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Manuals and User Guides for AudioCodes IPmedia 2000. We have
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AudioCodes IPmedia 2000 manual available for free PDF download: User Manual
AudioCodes IPmedia 2000 User Manual (290 pages)
VoP Media Gateway
Brand:
AudioCodes
| Category:
Gateway
| Size: 9 MB
Table of Contents
Customer Support
4
Abbreviations and Terminology
4
Table of Contents
5
Overview of the Mediant 2000
15
General Features
16
TP-1610 Software Overview
17
Mediant 2000 Applications
17
Available Configurations
17
Benefits
18
Functional Block Diagram
19
Figure 1-1: TP-1610 Functional Block Diagram
19
Figure 1-2: Typical Mediant 2000 Voip Application
20
Hardware Equipment
21
The Mediant 2000 Chassis
21
Mediant 2000 Diagram
21
Figure 2-1: Front View of Mediant 2000 Populated with Audiocodes' TP-1610 Board
21
Chassis LED Indicators
22
The TP-1610 Board
22
Figure 2-2: Audiocodes' TP-1610 Board
22
Table 2-1: Chassis Indicators
22
Board Hot-Swap Support
23
Figure 2-3: View of Audiocodes' TP-1610 RTM
23
Figure 2-4: TP-1610 Board, Front Panel View
24
Figure 2-5: RTM Panel with 2 Telco Connectors (for 16-Spans)
25
Figure 2-6: RTM Panel with 8 RJ-48C Trunk Connectors
26
Figure 2-7: RTM Panel with 4 RJ-48C Trunk Connectors
27
Figure 2-8: RTM Panel with 2 RJ-48C Trunk Connectors
28
Figure 2-9: RTM Panel with 1 RJ-48C Trunk Connector
29
TP-1610 Board Front Panel LED Indicators
30
Table 2-2: Board Status LED Indicators
30
Table 2-3: Trunk Status LED Indicators
30
Table 2-4: Ethernet LED Indicators
30
Table 2-5: Auxiliary LED Indicators
30
Optional CPU Board
31
Hardware Installation
33
Unpacking
33
Package Contents
34
Mounting the Mediant 2000
34
Figure 3-1: Plastic Bag Contents
34
Figure 3-2: Mediant 2000 Front Panel
34
Mounting a Mediant 2000 in a 19-Inch Rack
35
Installing the Mediant 2000 on a Desktop
36
Cabling the Mediant 2000
36
Power Supply Cabling
37
Figure 3-3: Mediant 2000 Rear Connectors (16 Spans Dual AC Power)
37
Figure 3-4: Mediant 2000 Rear Connections (8 Spans, DC Power)
37
Connecting the E1/T1 Trunk Interfaces
38
Figure 3-5: DC Power Connector
38
Figure 3-6: 50-Pin Female Telco Board-Mounted Connector
39
Figure 3-7: RJ-48C Trunk Connectors
39
Table 3-1: Connections on each 50-Pin Telco Connector
39
Figure 3-8: RJ-45 Ethernet/Lan Network Connectors
40
Board Replacement
41
Preliminaries
41
Figure 3-9: Mediant 2000 Rear with Connected Cables (16 Spans and Dual AC)
41
Figure 3-10: Mediant 2000 Rear with Connected Cables (8 Spans and DC)
41
Performing Graceful Lock
42
Removing Boards
42
Inserting Boards
43
Configuring and Unlocking the Mediant 2000
43
Audiocodes' Software Package
45
Unzipping the Software Package
45
Unzipping When Using a Windows™ Operating System
45
Unzipping When Using a Linux™/Solaris™ Operating System
45
Software Directory Structure
46
Table 4-1: Software Package Contents
46
Table 4-2: Software Directory Description (Continues on Page 46 to
46
Call Control Protocols
47
Management Protocols
48
Simple Network Time Protocol Support
48
Boot Software and Firmware
49
Provisioning and Configuring
49
Configuration Parameters
49
Configuration Files
50
Device Startup
50
Figure 4-1: Device Startup Process
51
Bootp/Dhcp Server
52
Bootp/Dhcp Server Parameters
53
Table 4-3: Command Line Switch Descriptions
54
Host Name Support
55
Selective Bootp
55
Vendor Specific Information
55
Table 4-4: Vendor Specific Information Field
55
Microsoft™ Dhcp/Bootp Server
56
Upgrading Device Software
56
Table 4-5: Vendor Specific Information Fields
56
License Key
57
Standard Control Protocols
59
General
59
MGCP Control Protocol
59
MGCP Overview
59
MGCP Operation
59
Executing MGCP Commands
59
Setting MGCP Call Agent IP Address
60
Using DNS with MGCP
60
MGCP Keepalive Mechanism
60
SDP Support in MGCP
61
Fax Transport Type Setting with Local Connection Options
61
Table 5-1: Fax Transport Type
61
TGCP Compatibility
62
Mapping of Payload Numbers to Coders
62
Table 5-2: MGCP Mapping of Payload Numbers to Coders (Continues on Page 62 to
62
Supported MGCP Packages
64
Generic Media Package - G
64
Table 5-3: Generic Media Package - G
64
DTMF Package - D
65
Line Package - L
65
Table 5-4: DTMF Package - D
65
Table 5-5: Line Package - L (Continues on Page 65 to
65
Handset Emulation Package - H
66
Table 5-6: Handset Emulation Package - H
66
Trunk Package - T
67
Packetcable (NCS) Line Package - L
67
Table 5-7: Trunk Package - T
67
Table 5-8: Packetcable (NCS) Line Package - L (Continues on Page 67 to
67
Announcement Package - a
68
RTP Package - R
68
Table 5-9: Generic Media Package - G
68
Table 5-10: RTP Package - R
68
CAS Package - MS
70
CAS Package - DT
70
Table 5-11: cas Package - MS
70
Table 5-12: cas Package - DT
70
ISUP Trunk Package - IT
71
Media Format Parameter Package - FM
71
Table 5-13: ISUP Trunk Package - IT
71
Fax Package Definition - FXR
72
Table 5-14: Fax Package Definition - FXR
72
V5 Package Definition X-V5
73
MGCP Endpoint Map
73
Compression Codecs
73
MEGACO (Media Gateway Control) Protocol
73
MEGACO Overview
73
Table 5-15: V5 Package Definition
73
Operation
74
Executing MEGACO Commands
74
Keepalive Notifications from the Gateway
74
Setting MEGACO Call Agent IP Address and Port
75
Authorization Check of Call Manager IP Addresses
75
Support of Diffserv Capabilities
75
Handling Events
75
Playing Signals
76
Mediation
77
CAS/R2 Support in MEGACO
78
Figure 5-1: MEGACO-R2 Call Flow Diagram
78
RFC 2833 Support
79
Silence Suppression Support
79
Fax T.38 and Voice Band Data Support (Bypass Mode)
80
Table 5-16: Silence Suppression Operation
80
Reporting Fax Events
81
SDP Support in MEGACO
81
Mapping Payload Numbers to Coders
82
Table 5-17: MEGACO Mapping Payload Numbers to Coders (Continues on Page 82 to
82
Supported MEGACO Packages
84
Generic Media Package - G
84
Table 5-18: Generic Media Package - G
84
Base Root Package - ROOT
85
Tone Generator Package - Tonegen
85
Tone Detection Package - Tonedet
85
DTMF Generator Package - DG (Extends Tonegen)
85
Table 5-19: Base Root Package - ROOT
85
Table 5-20: Tone Generator Package - Tonegen
85
Table 5-21: Tone Detection Package - Tonedet
85
Table 5-22: DTMF Generator Package - DG (Continues on Page 85 to
85
DTMF Detection Package - DD (Extends Tonedet)
86
Table 5-23: DTMF Detection Package - DD
86
Call Progress Tones Generator Package - CG (Extends Tonegen)
87
Call Progress Tones Detection Package - CD (Extends Tonedet)
87
Basic Continuity Package - CT
87
Table 5-24: Call Progress Tones Generator Package - CG
87
Table 5-25: Call Progress Tones Detection Package - CD
87
Table 5-26: Basic Continuity Package - CT
87
Network Package - NT
88
RTP Package - RTP (Extends - NT)
88
TDM Circuit Package - TDMC (Extends - NT)
88
Generic Announcement Package - an
88
Table 5-27: Network Package - NT
88
Table 5-28: RTP Package - RTP
88
Table 5-29: TDM Circuit Package - TDMC
88
Table 5-30: Generic Announcement Package
88
Expanded Call Progress Tones Generator Package - XCG (Extends - Tonegen)
89
Basic Service Tones Generation Package - SRVTN (Extends - Tonegen)
89
Expanded Services Tones Generation Package - XSRVTN (Extends - Tonegen)
89
Table 5-31: Expanded Call Progress Tones Generator Package - XCG
89
Table 5-32: Basic Service Tones Generation Package - SRVTN
89
Table 5-33: Expanded Services Tones Generation Package - XSRVTN
89
Basic cas Package - cas
90
R2 cas Package - R2
90
MF Generator Package - MFG (Extends - Tonegen)
90
Table 5-34: Basic cas Signal/Events
90
Table 5-35: R2 cas Signal/Events Table
90
Table 5-36: MF Generator Package - MFG (Continues on Page 90 to
90
MF Detection Package - MFD (Extends - Tonedet)
91
Inactivity Timer Package - IT
91
Table 5-37: MF Generator Package - MFG
91
Table 5-38: Inactivity Timer Package - IT
91
Basic Call Progress Tones Generator with Directionality Package - BCG (Extends Tonegen)
92
Call Type Discrimination Package - CTYP
92
IP Fax Package - IPFAX
92
Table 5-39: Basic Call Progress Tones Generator with Directionality Package - BCG
92
Table 5-40: Call Type Discrimination Package - CTYP
92
Table 5-41: IP Fax Package - IPFAX
92
MEGACO Profiling
93
MEGACO Terminations Naming
93
Termination Name Patterns
93
Old Termination Naming Method
94
Backward Compatibility
94
Terminations Mapping to a PSTN Interface
94
Table 5-42: MEGACO Endpoint Names (Continues on Page 95 to
95
Device Management
97
Developing an SNMP-Based Client Program to Manage Your Device/S
97
About SNMP
97
SNMP Message Standard
97
SNMP MIB Objects
98
SNMP Extensibility Feature
99
Carrier Grade Alarm System
99
Active Alarm Table
99
Alarm History
100
Cold Start Trap
100
Performance Measurements for a Third-Party Performance Monitoring System
100
Trunkpack-Vop Series Supported Mibs
101
SNMP Interface Details
103
SNMP Community Names
104
Trusted Managers
105
SNMP Ports
106
Multiple SNMP Trap Destinations
107
SNMP Manager Backward Compatibility
109
Administrative State Control
109
Node Maintenance
109
Graceful Shutdown
110
Audiocodes' Embedded Web Server
110
Embedded Web Server Protection & Security Mechanisms
111
Username and Password
111
Web Configuration
111
Limiting the Embedded Web Server to Read-Only Mode
111
Disabling the Embedded Web Server
111
Correlating PC /Mediant 2000 IP Address & Subnet Mask
112
Accessing the Embedded Web Server
112
Table 6-1: Default IP Address and Subnet Mask
112
Using Internet Explorer to Access the Embedded Web Server
113
Figure 6-1: Enter Network Password Screen
113
Getting Acquainted with the Web Interface
114
About the Web Interface Screen
114
Figure 6-2: Web Interface Screen - Example
114
Saving Changes
115
Figure 6-3: Quick Setup Screen
116
Protocol Management
117
Protocol Definition
117
Figure 6-4: MGCP Protocol Definition Screen
118
Figure 6-5: MEGACO Protocol Definition Screen
118
Advanced Configuration Screen
119
Network Settings
119
Figure 6-6: Advanced Configuration Parameters Screen
119
Channel Settings
120
Figure 6-7: Network Settings Screen
120
Figure 6-8: Channel Settings Screen
121
Trunk Settings
122
Figure 6-9: Trunk Settings Screen
122
Table 6-2: Trunk Status Color Indicator Key
123
Figure 6-10: Q931 Bit Map Screen
124
TDM Bus Settings
125
Figure 6-11: TDM Bus Settings Screen
125
Configuration File
126
Regional Settings
127
Figure 6-12: Configuration File Screen
127
Figure 6-13: Regional Settings Screen - Sending CPT, cas And/Or Voice Prompt File to the Device
128
Change Password
129
Figure 6-14: Change Password Screen
129
Status and Diagnostic Menu
130
Trunk and Channel Status
130
Figure 6-15: Status and Diagnostic Menu Screen
130
Figure 6-16: Trunk and Channel Status Screen
131
Table 6-3: Trunk and Channel Status Color Indicator Key
131
Figure 6-17: Channel Status Screen
132
Figure 6-18: RTP/RTCP Settings Screen
132
Figure 6-19: Fax & Modem Settings Screen
133
Figure 6-20: Transport Settings Screen
133
Figure 6-21: Voice Settings Screen
133
Figure 6-22: IBS Detector Settings Screen
133
Message Log
134
Figure 6-23: Jitter Buffer Settings Screen
134
Figure 6-24: Message Log Screen
134
Versions
135
Figure 6-25: Versions Screen
135
Software Update
136
Software Upgrade Wizard
136
Figure 6-26: Start Software Upgrade Screen
136
Figure 6-27: Start Software Upgrade Screen
137
Figure 6-28: Load CMP File Dialog Screen
137
Figure 6-29: File Loading Dialog Screen
138
Figure 6-30: File Loading Dialog Screen - CPT Type Displayed
139
Figure 6-31: Finish Dialog Screen
139
Auxiliary Files Download
140
Figure 6-32: End of Process Dialog Screen
140
License
141
Figure 6-33: Auxiliary Files Download Screen
141
Save Configuration
142
Figure 6-34: License Screen
142
Reset Button
143
Figure 6-35: Save Configuration Dialog Screen
143
Figure 6-36: Reset Screen
143
Configuration Parameters and Files
145
Configuration Files for All Call Control Protocols
145
System Parameters
146
Table 7-1: System Parameters
146
Infrastructure Parameters
147
Table 7-2: Infrastructure Parameters (Continues on Page 147 to
147
Media Processing Parameters
152
Table 7-3: Media Processing Parameters (Continues on Page 152 to
152
PSTN Parameters
158
Table 7-4: PSTN Parameters (Continues on Page 158 to
158
SS7 Parameters
165
Table 7-5: SS7 Parameters (Continues on Page 165 to
165
Parameters Common to All Control Protocols
170
Table 7-6: Control Protocol Parameters (Continues on Page 170 to
170
MGCP-Specific Parameters
173
Table 7-7: MGCP-Specific Parameters (Continues on Page 173 to
173
MEGACO-Specific Parameters
175
Table 7-8: MEGACO-Specific Parameters (Continues on Page 175 to
175
Web Interface Parameters
178
Table 7-9: Web Interface Parameters
178
7.1.10 SNMP Parameters
179
Table 7-10: SNMP Parameters (Continues on Page 179 to
179
7.1.11 SCTP Parameters
181
Table 7-11: SCTP Parameters
181
Initialization File (Ini Files)
182
Ini File Structure
182
Parameter = Value Rules in the Ini File Structure
182
Figure 7-1: Ini File Structure
182
About Tables of Parameter Values
183
Table 7-12: Table of Parameter Values Example - Remote Management Connections
183
Table 7-13: Table of Parameter Values Example - Port-To-Port Connections
183
Tables of Parameter Value Rules in the Ini File Structure
184
Figure 7-2: Structure of a Table in an Ini File
185
Ini File Example
186
Figure 7-3: Example of an Ini File for MGCP
186
Figure 7-4: Ini File Example for MEGACO
187
Secured Configuration File Downloading
188
Encoding Mechanism
188
Downloading and Formating Configuration Files
188
Downloading Configuration Files
188
Call Progress Tones and User-Defined Tones
189
Format of the Call Progress Tones Section
189
Format of the User-Defined Tones Section
191
Table 7-14: Call Progress Tones Output Tone Levels
191
Default Template for Call Progress Tones
192
Table 7-15: User-Defined Tones Output Tone Levels
192
Table 7-16: Call Progress Tones (Continues on Page 191 to
193
Modifying the Call Progress Tones & Sending It to the Device
195
Converting a Modified CPT Ini File to a Dat File with Audiocodes' Download Conversion Utility
195
Playing Prerecorded Tones (PRT)
196
PRT File Configuration
196
Downloading the PRT Dat File
197
Diagnostics & Troubleshooting
199
Syslog
199
Figure 8-1: Audiocodes' Syslog Server Main Screen and Settings Screen
199
Operating the Syslog Server
200
Sending the Syslog Messages
200
Setting the Syslog Server IP Address
200
Figure 8-2: Setting the Syslog Server IP Address
200
Activating the Syslog Client
201
Setting Syslog Server IP Address, Enabling Syslog, in an Ini File
201
(Example)
201
The Embedded Web Server's 'Message Log' (Integral Syslog)
201
Control Protocol Reports
201
TPNCP Error Report
201
Figure 8-3: Setting Syslog Server IP Address, Enabling Syslog, in an Ini File (Example)
201
MGCP/MEGACO Error Conditions
202
SNMP Traps
202
TP-1610 Self-Test
202
Solutions to Possible Problems
203
Possible Common Problems
203
Table 8-1: Solutions to Possible Common Problems
203
Possible Voice Problems
204
Table 8-2: Solutions to Possible Voice Problems
204
Functional Specifications
205
Mediant 2000 Selected Specifications
205
Table 9-1: Selected Specifications (Continued on Page 205 to
205
Led Indicators
209
Connectors and Switches
209
Appendix A Audiocodes Bootp/Tftp Server
211
Introduction
211
Key Features
211
Specifications
211
Bootp/Tftp Server Installation
212
Logging Screen
212
Preferences Screen
213
Client Configuration Screen
213
Template Screen
214
Screen Details
214
Main Screen
214
Figure A-1: Main Screen
214
Preferences Screen
216
Figure A-2: Preferences Screen
216
Client Configuration Screen
217
Figure A-3: Client Configuration Screen
217
Templates Screen
218
Figure A-4: Audiocodes Bootp/Tftp Templates Screen
218
Appendix B RTP/RTCP Payload Types
219
Payload Types Defined in RFC 3551
219
Table B-1: Payload Types Defined in RFC 3551
219
Payload Types Not Defined in RFC 3551
220
Default Dynamic Payload Types Which Are Not Voice Coders
220
Table B-2: Payload Types Not Defined in RFC 3551
220
Table B-3: Payload Types Not Defined in RFC 3551
220
Mediant 2000 Default RTP/RTCP/T.38 Port Allocation
221
Table B-4: Default RTP/RTCP/T.38 Port Allocation
221
Appendix C DTMF, Fax and Modem Transport Modes
223
DTMF/MF Relay Settings
223
Fax/Modem Settings
223
Configuring Fax Relay Mode
223
Configuring Fax/Modem Bypass Mode
224
Configuring Modem Bypass NSE Mode
224
Supporting V.34 Faxes
224
Using Bypass Mechanism for V.34 Fax Transmission
225
Using Events Only Mechanism for V.34 Fax Transmission
225
Table C-1: V.34Fax to V.34Fax - Bypass Mode
225
Table C-2: V.34Fax to V.34Fax - Events Only Mode
225
Using Relay Mode for Various Fax Machines (T.30 and V.34)
226
Table C-3: V.34Fax to V.34Fax - Relay Mode
226
Appendix Dcas Protocol Table
227
Constructing a cas Protocol Table
227
INIT Variables
227
Actions
227
Functions
227
States
228
Table D-1: ST_DIAL: Table Elements
228
Reserved Words
229
State's Line Structure
230
Action/Event
230
Function
233
Parameters
233
Table D-2: cas Parameters
233
Next State
235
Changing the Script File
235
General
235
MFC-R2 Protocol
235
Appendix E Utilities
237
API Demonstration Utilities
237
Trunkpack Downloadable Conversion Utility
237
Figure E-1: Downloadable Conversion Utility Opening Screen
237
Generating the Call Progress Tones Configuration Files
238
Figure E-2: Call Progress Tones Dialog
238
Generating Voice Prompts Files
239
Figure E-3: Voice Prompts Window
239
Figure E-4: Select Files Window
240
Figure E-5: Voice Prompts Window with Wav Files
241
Figure E-6: File Data Window
241
Generating cas Protocol Configuration Files
242
Figure E-7: Call Associated Signaling (CAS) Window
242
Generating VXML Files
243
Generating Prerecorded Tones Files
243
Figure E-8: VXML Window
243
Figure E-9: Prerecorded Tones File
244
Figure E-10: Prerecorded Tones File(S) Window with Wav Files
245
Figure E-11: File Data Window
245
Generating Encrypted Ini File(S)/Decrypting Ini Files
246
Figure E-12: Encrypted Ini File(S) Window
246
PSTN Trace Utilities
247
Enabling PSTN Trace Via the Web
247
MGCP Tester Utility
248
Figure E-13: Trunk Traces
248
Figure E-14: Udp2File Utility
248
MEGACO Tester Utility
249
Appendix F MGCP Compliance
251
MGCP Compliance Matrix
251
Table F-1: MGCP Compliance Matrix (Continues on Page 251 to
251
Appendix G MEGACO Compliance
265
MEGACO Compliance Matrix
265
Table G-1: MEGACO Compliance Matrix (Continues on Page 265 to
265
Command Error
271
Appendix H Customizing the Audiocodes Web Interface
277
Company & Product Bar Components
277
Figure H-1: Web Interface Title Bar
277
Figure H-2: Customized Web Interface Title Bar
277
Replacing the Main Corporation Logo
278
Replacing the Main Corporation Logo with an Image File
278
Figure H-3: Image Download Screen
278
Replacing the Main Corporation Logo with a Text String
279
Table H-1: Customizable Logo Ini File Parameters for the Image File
279
Replacing the Background Image File
280
Table H-2: Customizable Logo Ini File Parameters for the String Text
280
Customizing the Product Name
281
Table H-3: Customizable Background Ini File Parameters
281
Table H-4: Customizable Product Name Ini File Parameters
281
Modifying Ini File Parameters Via the Web Interface's Adminpage
282
Figure H-4: Ini Parameters Screen
282
Appendix I List of Abbreviations
283
Table I-1: List of Abbreviations (Continues on Page 283 to
283
Appendix J Regulatory Information
287
Declaration of Conformity
287
Digital Device Warnings
288
Network Compatibility
289
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