Mediant 2000 & TP-1610 SIP User’s Manual
Page
 Table of Contents
 135
139
 Diagnostics 165
BootP/DHCP Support 167
SNMP-Based Management 171
 189
183
187
201
 Appendix L Snmp Traps 271
Appendix J SS7 Tunneling
Appendix K Radius Billing and Vxml Calling Card Application
Appendix M Regulatory Information
 List of Figures
 168
 List of Tables
 272
 Abbreviations and Terminology
Trademarks
Customer Support
Related Documentation
 Overview
 E1 Available Configurations
Available Configurations
Service Node
T1 Available Configurations
 Hardware Features
Mediant 2000 Features
General Features
SIP Overview
 Supported SIP Features
Supported Interworking Features
PSTN-to-SIP Interworking
 Mediant 2000 SIP User’s Manual Overview
 Reader’s Notes
 General
Component Description
Label
 Power Supply
Mediant 2000 Chassis
TP-1610 Board
 Board Hot-Swap Support
Electrical Component Sensitivity
 Mediant 2000 SIP
 2 TP-1610 Front Panel LED Indicators
 Rear Panel with two 50-pin Connectors for 16 Trunks
Rear Transition Module
 Optional CPU Board
 Reader’s Notes
 Package Contents
Unpacking
 Mounting the Mediant 2000 on a Desktop
Installing the Mediant 2000 in a 19-inch Rack
Mounting the Mediant
To attach the two front side brackets, take these 3 steps
 To attach the device to a 19-inch rack, take these 2 steps
Mediant 2000 Front View with 19-inch Rack Mount Brackets
 Cabling the Mediant
Item # Label
 Connecting the E1/T1 Trunk Interfaces
To cable the Mediant 2000, take these 4 steps
 E1/T1 Connections on each 50-pin Telco Connector
Installing the Ethernet Connection
With RJ-48c Connectors, take these 2 steps
E1/T1 Number Tx Pins Tip/Ring Rx Pins Tip/Ring
 Connecting the Power Supply
When using a dual AC power cable
Connecting the DC Power Supply
 DC Terminal Block Screw Connector
 Assigning an IP Address Using Http
To assign an IP address using HTTP, take these 9 steps
Assigning the Mediant 2000 IP Address
 Assigning an IP Address Using BootP
To assign an IP address using BootP, take these 4 steps
Restoring Networking Parameters to their Initial State
 Configuring the Mediant 2000 Basic Parameters
To configure basic SIP parameters, take these 10 steps
 Mediant 2000 SIP
 Configuration Concepts
Overview of the Embedded Web Server
Computer Requirements
 Embedded Web Server Username & Password
Password Control
Configuring the Web Interface via the ini File
Limiting the Embedded Web Server to Read-Only Mode
 To access the Embedded Web Server, take these 4 steps
Accessing the Embedded Web Server
Using Internet Explorer to Access the Embedded Web Server
Unauthorized
 Getting Acquainted with the Web Interface
Main Menu Bar
 Saving Changes
Entering Phone Numbers in Various Tables
To save the changes to flash, take these 2 steps
 Protocol Definition Parameters
To configure the gateway’s coders, take these 6 steps
Protocol Management
Coders
 Advanced Parameters
Number Manipulation Tables
 Source Phone Number Manipulation Table for Tel IP Calls
Number Manipulation Parameters Description
 Dialing Plan Notation
Number of digits to leave Prefix / suffix to add
 Numbering Plans and Type of Number
NPI/TON Values for Isdn Etsi
Description
 Configuring the Routing Tables
Tel to IP Routing Table
 To configure the Tel to IP Routing table, take these 6 steps
 IP to Trunk Group Routing Table
Tel to IP Routing Table Parameter Description
 IP to Trunk Group Routing Table
Parameter Description
 To configure the internal DNS table, take these 7 steps
Internal DNS Table
IP to Trunk Group Routing Table Parameter Description
 Reasons for Alternative Routing
You can use this table for example
 Configuring the Profile Definitions
Coder Group Settings
To configure the coder group settings, take these 8 steps
 Tel Profile Settings
To configure the Tel Profile settings, take these 8 steps
 IP Profile Settings
To configure the IP Profile settings, take these 8 steps
 Configuring the Trunk Group Table
To configure the Trunk Group table, take these 4 steps
 Trunk Group Table Parameter Description
Channel or channels that correspond to the trunk group ID
 Configuring the Trunk Group Settings
13 Trunk Group Settings Screen
 Mode Description
Channel Select Modes
 Advanced Configuration
Configuring the Network Settings
 Multiple Routers Support
Configuring the Snmp Managers Table
To configure the Snmp Managers Table, take these 6 steps
Simple Network Time Protocol Support
 Mediant 2000 SIP
 Configuring the Channel Settings
16 Channel Settings Screen
 Configuring the Trunk Settings
To configure the Trunk Settings, take these 9 steps
 Trunks Status Color Indicator Keys
 Configuring the TDM Bus Settings
18TDM Bus Settings Screen
 To restore the ini file, take these 4 steps
Restoring and Backing up the Gateway Configuration
To restore or back up the ini file
To back up the ini file, take these 4 steps
 Regional Settings
20 Regional Settings Screen
 To change the username and password, take these 5 steps
Status & Diagnostic
Changing the Mediant 2000 Username and Password
Gateway Statistics
 To view the IP connectivity information, take these 2 steps
 IP Connectivity Parameters Column Name Description
Call Counters
To view the IP Tel and Tel IP Call Counters information
Quality Info
 Gwappreasonnotrelevant
 Monitoring the Mediant 2000 Trunks & Channels
24 Mediant 2000 Trunk & Channel Status Screen
 Activating the Internal Syslog Viewer
To activate the Message Log, take these 4 steps
 To access the System Information screen
System Information
 Software Update Menu
Software Upgrade Wizard
To use the Software Upgrade Wizard, take these 9 steps
 30 Load a cmp File Screen
 32 Load an ini File Screen
 Reset
Cancel
 File Type Description
Auxiliary Files
10 Auxiliary Files Descriptions
Voice Prompts
 Updating the Software Upgrade Key
36 Auxiliary Files Screen
 Save Configuration
To save the changes to the non-volatile, take these 2 steps
 Resetting the Mediant
To reset the Mediant 2000, take these 3 steps
 Reader’s Notes
 Secured ini File
Modifying an ini File
To modify the ini file, take these 3 steps
 Ini File Content
Ini File Structure
Ini File Structure Rules
 Ini File Example
SIP ini File Example
 Basic, Logging, Web and Radius Parameters
 EnableIPAddrTranslation
GWAppDelayTime
DisableNAT
EnableUDPPortTranslation
 BaseUDPport
MaxEchoCancellerLength
EchoCancellerLength
IPDiffServ
 GwDebugLevel
NTPUpdateInterval
EnableRAI
CDRReportLevel
 RAILowThreshold
EnableSilenceDisconnect
Web-Related Parameters DisableWebTask
RAILoopTime
 EnableRADIUS
ResetWebPassword
DisableWebConfig
HTTPport
 BootPSelectiveEnable
BootP and Tftp Parameters IniFileURL
BootPRetries
RADIUSAuthPort
 BootPDelay
ExtBootPReqEnable
 Snmp Parameters
 SetCommunityString
 SIP Configuration Parameters
 AlwaysSendToProxy
EnableProxySRVQuery
EnableProxyKeepAlive
SendInviteToProxy
 IsTrustedProxy
Password
ProxyRedundancyMode
IsFallbackUsed
 AssertedIdMode
EnableRPIheader
EnablePtime
SIPDestinationPort
 Web Parameter Name CoderName
AMRPayloadType
 EVRCRate
EnableRFC2658Interleavin
AMRSendRate
EVRCPayloadType
 EnableEarlyMedia
DefaultReleaseCause
IPAlertTimeout
EnableTransfer
 EnableCallWaiting
EnableHold
EnableForward
XferPrefix
 EnableDigitDelivery2IP
DisableAutoDTMFMute
EnableBusyOut
EnableDigitDelivery
 Profile Parameters CoderNameID
 IPProfileID
TelProfileID
 EnableTDMoverIP
Isdn and CAS Interworking-Related Parameters
PlayRBTone2Tel
 PlayRBTone2IP
ProgressIndicator2ISDN
ProgressIndicator2IP
PIForDisconnectMsg
 EnableAOC
PSTNAlertTimeout
EnableCIC
ISDNTransferCapability
 ISDNJapanNTTTimerT3JA
AddIEinSetup
ISDNDMSTimerT310
CASTransportType
 TrunkGroupx
DefaultNumber
Number Manipulation and Routing Parameters
ChannelList
 AddTrunkGroupAsPrefix
TrunkGroupSettings
ChannelSelectMode
AddPortAsPrefix
 AlwaysUseRouteTable
UseSourceNumberAsDisplay
Name
Prefix
 Valid Range and Description Web Parameter Name
 SourceNumberMapTel2IP
SourceNumberMapIP2Tel
 SecureCallsFromIP
AltRouteCauseTel2IP
AltRouteCauseIP2Tel
 FilterCalls2IP
Alternative Routing Parameters AltRoutingTel2IPEnable
IPConnQoSMaxAllowedDelay
AltRoutingTel2IPMode
 11 E1/T1 Configuration Parameters
 TDMBusLocalReference
 CASFileName0
ISDNNFASInterfaceIDx
CASTableIndexx
CASFileName1
 MaxDigits
 ISDNInCallsBehavior
E1/T1/J1 Configuration Parameters continues on pages 122 to
Isdn Flexible Behavior Parameters
ISDNIBehavior
 ISDNIBehaviorx
ISDNGeneralCCBehavior
ISDNOutCallsBehavior
ISDNInCallsBehaviorx
 Channel Parameters
 FaxBypassPayloadType
FaxModemBypassDJBufMinDelay
FaxModemBypassM
ModemBypassPayloadType
 EnableEchoCanceller
VoiceVolume
EnableSilenceCompression
EnableStandardSIDPayloadType
 DTMFInterDigitInterval
RFC2833PayloadType
MGCPDTMFDetectionPoint
DTMFDigitLength
 Dynamic Jitter Buffer Operation
Special Optimization Factor Value
 Configuration Files Parameters
Configuration File Parameters
 Mediant 2000 SIP User’s Manual 134 Document # LTRT-72504
 Configuring the Call Progress Tones
Format of the Call Progress Tones Section in the ini File
Number of Call Progress Tones Contains the following key
 Call Progress Tone Types
 Prerecorded Tones PRT File
Voice Prompts File
PRT File Format
 CAS Protocol Configuration Files
 Calling Name Display DMS-100 NI-2 5ESS Euro Isdn
Proxy or Registrar Registration Example
Redirect Number and Calling Name Display
Redirect Number DMS-100 NI-2 5ESS Euro Isdn
 Isdn Overlap Dialing
 Using Isdn Nfas
Nfas Interface ID
 Working with DMS-100 Switches
 Configuring the Dtmf Transport Types
 Mediant 2000 SIP User’s Manual 144 Document # LTRT-72504
 MGCPDTMFDetectionPont
 Alternative Routing Mechanism
Determining the Availability of Destination IP Addresses
Pstn Fallback as a Special Case of Alternative Routing
 Relevant Parameters
Working with Supplementary Services
Call Hold and Retrieve Features
Call Transfer
 Mediant 2000 SIP User’s Manual 148 Document # LTRT-72504
 TDM Tunneling
Implementation
 Ini File Example for TDM Tunneling Originating Side
 Call Detail Report
Supported CDR Fields
Field Name Description
 Trunk to Trunk Routing Example
Ini File Parameters of Gateways a and B
 SIP Call Flow Example
Trying Ringing 200 OK Ack
 F2 10.8.201.10 == 10.8.201.108 Trying
 F6 10.8.201.108 == 10.8.201.10 BYE
 SIP Authentication Example
M2K-AudioCodesaudiocodes.comAudioCodes
 REGISTERsip10.2.2.222
A111432d6bce58ddf02e3b5e1c77c010d2A2
 Nortel IMS Specific Features and Configuration
13.1 SIP2PRI Gateway
SIP to PRI Calls
 PRI to SIP Calls
 Configuration of NPI/TON
Support for RPI Header
 Transfer
Other Nortel Specific Parameters
 Supported Features
13.2 SIP2CAS Call Pilot Gateway
 Dtmf Configuration
 Mediant 2000 SIP User’s Manual 164 Document # LTRT-72504
 Mediant 2000 Self-Testing
Syslog Support
 Operation
Setting the Syslog Server To set the Syslog server
Syslog Servers
Sending the Syslog Messages
 BootP/DHCP Support
Startup Process
 Mediant 2000 Startup Process
 BootP Support
Dhcp Support
Upgrading the Mediant
 Description Value
Vendor Specific Information Field
Vendor Specific Information Field
Length
 About Snmp
Snmp Message Standard
 Snmp Extensibility Feature
Snmp MIB Objects
 Alarm History
Carrier Grade Alarm System
Active Alarm Table
Cold Start Trap
 Third-Party Performance Monitoring Measurements
TrunkPack-VoP Series Supported MIBs
 AC-ANALOG-MIB AC-CONTROL-MIB AC-MEDIA-MIB AC-PSTN-MIB
 Mediant 2000 SIP User’s Manual 176 Document # LTRT-72504
 Snmp Interface Details
Snmp Community Names
 Trusted Managers
Configuration of Trusted Managers via ini File
Configuration of Trusted Managers via Snmp
To change the trap community string, take these 2 steps
 Snmp Ports
To add a subsequent Trusted Manager, take these 2 steps
To delete the final Trusted Manager, take these 2 steps
 Configuration via the ini File
Multiple Snmp Trap Destinations
 To delete a trap destination
Configuration via Snmp
To add a trap destination
To modify a trap destination
 Snmp Manager Backward Compatibility
To disable a trap destination
To enable a trap destination
AudioCodes’ Element Management System
 Capacity with T1
Echo Cancellation
Capacity with E1
Voice Compression
 VoIP Signaling Protocol
 Safety and EMC Standards
Enclosure Dimensions
Installation
Environmental AC
 Readers Notes
 Table A-1 Mediant 2000 SIP Supplied Software Kit
File Name Description
 Mediant 2000 SIP User’s Manual 188 Document # LTRT-72504
 When to Use the BootP/TFTP
An Overview of BootP
Key Features
 Loading the cmp File, Booting the Device
Specifications
Installation
To open the BootP/TFTP, take these 2 steps
 BootP/TFTP Application User Interface
Function Buttons on the Main Screen
 Log Window
 Setting the Preferences
BootP Preferences
 Tftp Preferences
 Configuring the BootP Clients
Adding Clients
 Deleting Clients
Testing the Client
To delete a client from the BootP Tool, take these 3 steps
Editing Client Parameters
 Setting Client Parameters
 Using Command Line Switches
To use a Command Line Switch, take these 4 steps
Table B-1 Command Line Switch Descriptions
 To edit an existing template, take these 4 steps
Managing Client Templates
To create a new template, take these 4 steps
To delete an existing template, take these 3 steps
 Reader’s Notes
 Table C-1 Packet Types Defined in RFC
Payload Types Defined in RFC
Defined Payload Types
Table C-2 Defined Payload Types continues on pages 201 to
 Default RTP/RTCP/T.38 Port Allocation
Table C-3 Default RTP/RTCP/T.38 Port Allocation
Channel Number RTP Port Rtcp Port
 Fax/Modem Settings
Configuring Fax Relay Mode
Configuring Fax/Modem ByPass Mode
 Supporting V.34 Faxes
 Appendix E Mediant 2000 Clock Settings
 Mediant 2000 SIP User’s Manual 206 Document # LTRT-72504
 Replacing the Main Corporate Logo
Replacing the Main Corporate Logo with an Image File
 Mediant 2000 SIP User’s Manual 208 Document # LTRT-72504
 Table F-1Customizable Logo ini File Parameters
Replacing the Background Image File
Replacing the Main Corporate Logo with a Text String
Table F-2Web Appearance Customizable ini File Parameters
 Customizing the Product Name
Table F-3 Customizable Logo ini File Parameters
Table F-4Web Appearance Customizable ini File Parameters
 Modifying ini File Parameters via the Web AdminPage
Figure F-4 INI Parameters Screen
 Mediant 2000 SIP User’s Manual 212 Document # LTRT-72504
 Appendix G Accessory Programs and Tools
TrunkPack Downloadable Conversion Utility
 Converting a CPT ini File to a Binary dat File
Figure G-2 Call Progress Tones Conversion Screen
 Creating a Loadable Voice Prompts File
Figure G-3 Voice Prompts Screen
 Figure G-4 File Data Window
 Encoding / Decoding an ini File
To encode an ini file, take these 6 steps
To decode an encoded ini file, take these 4 steps
 Creating a Loadable Prerecorded Tones File
Figure G-6 Prerecorded Tones Screen
 Figure G-7 File Data Window
 Pstn Trace Utility
Generating textual trace/audit file for CAS protocols
Generating textual trace/audit file for Isdn PRI protocols
 Figure H-8 Trunk Traces
 Mediant 2000 SIP User’s Manual 222 Document # LTRT-72504
 About the Software Upgrade Key
Backing up the Current Software Upgrade Key
Loading the Software Upgrade Key
 Figure H-1 Software Upgrade Key Screen
 Loading the Software Upgrade Key Using BootP/TFTP
Troubleshooting an Unsuccessful Loading of a Key
Abort Procedure
Verifying that the Key was Successfully Loaded
 Mediant 2000 SIP User’s Manual 226 Document # LTRT-72504
 Appendix I Release Reason Mapping
Description Reason Response
 Isdn Release Description
 Table I-2 Mapping of SIP Response to Isdn Release Reason
Description Isdn Release Response Reason
 Mediant 2000 SIP User’s Manual 230 Document # LTRT-72504
 Appendix J SS7 Tunneling
 SS7 Characteristics
MTP2 Tunneling Technology
 SS7 Parameters
 SS7 Table Parameters
SS7MTP2ParamTimerT6
SS7MTP2ParamTimerT7
Sigtran Interface Groups
 Sigtran Interface IDs
Table J-3 Sigtran Interface IDs
Ini File Parameter Name Description
 3 SS7 Signaling Link
SS7LINKROWSTATUS
 SS7 MTP2 Tunneling ini File Example
SS7LINKGROUPID
 Figure J-4 SS7 MTP2 Tunneling ini File Example MGC
 Version 239 July
 Figure J-5 SS7 MTP2 Tunneling ini File Example SG
 Ini File Parameters in a Table Format
 Table Indices
Table Permissions
 Tables of Parameter Value Rules in the ini File Structure
Tables Structure Rules
 Dynamic Tables versus Static Tables
Tables in the Loaded ini File
 Features
Benefits
 Supported Architecture
Figure K-1 Mediant 2000 Supported Architecture
 Implementation
Basic Calling Card IVR Scenario
 Call Flow Description
Figure K-3 Basic ini File Vxml Parameters
 Operation & Configuration
Configuration Parameters
To start working with the IVR system, take these 6 steps
 VoicePromptsFileNam
EnableVoiceStreaming
EnableVxml
VxmlID
 Supported Radius Attributes
 Purpose Number
Response Attributes
 Authentication
Authorization
Radius Server Messages
 Features
Voice XML Interpreter
Accounting
 Version 255 July
 Supported Elements & Attributes
 Version 257 July
 Nomatch
Menu
Noinput
Object
 Version 259 July
 Provided Calling Card System
Voice Prompts
Table K-5 VoiceXML Supported Properties Property Name
 Version 261 July
 Vxml Flow Chart
Figure K-7 Vxml Script Opening Menu
 OK?
 Figure K-9 Vxml Script, Call Transfer Procedure
 Figure K-10 Vxml Script, Options 2, 3
 Vxml Script Example
Figure K-12 Vxml Script Example continues on pages 266 to
 Version 267 July
 Mediant 2000 SIP User’s Manual 268 Document # LTRT-72504
 Version 269 July
 Mediant 2000 SIP User’s Manual 270 Document # LTRT-72504
 Alarm Traps
Component System#0
 Table L-3 acBoardTemperatureAlarm Alarm Trap
Table L-4 acBoardEvResettingBoard Alarm Trap
Table L-5 acFeatureKeyError Alarm Trap
 Table L-6 acBoardCallResourcesAlarm Alarm Trap
Table L-8 acBoardOverloadAlarm Alarm Trap
Table L-7 acBoardControllerFailureAlarm Alarm Trap
 Mediant 2000 SIP User’s Manual 274 Document # LTRT-72504
 Table L-9 acActiveAlarmTableOverflow Alarm Trap
Component AlarmManager#0
Table L-10 acBoardEthernetLinkAlarm Alarm Trap
Component EthernetLink#0
 Other Traps
Trap Varbinds
 Appendix M Regulatory Information
 Network Information and Intent of Use
Industry Canada Notice
Digital Device Warnings
FCC Statement
 Version 279 July
 USA Offices
International Headquarters
USA Headquarters
AudioCodes Offices Worldwide