The result of the analysis is pres

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153

154

155 View report This page allows you to view the state and the cumulative statistics for the active Dialogic® Diva® Media Boards. If you click the b

156 View recovered debug/trace buffer This page allows you to view or download the decoded trace file. The internal debug/trace buffer of Dialogic®

157 Product Features Each Dialogic® Diva® Media Board provides different features and capabilities with the Dialogic® Diva® System Release software.

158 Features of Dialogic® Diva® BRI and PRI Media Boards via interface The following features are available with the Diva ISDN Media Boards: Featur

15 Fax and voice features • Fax Class 1 and 2 • Fax and voice support via CAPI • Fax sub-addressing (SUB), polled document selection (SEL), passw

159 FAX CLASS 1, 2 [a] [g] • Fax with Error Correction Mode (ECM) [a] [g] • • • Fax with MR (D2 coding) [a] [g] • • • Fax with MMR (T.6 codi

160 Dynamic anti-jitter buffer [a] [d] • VoIP processing [a] • Transparent D-channel • • X.25/D-channel including AO/DI support • • Notes: [

161 Supplementary services of Dialogic® Diva® BRI and PRI Media Boards via interface For an overview of supplementary services supported by the diff

162 User-to-user signaling • •

163 Supplementary services of Dialogic® Diva® BRI and PRI Media Boards per switch The Dialogic® Diva® System Release software supports basic call se

164 Call forwarding busy • Call forwarding no reply • Call deflection • CW (call waiting) • • HOLD (hold and retrieve a call) • [b] •

165 Notes: [a] In a Q.SIG environment, the feature is also called "Simple Dialog". [b] HOLD is not a standard supplementary service for E

166 Voice and speech features • G.711 coding (a-law, µ-law selectable) • DTMF detection and generation • DTMF clamping and filtering • Generic t

167 Fax • Support for Fax class 1 and 2 • Support for Fax Group 3, T.30 • V.17, V.29, V.27ter, V.21, V.34 Modulation • Up to 33.600 bps with eac

168 Use of the Dialogic® Diva® System Release Software in a Customized Environment Once the .bin files (binary files) are installed, the modules sti

16 • Transcoding • MCU functionality (conference, mixer, interconnection) • Real time protocol (RTP) processing on the Dialogic® Diva® Media Boar

169 Dialogic® Diva® TTY driver The Dialogic® Diva® TTY driver is provided only in binary form, and can only be recompiled for your own kernel using

170 • Note that the kernel configuration options can change the layout of these structures. • Now you can compare the settings of these configurat

17 Dialogic® Diva® TTY driver The Dialogic® Diva® ISDN serial driver provides access to analog, digital, fax (FAX CLASS 1 and FAX CLASS 2 with ECM,

18 License-based features For the following features you need to purchase a license: License-based features for Dialogic® Diva® Media Boards, except

1 Contents Dialogic® Diva® System Release 9.0LIN SU 1 Reference Guide 4 Syntax used throughout the guide ...

19 3. Data modem support, up to V.90 • Modem modulations POS up to V.90 (Client and Server side) • V.21, V.23, V.22, V.22bis, Bell 103, Bell 212

20 • The call characteristic may change during a call and therefore require a switchover from the Diva softIP board to the Diva Media Board or vice

21 • Call Transfer without consultation call (also known as Blind Transfer, Call Deflection, or Single Step Call Transfer in active state). • Expl

22 • For more information about fax modes, see Using Dialogic® Diva® Media Boards as DSP Resource Board with the Dialogic® Diva® softIP Software on

23 The following requirements have to be met for the installation of the Dialogic® Diva® System Release software: • A PC-compatible computer (penti

24 Supported Dialogic® Diva® Media Boards The Dialogic® Diva® System Release Software supports the following Dialogic® Diva® Media Boards (maximum o

25 • Diva V-4PRI/T1-96 PCIe HS v1 • Diva V-4PRI/E1-120 PCIe HS v1 Note: "HS" stands for half size. Dialogic® Diva® Analog Media Boar

26 Supported switch types Dialogic® Diva® Media Boards currently support the following switch types: Public line ISDN protocols USA PRI and BRI •

27 • Melcas • NEC • Nortel PBX protocols • Generic Q.SIG T.1 and E.1 Note: The Generic Q.SIG switch type can be used for the majority of PBXs

28 Installation and Configuration Notes: • If you want to install the Dialogic Host Media Processing software on top of the Diva System Release so

2 Call parameter (BC/LLC) selection ... 73 TTY "channel pool" mode ...

29 • Where <download path> is the path where you stored the downloaded installer package, and <nnn> is the software version and build n

30 Files included in the package The following files are included in the package: • Device driver for active Dialogic® Diva® Media Boards (divas.[k

31 • Documentation (*.txt and *.html files) extracted to the /usr/doc/packages directory.

32 License Activation After you have installed your Dialogic® Diva® product, you might need to generate a license file and activate it in the web in

33 and bound the licenses to the Diva Media Board.• With the Diva V-4PRI PCIe HS Media Board, data modem support and fax support are available via

34 2. Enter your PPC and click Check.

35 3. If your PPC is valid, the following web site will open: 4. Paste your Device Unique ID (DUID) that you copied from the Diva web interface a

36 To activate the license The date set in the system settings of your computer must be correct. Otherwise, you cannot add your license file. 1. Op

37 Post installation settings The Dialogic® Diva® System Release software installs and configures the Dialogic® Diva® WEB Configuration Wizard (ligh

38 3. The system configuration also allows you to specify startup options for your Dialogic® Diva® Media Boards. If you plan to clone your system c

3 Use of the Dialogic® Diva® System Release Software in a Customized Environment 168 Base drivers ...

39 Depending on the installed board and the selected D-channel protocol, you might need to configure various advanced parameters. To do so, set View

40 Maintenance The Dialogic® Diva® WEB Configuration Wizard provides access to the following maintenance functions: • System environment on page 40

41 Trace/Debug The Dialogic® Diva® Trace Wizard allows for selecting various trace profiles and thus enables you to trace everything or to suppress

42 View trace file The trace file browser allows for decoding, filtering, and browsing the trace file without downloading this file to your machine

43 During installation and configuration, the divas_cfg.rc script is automatically generated. This script is used to load protocol, CAPI, and TTY in

44 "/proc" file system After being started, the DIDD (divadidd.[k]o) driver creates the directory /proc/net/isdn/eicon for kernel 2.4.x an

45 Global fax configuration options allow for overwriting parameters passed by the fax application to the Dialogic® Diva® Media Board and to control

46 a lower transfer speed. This setting allows for disabling fallback. Dialogic® Diva® Media Boards provide numerous configuration options part

47 Testing the Dialogic® Diva® Media Board functionality and connectivity The following procedures will help you to verify if the Dialogic® Diva® Me

48 On the client side, type: /usr/lib/opendiva/divas/testfax file.sff|file.txt <ISDNnumber> -c<Y>, where <Y> is the CAPI board num

4 Dialogic® Diva® System Release 9.0LIN SU 1 Reference Guide This guide provides a detailed description of how to install and configure the Dialogic

49 AT-command set The following commands are supported by the Dialogic® Diva® System Release software: • AT commands • AT\ commands • AT% command

50 AT V[<n>] <n> Modem response (result code) format 0 Numeric result codes. 1 Plain text result codes (verbal mode, default). AT L&

51 ATS7=<n> Default value is set to zero (e.g., modem will use protocol-specific default value). Modem mode: time to wait for carrier. Sets t

52 7 128 Reserved ATS91=<bitmask> Bit Value Result 0 1 Use reverse SDLC establishment (SNRM sent by answerer and not by caller). Mandato

53 ATS254=<bitmask> Bit Value Result 0 1 Allows to reject incoming call using ATH, ATZ commands or using DTR drop procedure. 1 2 Activa

54 failure, connect in transparent mode.3 Try to establish error correction; try to detect error correction (any supported). In case of failure, co

55 AT# commands AT command Description AT #CID=? Displays CID (Caller ID) setting. The short form of this command is "CID?". AT #CID=&l

56 Notes: [a] CID (Calling Party Number) is indicated as: RING CID: <number> [b] CID (Calling Party Number) is indicated as: CONNECT ... CID:

57 4 Enables XON/XOFF flow control. 5 Enables transparent XON/XOFF flow control. 6 Enables both XON/XOFF and RTS/CTS flow control (voice). AT &am

58 9 Use an mgetty friendly format for CID indication in RING message [e] 14 HylaFax friendly format RING CID: XXX[/YYY] DAD: HHH[/ZZZ] RING 15 Us

5 Copyright and Legal Notice Copyright © 1993 - 2009 Dialogic Corporation. All Rights Reserved. You may not reproduce this document in whole or in p

59 AT +iC[<n>] <n> Determines whether the modem stays in command mode after call setup. 0 Stays in command mode. 1 Switches to data

60 AT +iL<n> Maximum data frame length. <n> should be in the range of 0 ... 2048. 0 defaults to the maximum frame length supported by t

61 7 L1 - Fax, L2 - transparent, L3 - T.30 with ECM, T.6, MR, MMR, polling 8 L1, L2, and L3 - transparent 9 L1 - HDLC, L2, and L3 - transparent 1

62 AT +iW<n> Defers receive notifications to <n> bytes/millisecond. <n> should be in the range of 0 ... 64000. AT +iX<n> R

63 i0 Erase TTY binding for incoming calls a0 Erase TTY bindings for incoming and outgoing calls ? Display current bindings AT +iK=<binding>

64 Note: This command must be used in conjunction with the AT+iQ command to first set the controller number that the tty interface is bound to AT +M

65 Fax class 1 and Fax class 2 AT commands The following list is an excerpt of the complete list. Command Description AT +FCLASS? Queries the con

66 AT+FPH. Page header generation The AT+FPH command is used to enable automatic generation of a Fax page header. There are three allowable formats

67 AT+FPH command parameters Parameter Description mode Reserved. Should be set to 1. string The string defines the page header itself. Only ASCI

68 You can use the AT&F[<profile>] and ATZ[<profile>] commands to select a TTY profile. Supported TTY profiles Profile Description

6 This document discusses one or more open source products, systems and/or releases. Dialogic is not responsible for your decision to use open sourc

69 For incoming calls, you can use autodetection of the B-channel protocol. The call autodetection procedure detects the call type, uses the right f

70 ASYNC/SYNC conversion module The ASYNC/SYNC conversion module is inserted on top of OSI layer 3 and is used for automatic framing type detection

71 Reliable data transfer between application and Dialogic® Diva® Media Board Dialogic® Diva® Media Boards provide a high-performance block-oriented

72 ECM (Error Correction Mode) support You can control ECM support via the FAX CLASS 2 AT-command set or via Global Dialogic® Diva® TTY configuratio

73 Global Dialogic® Diva® TTY configuration options Global Dialogic® Diva® TTY configuration options allow you to overwrite the parameters passed by

74 By default, the Dialogic® Diva® TTY interface operates in "channel pool" mode. It presents the available Dialogic® Diva® Media Boards a

75 2. Three "+" characters are sent. The time interval that passes between two "+" characters should not exceed 1 second. 3. N

76 AT-command responses Depending on the response code format that is selected by the ATV command, the result code can be delivered as plain text me

77 9600 13 19200 14 38400 15 48000 16 56000 17 64000 18 11111 19 75 20 110 21 150 22 300 23 600 24 2400 26 4800 27 7200 28 9600 29 12000 30 14400 31

78 38400 41 40800 42 43200 43 45600 44 48000 45 50400 46 52800 47 55200 48 56000 49 57600 50 60000 51 62400 52 64000 53 28000 54 29333 55 30666 56 3

7 Software License Agreement This is an Agreement between you, the Company, and your Affiliates (referred to in some instances as "You" an

79 49333 68 50666 69 52000 70 53333 71 54666 72 This section describes step-by-step how to set up a dial-in server using mgetty and pppd applica

80 /AutoPPP/ - a_ppp /usr/sbin/pppd modem # # Disable login sessions # * - - /bin/false @ 4. Add the fol

81 #refuse-chap # # The following option disables the identification via "clear text" # user name and password transmission and # enabl

82 How to set up a dial-in callback server A dial-in callback server allows you to gain access to your system using the callback procedure. The call

83 noipx noccp nodeflate nobsdcomp asyncmap 00000000 lcp-echo-interval 10 lcp-echo-failure 5 # # Set the local system name # user roadrunner #

84 fi mantool="/usr/lib/eicon/divas/divactrl mantool -b -Exclusive -WDog -c 1001" # # Read the callback parameters from the manageme

85 then atinit="${atinit}${baud}" fi # # Create the dial script now # echo "#! /bin/sh" > ${dial}

86 blocking no toggle-dtr no modem-check-time 0 answer-chat-timeout 180 fax-only Y modem-type cls2 3. Add the following line to the /etc/initt

87 To uninstall the Diva System Release software package, login as "root" (or use su -) and execute: • For the Debian package: dpkg -r xx

88 • If you do not know which applications or drivers access interfaces of Dialogic® Diva® drivers or you cannot stop these applications, proceed

8 • You may distribute the Program in object code only and only as part of, or integrated by You into, a computer system that (i) contains a Dialog

89 "divalogd" accounting utility The divalogd accounting utility uses the sources of information contained in the management interface and

90 • If you use the mantool from scripts, i.e., not interactively, add the "-b" option to turn the interactive mode off. The following p

91 Management interface structure The management interface is structured like a virtual file space, containing directories with variables. The set o

92 Dialogic® Diva® Media Board management interface The Dialogic® Diva® Media Board management interface on page 133 is located on the Dialogic® Div

93 ProtocolBuild MI_ASCIIZ RO XXX DSPCodeBuild MI_ASCIIZ RO XXX PRI MI_BOOLEAN RO Dialogic® Diva® PRI Media Board or Dialogic® Diva® BRI Media Bo

94 Management interface statistics\incoming calls directory Name Type Attribute Description Calls MI_UINT EVENT Number of incoming calls Conne

95 Debug Level MI_HINT W Upper limit of debug events to log D-HW Txt Mask MI_BITFLD W D-channel hardware trace mask B-HW Txt Mask MI_BITFLD W

96 Dialogic® Diva® TTY driver configuration directory The "GlobalOptions" management interface directory allows to change the values of th

97 TTY Call filter directory The "CallFilter" management interface directory allows for configuration of the call filters. The call filter

98 TTY Port Manager directory The "TTY" management interface directory allows you to control the state of the available TTY interfaces (TT