SIP User's Manual Contents Table of Contents Overview ......................19 SIP Overview ....................... 20 Configuration Concepts ................... 21 Web-Based Management ................. 23 Getting Acquainted with the Web Interface ............23 3.1.1 Computer Requirements ..................23 3.1.2 Accessing the Web Interface .................. 24 3.1.3 Areas of the GUI .....................
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Mediant 2000 3.3.3.2 Configuring the Trunk Settings ..............71 3.3.4 Security Settings ..................... 74 3.3.4.1 Configuring the Web User Accounts ............75 3.3.4.2 Configuring the Web and Telnet Access List .......... 77 3.3.4.3 Configuring the Firewall Settings ............. 79 3.3.4.4 Configuring the Certificates ..............
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SIP User's Manual Contents Secured Encoded ini File ................... 201 Element Management System (EMS) ............203 Familiarizing yourself with EMS GUI ..............203 Securing EMS-Device Communication .............. 204 5.2.1 Configuring IPSec ....................204 5.2.2 Changing SSH Login Password ................205 Adding the Device in EMS .................
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SIP User's Manual Contents Prerecorded Tones File ..................410 CAS Files......................410 Dial Plan File ..................... 411 User Information File ..................412 IP Telephony Capabilities ................415 Dialing Plan Features..................415 9.1.1 Dialing Plan Notation for Routing and Manipulation ..........415 9.1.2 Digit Mapping ......................
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Mediant 2000 9.8.4 Message Waiting Indication .................. 472 Routing Examples ....................474 9.9.1 SIP Call Flow Example ..................474 9.9.2 SIP Authentication Example ................. 477 9.9.3 Proxy or Registrar Registration Example .............. 480 9.9.4 Trunk-to-Trunk Routing Example ................481 9.9.5 SIP Trunking between Enterprise and ITSPs ............
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SIP User's Manual Contents 11.4 ISDN Non-Facility Associated Signaling (NFAS) ..........529 11.4.1 NFAS Interface ID ....................529 11.4.2 Working with DMS-100 Switches ................530 11.4.3 Creating an NFAS-Related Trunk Configuration ..........531 11.5 Redirect Number and Calling Name (Display) ............ 532 11.6 Automatic Gain Control (AGC) ................
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Mediant 2000 List of Figures Figure 3-2: Typical Application ......................20 Figure 3-1: Enter Network Password Screen ..................24 Figure 3-2: Main Areas of the Web Interface GUI ................. 25 Figure 3-3: "Reset" Displayed on Toolbar ..................... 26 Figure 3-4: Terminology for Navigation Tree Levels ................27 Figure 3-5: Navigation Tree in Basic and Full View ................
SIP User's Manual Contents Figure 9-37: Defining Trunk Group to IP Group Routing ..............453 Figure 9-38: Active Directory-based Routing Rules in Outbound IP Routing Table ......457 Figure 9-39: SIP Call Flow ........................474 Figure 9-40: Example Setup for Routing Between ITSP and Enterprise PBX ........482 Figure 9-41: Configuring Proxy Set ID #1 in the Proxy Sets Table Page ..........
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Mediant 2000 List of Tables Table 3-1: Description of Toolbar Buttons ..................... 26 Table 3-2: ini File Parameter for Welcome Login Message ..............44 Table 3-6: Description of the Areas of the Home Page ................. 47 Table 3-8: Multiple Interface Table Parameters Description ..............54 Table 3-9: NFS Settings Parameters .....................
SIP User's Manual Notices Notice This document describes the AudioCodes Mediant 2000 SIP Voice-over-IP (VoIP) media gateway Information contained in this document is believed to be accurate and reliable at the time of printing. However, due to ongoing product improvements and revisions, AudioCodes cannot guarantee accuracy of printed material after the Date Published nor can it accept responsibility for errors or omissions.
Manual Name Product Reference Manual SIP CPE Devices Mediant 2000 SIP Installation Manual Mediant 2000 & Mediant 3000 SIP Release Notes CPE Configuration Guide for IP Voice Mail Warning: The device is supplied as a sealed unit and must only be serviced by qualified service personnel.
Overview This manual provides you with the information for installing, configuring, and operating the Mediant 2000 SIP gateway (referred to throughout this manual as device The device is a SIP-based Voice-over-IP (VoIP) media gateway. the device enables voice, fax, and data traffic to be sent over the same IP network.
Mediant 2000 The figure below illustrates a typical device applications VoIP network: Figure 1-1: Typical Application SIP Overview Session Initiation Protocol (SIP) is an application-layer control (signaling) protocol used on the gateway for creating, modifying, and terminating sessions with one or more participants.
SIP User's Manual 2. Configuration Concepts Configuration Concepts You can configure the device, using the following management tools: The device's HTTP-based Embedded Web Server (Web interface), using any standard Web browser (described in ''Web-based Management'' on page A configuration ini file loaded to the device (refer to ''ini File Configuration'' on page ...
SIP User's Manual 3. Web-Based Management Web-Based Management The device's Embedded Web Server (Web interface ) provides FCAPS (fault management, configuration, accounting, performance, and security) functionality. The Web interface allows you to remotely configure your device for quick-and-easy deployment, including uploading of software (*.cmp), configuration (*.ini), and auxiliary files, and resetting the device.
Mediant 2000 3.1.2 Accessing the Web Interface The Web interface can be opened using any standard Web browser (refer to ''Computer Requirements'' on page ). When initially accessing the Web interface, use the default user name ('Admin') and password ('Admin'). For changing the login user name and...
SIP User's Manual 3. Web-Based Management 3.1.3 Areas of the GUI The figure below displays the general layout of the Graphical User Interface (GUI) of the Web interface: Figure 3-2: Main Areas of the Web Interface GUI The Web GUI is composed of the following main areas: ...
Mediant 2000 3.1.4 Toolbar The toolbar provides command buttons for quick-and-easy access to frequently required commands, as described in the table below: Table 3-1: Description of Toolbar Buttons Icon Button Description Name Submit Applies parameter settings to the device (refer to ''...
SIP User's Manual 3. Web-Based Management 3.1.5 Navigation Tree The Navigation tree, located in the Navigation pane, displays the menus (pertaining to the menu tab selected on the Navigation bar) used for accessing the configuration pages. The Navigation tree displays a tree-like structure of menus. You can easily drill-down to the required page item level to open its corresponding page in the Work pane.
Mediant 2000 To navigate to a page: Navigate to the required page item, by performing the following: • Drilling-down using the plus signs to expand the menus and submenus • Drilling-up using the minus signs to collapse the menus and submenus Select the required page item;...
SIP User's Manual 3. Web-Based Management 3.1.5.2 Showing / Hiding the Navigation Pane The Navigation pane can be hidden to provide more space for elements displayed in the Work pane. This is especially useful when the Work pane displays a page with a table that's wider than the Work pane and to view the all the columns, you need to use scroll bars.
Mediant 2000 To open a configuration page in the Work pane: On the Navigation bar, click the required tab: • Configuration (refer to ''Configuration Tab'' on page • Management (refer to ''Management Tab'' on page • Status & Diagnostics (refer to ''Status & Diagnostics Tab'' on page The menus of the selected tab appears in the Navigation tree.
SIP User's Manual 3. Web-Based Management Advanced Parameter List button with down-pointing arrow: click this button to display all parameters. Basic Parameter List button with up-pointing arrow: click this button to show only common (basic ) parameters. The figure below shows an example of a page displaying basic parameters only, and then showing advanced parameters as well, using the Advanced Parameter List button.
Mediant 2000 3.1.6.2.2 Showing / Hiding Parameter Groups Some pages provide groups of parameters, which can be hidden or shown. To toggle between hiding and showing a group, simply click the group name button that appears above each group. The button appears with a down-pointing or up-pointing arrow, indicating that it can be collapsed or expanded when clicked, respectively.
SIP User's Manual 3. Web-Based Management Notes: • Parameters saved to the volatile memory (by clicking Submit), revert to their previous settings after a hardware or software reset (or if the device is powered down). Therefore, to ensure parameter changes (whether on- the-fly or not) are retained, you need to save ('burn') them to the device's non-volatile memory, i.e., flash (refer to ''Saving Configuration'' on page...
Mediant 2000 3.1.6.5 Working with Tables The Web interface includes many configuration pages that provide tables for configuring the device. Some of these tables provide the following command buttons: Add Index: adds an index entry to the table. ...
SIP User's Manual 3. Web-Based Management To edit an existing index table entry: In the 'Index' column, select the index corresponding to the table row that you want to edit. Click Edit ; the fields in the corresponding index row become available. Modify the values as required, and then click Apply ;...
Mediant 2000 3.1.7 Searching for Configuration Parameters The Web interface provides a search engine that allows you to search any ini file parameter that is configurable by the Web interface (i.e., has a corresponding Web parameter). You can search for a specific parameter (e.g., "EnableIPSec") or a sub-string of that parameter (e.g., "sec").
SIP User's Manual 3. Web-Based Management 3.1.8 Working with Scenarios The Web interface allows you to create your own "menu" with up to 20 pages selected from the menus in the Navigation tree (i.e., pertaining to the Configuration, Management, and Status &...
Mediant 2000 Click the Next button located at the bottom of the page; the Step is added to the Scenario and appears in the Scenario Step list: Figure 3-15: Creating a Scenario Repeat steps 5 through 8 to add additional Steps (i.e., pages).
SIP User's Manual 3. Web-Based Management 3.1.8.2 Accessing a Scenario Once you have created the Scenario, you can access it at anytime by following the procedure below: To access the Scenario: On the Navigation bar, select the Scenario tab; a message box appears, requesting you to confirm the loading of the Scenario.
Mediant 2000 In an opened Scenario Step (i.e., page appears in the Work pane), use the following navigation buttons: • Next: opens the next Step listed in the Scenario. • Previous : opens the previous Step listed in the Scenario.
SIP User's Manual 3. Web-Based Management • Edit the Step Name: In the Navigation tree, select the required Step. In the 'Step Name' field, modify the Step name. In the page, click Next • Edit the Scenario Name: In the 'Scenario Name' field, edit the Scenario name. In the displayed page, click Next •...
Mediant 2000 Click the Get Scenario File button; the 'File Download' window appears. Click Save , and then in the 'Save As' window navigate to the folder to where you want to save the Scenario file. When the file is successfully downloaded to your PC, the 'Download Complete' window appears.
SIP User's Manual 3. Web-Based Management Click OK ; the Scenario mode appears in the Navigation tree. Click the Delete Scenario File button; a message box appears requesting confirmation for deletion. Figure 3-20: Message Box for Confirming Scenario Deletion Click OK ; the Scenario is deleted and the Scenario mode closes. Note: You can also delete a Scenario using the following alternative methods: •...
Mediant 2000 3.1.9 Creating a Login Welcome Message You can create a Welcome message box (alert message) that appears after each successful login to the device's Web interface. The ini file table parameter WelcomeMessage allows you to create the Welcome message. Up to 20 lines of character strings can be defined for the message.
SIP User's Manual 3. Web-Based Management 3.1.10 Getting Help The Web interface provides you with context-sensitive Online Help. The Online Help provides you with brief descriptions of most of the parameters you'll need to successfully configure the device. The Online Help provides descriptions of parameters pertaining to the currently opened page.
Mediant 2000 3.1.11 Logging Off the Web Interface You can log off the Web interface and re-access it with a different user account. For detailed information on the Web User Accounts, refer to User Accounts. To log off the Web interface: On the toolbar, click the Log Off button;...
SIP User's Manual 3. Web-Based Management Using the Home Page The 'Home' page provides you with a graphical display of the device's front panel, displaying color-coded status icons for monitoring the functioning of the device. The 'Home' page also displays general device information (in the 'General Information' pane) such as the device's IP address and firmware version.
Mediant 2000 Item # Description T1/E1 Trunk Status icons for trunks 1 through 8. (gray): Disable - Trunk not configured (not in use). (green): Active OK - Trunk synchronized. (yellow): RAI Alarm - Remote Alarm Indication (RAI), also known as the 'Yellow' Alarm.
SIP User's Manual 3. Web-Based Management From the shortcut menu, choose Update Port Info ; a text box appears. Figure 3-28: Text Box for Port Name Type a brief description for the port, and then click Apply Port Info . 3.2.2 Viewing Trunk Settings The 'Home' page allows you to view the settings of a selected port in the 'Trunk Settings'...
Mediant 2000 A confirmation message box appears requesting you to confirm switching of modules. Figure 3-30: Confirmation Message Box for Switching Modules Click OK ; the 'Enter Network Password' screen pertaining to the Web interface of the switched module appears.
SIP User's Manual 3. Web-Based Management Configuration Tab The Configuration tab on the Navigation bar displays menus in the Navigation tree related to device configuration. These menus include the following: Network Settings (refer to ''Network Settings'' on page Media Settings (refer to ''Media Settings'' on page ...
Mediant 2000 3.3.1.1 Configuring the Multiple Interface Table The 'Multiple Interface Table' page allows you to configure up to 16 logical network interfaces, each with its own IP address, unique VLAN ID (if enabled), interface name, and application type permitted on the interface: ...
SIP User's Manual 3. Web-Based Management To configure the multiple IP interface table: Open the 'IP Settings' page (Configuration tab > Network Settings menu > IP Settings Figure 3-31: IP Settings Page Under the 'Multiple Interface Settings' group, click the Multiple Interface Table button;...
Mediant 2000 Table 3-4: Multiple Interface Table Parameters Description Parameter Description Table parameters Index Index of each interface. The range is 0 to 15. Note: Each interface index must be unique. Web: Application Type Types of applications that are allowed on the specific EMS: Application Types interface.
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SIP User's Manual 3. Web-Based Management Parameter Description Web/EMS: Prefix Length Defines the Classless Inter-Domain Routing (CIDR)-style [InterfaceTable_PrefixLength] representation of a dotted decimal subnet notation. The CIDR-style representation uses a suffix indicating the number of bits which are set in the dotted decimal format (e.g. 192.168.0.0/16 is synonymous with 192.168.0.0 and a subnet of 255.255.0.0.
Mediant 2000 Parameter Description Web/EMS: Interface Name Defines a string (up to 16 characters) to name this interface. [InterfaceTable_InterfaceName] This name is displayed in management interfaces (Web , CLI and SNMP) for better readability (and has no functional use) as well as the 'SIP Media Realm' table (refer to ''Configuring...
SIP User's Manual 3. Web-Based Management To configure the Application settings: Open the 'Application Settings' page (Configuration tab > Network Settings menu > Application Settings page item). Figure 3-34: Application Settings Page Configure the parameters as required. For configuring NFS, under the 'NFS Settings' group, click the NFS Table button;...
Mediant 2000 3.3.1.3 Configuring the NFS Settings Network File System (NFS) enables the device to access a remote server's shared files and directories, and to handle them as if they're located locally. You can configure up to 16 different NFS file systems. As a file system, the NFS is independent of machine types, operating systems, and network architectures.
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SIP User's Manual 3. Web-Based Management Parameter Description Path to the root of the remote file system in the format: /[path]. For Root Path example, '/audio'. NFS Version NFS version used to access the remote file system. NFS Version 2 ...
Mediant 2000 3.3.1.4 Configuring the IP Routing Table The 'IP Routing Table' page allows you to define up to 50 static IP routing rules for the device. For example, you can define static routing rules for the OAMP and Control networks since a default gateway is supported only for the Media traffic network.
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SIP User's Manual 3. Web-Based Management Parameter Description The address of the host / network you want to reach is determined by an AND operation that is applied to the fields 'Destination IP Address' and 'Destination Mask'. For example, to reach the network 10.8.x.x, enter 10.8.0.0 in the field 'Destination IP Address' and 255.255.0.0 in the field 'Destination Mask'.
Mediant 2000 3.3.1.5 Configuring the QoS Settings The 'QoS Settings' page is used for configuring the Quality of Service (QoS) parameters. This page allows you to assign VLAN priorities (IEEE 802.1p) and Differentiated Services (DiffServ) for the supported Class of Service (CoS). For a detailed description of the...
SIP User's Manual 3. Web-Based Management Notes: • Channel parameters can be modified on-the-fly. Changes take effect from the next call. • Some channel parameters can be configured per channel or call routing, using profiles (refer to Coders and Profile Definitions on page 118). 3.3.2.1 Configuring the Voice Settings The 'Voice Settings' page is used for configuring various voice parameters such as voice...
Mediant 2000 3.3.2.2 Configuring the Fax/Modem/CID Settings The 'Fax/Modem/CID Settings' page is used for configuring fax, modem, and Caller ID (CID) parameters. For a detailed description of the parameters appearing on this page, refer to ''Configuration Parameters Reference'' on page ...
SIP User's Manual 3. Web-Based Management 3.3.2.3 Configuring the RTP/RTCP Settings The 'RTP/RTCP Settings' page allows you to configure the Real-Time Transport Protocol (RTP) and Real-Time Transport (RTP) Control Protocol (RTCP) parameters. For a detailed description of the parameters appearing on this page, refer to ''Configuration Parameters Reference'' on page ...
Mediant 2000 3.3.2.4 Configuring the IP Media Settings The 'IPMedia Settings' page allows you to configure the IP media parameters. For a detailed description of the parameters appearing on this page, refer to ''Configuration Parameters Reference'' on page To configure the IP media parameters: Open the 'IPMedia Settings' page (Configuration tab >...
SIP User's Manual 3. Web-Based Management To configure general media parameters: Open the 'General Media Settings' page (Configuration tab > Media Settings menu > General Media Settings page item). Figure 3-41: General Media Settings Page Configure the parameters as required. Click the Submit button to save your changes.
Mediant 2000 Notes: • The ‘DSP Templates’ page and the parameter DSPVersionTemplateNumber must not be used in parallel: the 'DSP Templates' page must only be used when two concurrent DSP templates are required; the parameter DSPVersionTemplateNumber must be used only when a single template is used.
SIP User's Manual 3. Web-Based Management 3.3.3 PSTN Settings The PSTN Settings menu allows you to configure various PSTN settings and includes the following page items: CAS State Machines (refer to '' Configuring the CAS State Machines'' on page ...
Mediant 2000 Notes: • Don’t modify the default values unless you fully understand the implications of the changes and know the default values. Every change affects the configuration of the state machine parameters and the call process related to the trunk you are using with this state machine.
SIP User's Manual 3. Web-Based Management Parameter Description MAX Incoming ANI Digits Defines the limitation for the maximum ANI digits [CasStateMachineMaxNumOfIncomingANI that need to be collected. After reaching this number Digits] of digits, the collection of ANI digits is stopped. The value must be an integer.
Mediant 2000 To configure the trunks: Open the ‘Trunk Settings’ page (Configuration tab > PSTN Settings menu > Trunk Settings page item). Figure 3-45: Trunk Settings Page On the top of the page, a bar with Trunk number icons displays the status of each trunk, according to the following color codes: •...
SIP User's Manual 3. Web-Based Management • Red: LOS/LOF alarm • Blue: AIS alarm • Orange: D-channel alarm (ISDN only) Select the trunk that you want to configure, by clicking the desired Trunk number icon. The bar initially displays the first eight trunk number icons (i.e., trunks 1 through 8). To scroll through the trunk number icons (i.e., view the next/last or previous/first group of eight trunks), refer to the figure below: Figure 3-46: Trunk Scroll Bar...
Mediant 2000 Notes: • If the ‘Protocol Type’ field displays 'NONE' (i.e., no protocol type selected) and no other trunks have been configured, after selecting a PRI protocol type, you must reset the device. • The displayed parameters on the page depend on the protocol selected.
SIP User's Manual 3. Web-Based Management 3.3.4.1 Configuring the Web User Accounts To prevent unauthorized access to the Web interface, two Web user accounts are available (primary and secondary) with assigned user name, password, and access level. When you login to the Web interface, you are requested to provide the user name and password of one of these Web user accounts.
Mediant 2000 To change the Web user accounts attributes: Open the 'Web User Accounts' page (Configuration tab > Security Settings menu > Web User Accounts page item). Figure 3-47: WEB User Accounts Page (for Users with 'Security Administrator' Privileges)
SIP User's Manual 3. Web-Based Management To change the password of an account, perform the following: In the field 'Current Password', enter the current password. In the fields 'New Password' and 'Confirm New Password', enter the new password (maximum of 19 case-sensitive characters). Click Change Password ;...
Mediant 2000 To add authorized IP addresses for Web and Telnet interfaces access: Open the 'Web & Telnet Access List' page (Configuration tab > Security Settings menu > Web & Telnet Access List page item). Figure 3-48: Web & Telnet Access List Page - Add New Entry...
SIP User's Manual 3. Web-Based Management 3.3.4.3 Configuring the Firewall Settings The device provides an internal firewall, allowing you (the security administrator) to define network traffic filtering rules. You can add up to 50 ordered firewall rules. The access list provides the following features: ...
Mediant 2000 The previous figure shows the following access list settings: Rule #1: traffic from the host 'mgmt.customer.com' destined to TCP ports 0 to 80, is always allowed. Rule #2: traffic from the 192.xxx.yyy.zzz subnet, is limited to a rate of 40 Kbytes per second (with an allowed burst of 50 Kbytes).
SIP User's Manual 3. Web-Based Management Parameter Description 255.255.0.0). A value of 24 corresponds to IPv4 subnet class C (network mask of 255.255.255.0). The IP address of the sender of the incoming packet is trimmed in accordance with the prefix length (in bits) and then compared to the parameter ‘Source IP’.
Mediant 2000 To replace the device's self-signed certificate: Your network administrator should allocate a unique DNS name for the device (e.g., dns_name.corp.customer.com). This DNS name is used to access the device and should therefore, be listed in the server certificate.
SIP User's Manual 3. Web-Based Management In the 'Certificates Files' group, click the Browse button corresponding to 'Send Server Certificate...', navigate to the cert.txt file, and then click Send File When the loading of the certificate is complete, save the configuration (refer to '' Saving Configuration'' on page...
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Mediant 2000 3.3.4.4.2 Client Certificates By default, Web servers using SSL provide one-way authentication. The client is certain that the information provided by the Web server is authentic. When an organizational PKI is used, two-way authentication may be desired: both client and server should be authenticated using X.509 certificates.
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SIP User's Manual 3. Web-Based Management 3.3.4.4.3 Self-Signed Certificates The device is shipped with an operational, self-signed server certificate. The subject name for this default certificate is 'ACL_nnnnnnn', where nnnnnnn denotes the serial number of the device. However, this subject name may not be appropriate for production and can be changed while still using self-signed certificates.
Mediant 2000 3.3.4.5 Configuring the General Security Settings The 'General Security Settings' page is used to configure various security features. For a description of the parameters appearing on this page, refer ''Configuration Parameters Reference'' on page To configure the general security parameters: Open the 'General Security Settings' page (Configuration tab >...
SIP User's Manual 3. Web-Based Management 3.3.4.6 Configuring the IP Security Proposal Table The 'IP Security Proposals Table' page is used to configure Internet Key Exchange (IKE) with up to four proposal settings. Each proposal defines an encryption algorithm, an authentication algorithm, and a Diffie-Hellman group identifier.
Mediant 2000 Parameter Name Description Diffie Hellman Group Determines the length of the key created by the [IPsecProposalTable_DHGroup] DH protocol for up to four proposals. For the file parameter, X depicts the proposal number (0 to 3). Group 1 (768 Bits) = DH-786-Bit ...
SIP User's Manual 3. Web-Based Management Click Apply ; the rule is applied on-the-fly. To save the changes to flash memory, refer to '' Saving Configuration'' on page Table 3-14: IP Security Associations Table Configuration Parameters Parameter Name Description Operational Mode Defines the IPSec mode of operation.
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Mediant 2000 Parameter Name Description Protocol Defines the protocol type to which this configuration [IPsecSATable_Protocol] applies. Standard IP protocol numbers, as defined by the Internet Assigned Numbers Authority (IANA) should be used, for example: 0 = Any protocol (default) ...
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SIP User's Manual 3. Web-Based Management Parameter Name Description Remote Prefix Length Defines the prefix length of the Remote Subnet IP Address [IPsecSATable_RemoteSubnetPrefix parameter (in bits). The prefix length defines the subnet Length] class of the remote network. A prefix length of 16 corresponds to a Class B subnet (255.255.0.0);...
Mediant 2000 3.3.5 Protocol Configuration The Protocol Configuration menu allows you to configure the device's SIP parameters and contains the following submenus: Media Realm Configuration (refer to “Configuring Media Realms” on page 92) Applications Enabling (refer to “Enabling Applications” on page 94) ...
SIP User's Manual 3. Web-Based Management Click Submit Reset the device to save the changes to flash memory (refer to '' Saving Configuration'' on page Table 3-15: SIP Media Realm Table Parameters Parameter Description Media Realm Name Defines an arbitrary, identifiable name for the Media Realm. [CpMediaRealm_MediaRealmNa The valid value is a string of up to 40 characters.
Mediant 2000 3.3.5.2 Enabling Applications The 'Applications Enabling' page allows you to enable the following applications: Stand-Alone Survivability (SAS) application IP-to-IP (IP2IP) application Notes: • This page displays the application only if the device is installed with the...
SIP User's Manual 3. Web-Based Management To configure the Trunk Group Table: Open the 'Trunk Group Table' page (Configuration tab > Protocol Configuration menu > Trunk Group submenu > Trunk Group page item). Figure 3-57: Trunk Group Table Page Configure the Trunk Group according to the table below Click the Submit...
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Mediant 2000 Parameter Description Phone Number The telephone number that is assigned to the channel. For a [TrunkGroup_FirstPhoneNumber] range of channels, enter only the first telephone number. Subsequent channels are assigned the next consecutive telephone number. For example, if you enter 400 for channels 1 to 4, then channel 1 is assigned phone number 400, channel 2 is assigned phone number 401, and so on.
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SIP User's Manual 3. Web-Based Management Note: You can also configure the 'Trunk Group Settings' table using the ini file table parameter TrunkGroupSettings (refer to ''Number Manipulation and Routing Parameters'' on page To configure the Trunk Group Settings table: Open the 'Trunk Group Settings' page (Configuration tab >...
Mediant 2000 Table 3-17: Trunk Group Settings Parameters Parameter Description Trunk Group ID The Trunk Group ID that you want to configure. [TrunkGroupSettings_TrunkGro upId] Channel Select Mode The method for which IP-to-Tel calls are assigned to channels [TrunkGroupSettings_ChannelS pertaining to a Trunk Group. For a detailed description of this electMode] parameter, refer to the global parameter ChannelSelectMode.
SIP User's Manual 3. Web-Based Management Parameter Description channels is configured to register Per Gateway, the device registers all channels except the first four channels. The channels Group of these four channels sends a single registration request. Serving IP Group ID The Serving IP Group ID to where INVITE messages initiated [TrunkGroupSettings_ServingIP by this Trunk Group's endpoints are sent.
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Mediant 2000 To configure the general SIP protocol parameters: Open the 'SIP General Parameters' page (Configuration tab > Protocol Configuration menu > Protocol Definition submenu > SIP General Parameters page item). Figure 3-58: SIP General Parameters Page Configure the parameters as required.
SIP User's Manual 3. Web-Based Management 3.3.5.4.2 Configuring DTMF and Dialing Parameters The 'DTMF & Dialing' page is used to configure parameters associated with dual-tone multi- frequency (DTMF) and dialing. For a description of the parameters appearing on this page, refer to ''Configuration Parameters Reference'' on page ...
Mediant 2000 Typically, one SRD is defined for each group of SIP User Agents/UA (e.g. proxies, IP phones, application servers, gateways, softswitches) that communicate with each other. This provides these entities with VoIP services that reside on the same Layer-3 network (must be able to communicate without traversing NAT devices and must not have overlapping IP addresses).
SIP User's Manual 3. Web-Based Management SIP Interfaces are used for the following: Defining different SIP signaling ports (listening UDP, TCP, and TLS, and the UDP source ports) for a single or for multiple interfaces. Differentiating between the different applications supported by the device (i.e., SAS, Gateway\IP2IP).
Mediant 2000 Parameter Description UDP Port Determines the listening and source UDP port. [SIPInterface_UDPPort] The valid range is 1 to 65534. The default is 5060. Note: This port must be outside of the RTP port range. TCP Port Determines the listening TCP port.
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SIP User's Manual 3. Web-Based Management Notes: • When working with multiple IP Groups, the default Proxy server should not be used (i.e., the parameter IsProxyUsed must be set to 0). • You can also configure the IP Groups table using the ini file table parameter IPGroup (refer to ''SIP Configuration Parameters'' on page ...
Mediant 2000 Table 3-20: IP Group Parameters Parameter Description Common Parameters Type The IP Group can be defined as one of the following types: [IPGroup_Type] SERVER = used when the destination address (configured by the Proxy Set) of the IP Group (e.g., ITSP, Proxy, IP- PBX, or Application server) is known.
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SIP User's Manual 3. Web-Based Management Parameter Description ProxyName (refer to ''Configuring the Proxy and Registration Parameters'' on page ) is used instead. The value range is a string of up to 49 characters. The default is an empty field. Note: If the IP Group is of type USER, this parameter is used internally as a hostname in the request URI for PSTN-to-IP initiated calls.
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Mediant 2000 Parameter Description the selected Serving IP Group. If no Serving IP Group is selected, the default IP Group is used. If the Proxy server(s) associated with the destination IP Group is not alive, the device uses the 'Outbound IP Routing Table' (if the parameter IsFallbackUsed is set 1, i.e., fallback enabled -...
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SIP User's Manual 3. Web-Based Management Parameter Description registrations. When the Serving IP Group is available again, the device returns to normal mode, sending INVITE and REGISTER messages to the Serving IP Group. Notes: This field is available only if the IP-to-IP application is enabled.
Mediant 2000 To configure Accounts: Open the 'Account Table' page (Configuration tab > Protocol Configuration menu > Proxies, Registration, IP Groups submenu > Account Table page item). Figure 3-63: Account Table Page To add an Account, in the 'Add' field, enter the desired table row index, and then click .
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SIP User's Manual 3. Web-Based Management Parameter Description In addition, for a SIP call that is identified by both the Served Trunk Group/ Served IP Group and Serving IP Group, the username and password for digest authentication defined in this table is used.
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Mediant 2000 Parameter Description Notes: The Trunk Group account registration is not affected by the parameter IsRegisterNeeded. For the IP2IP application, you can configure this table so that a specific IP Group can register to multiple ITSP’s.This is...
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SIP User's Manual 3. Web-Based Management Figure 3-64: Proxy & Registration Page Configure the parameters as required. Click the Submit button to save your changes, or click the Register or Un-Register buttons to save your changes and register / unregister to a Proxy / Registrar. To save the changes to flash memory, refer to '' Saving Configuration'' on page...
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Mediant 2000 Proxy Sets can later be assigned to IP Groups of type SERVER only (refer to ''Configuring the IP Groups'' on page ). When the device sends an INVITE message to an IP Group, it is sent to the IP address or domain name defined for the Proxy Set that is associated with the specific IP Group.
SIP User's Manual 3. Web-Based Management Table 3-22: Proxy Sets Table Parameters Parameter Description Web: Proxy Set ID The Proxy Set identification number. EMS: Index The valid range is 0 to 9 (i.e., up to ten Proxy Set ID's can be [ProxySet_Index] configured).
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Mediant 2000 Parameter Description When a port number is specified (e.g., domain.com:5080), DNS NAPTR/SRV queries aren't performed, even if ProxyDNSQueryType is set to 1 or 2. Transport Type The transport type per Proxy server. [ProxyIp_TransportType] ...
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SIP User's Manual 3. Web-Based Management Parameter Description REGISTER. If set to 'Using OPTIONS', the SIP OPTIONS message is sent every user-defined interval, as configured by the parameter ProxyKeepAliveTime. If set to 'Using REGISTER', the SIP REGISTER message is sent every user-defined interval, as configured by the parameter RegistrationTime.
Mediant 2000 3.3.5.7 Coders and Profile Definitions The Coders And Profile Definitions submenu includes the following page items: Coders (refer to '' Configuring Coders'' on page Coder Group Settings (refer to ''Configuring Coder Groups'' on page Tel Profile Settings (refer to “Configuring Tel Profiles” on page 122) ...
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SIP User's Manual 3. Web-Based Management Notes: • For a list of supported coders and for configuring coders using the ini file, refer to the ini file parameter table CodersGroup, described in ''SIP Configuration Parameters'' on page • For defining groups of coders (which can be assigned to Tel and IP Profiles), refer to ''Configuring Coder Groups'' on page •...
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Mediant 2000 Notes: • A coder (i.e., 'Coder Name') can appear only once in the table. • If packetization time and/or rate are not specified, the default value is applied. • Only the packetization time of the first coder in the coder list is declared in INVITE/200 OK SDP, even if multiple coders are defined.
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SIP User's Manual 3. Web-Based Management To configure coder groups: Open the 'Coder Group Settings' page (Configuration tab > Protocol Configuration menu > Coders And Profile Definitions submenu > Coder Group Settings page item). Figure 3-67: Coder Group Settings Page From the 'Coder Group ID' drop-down list, select a coder group ID.
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Mediant 2000 3.3.5.7.3 Configuring Tel Profile The 'Tel Profile Settings' page allows you to define up to nine Tel Profiles. You can then assign these Tel Profiles to the device's channels (in the 'Trunk Group Table ' page), thereby applying different behaviors to different channels.
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SIP User's Manual 3. Web-Based Management From the 'Profile ID' drop-down list, select the Tel Profile identification number you want to configure. In the 'Profile Name' field, enter an arbitrary name that enables you to easily identify the Tel Profile. From the 'Profile Preference' drop-down list, select the priority of the Tel Profile, where '1' is the lowest priority and '20' is the highest.
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Mediant 2000 To configure the IP Profile settings: Open the 'IP Profile Settings' page (Configuration tab > Protocol Configuration menu > Coders And Profile Definitions submenu > IP Profile Settings Figure 3-69: IP Profile Settings Page From the 'Profile ID' drop-down list, select an identification number for the IP Profile.
SIP User's Manual 3. Web-Based Management From the 'Profile Preference' drop-down list, select the priority of the IP Profile, where '1' is the lowest priority and '20' is the highest. If both IP and Tel profiles apply to the same call, the coders and other common parameters (noted by an asterisk) of the preferred Profile are applied to that call.
Mediant 2000 3.3.5.8 SIP Advanced Parameters The SIP Advanced Parameters submenu allows you to configure advanced SIP control protocol parameters. This submenu contains the following page items: Advanced Parameters (refer to '' Configuring Advanced Parameters'' on page Supplementary Services (refer to ''Configuring Supplementary Services'' on page 3.3.5.8.1 Configuring Advanced Parameters...
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SIP User's Manual 3. Web-Based Management Configure the parameters as required. Click the Submit button to save your changes. To save the changes to flash memory, refer to '' Saving Configuration'' on page 3.3.5.8.2 Configuring Supplementary Services The 'Supplementary Services' page is used to configure parameters that are associated with supplementary services.
Mediant 2000 3.3.5.9 Manipulation Tables The Manipulation Tables submenu allows you to configure number manipulation and mapping of NPI/TON to SIP messages. This submenu includes the following items: General Settings (refer to '' Configuring General Settings'' on page ...
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SIP User's Manual 3. Web-Based Management Allowing or blocking Caller ID information to be sent according to destination or source prefixes. Assigning Numbering Plan Indicator (NPI)/Type of Numbering (TON) to IP-to-Tel calls. The device can use a single global setting for NPI/TON classification or it can use the setting in the manipulation tables on a call-by-call basis.
Mediant 2000 To configure the Number Manipulation tables: Open the required 'Number Manipulation' page (Configuration tab > Protocol Configuration menu > Manipulation Tables submenu > Dest Number IP->Tel, Dest Number Tel->IP, Source Number IP->Tel, or Source Number Tel->IP page item);...
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SIP User's Manual 3. Web-Based Management Parameter Description Number Manipulation Table for Tel -> IP Calls' pages. For IP-to-IP call routing, this parameter is not required (i.e., leave the field empty). Source IP Group The IP Group from where the IP-to-IP call originated. Typically, this IP Group of an incoming INVITE is determined/classified using the ‘Inbound IP Routing Table'.
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Mediant 2000 Parameter Description Web: NPI The Numbering Plan Indicator (NPI) assigned to this entry. EMS: Number Plan [0] Unknown (default) [9] Private [1] E.164 Public [-1] Not Configured = value received from PSTN/IP is used Notes: ...
SIP User's Manual 3. Web-Based Management Notes: • You can also configure the Redirect Number IP to Tel table using the ini file parameter RedirectNumberMapIp2Tel (refer to ''Number Manipulation and Routing Parameters'' on page • If the characteristics DestinationPrefix, RedirectPrefix, and/or SourceAddress match the incoming SIP message, manipulation is performed according to the configured manipulation rule.
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Mediant 2000 Parameter Description Web: Stripped Digits From Number of digits to remove from the right of the telephone number Right prefix. For example, if you enter 3 and the phone number is 5551234, EMS: Remove From Right the new phone number is 5551.
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SIP User's Manual 3. Web-Based Management 3.3.5.9.4 Configuring Redirect Number Tel to IP The 'Redirect Number Tel > IP' page allow you to configure Tel-to-IP Redirect Number manipulation rules. This feature manipulates the prefix of the redirect number received from the PSTN for the outgoing SIP Diversion, Resource-Priority, or History-Info header that is sent to IP.
Mediant 2000 Table 3-26: Redirect Number Tel to IP Parameters Description Parameter Description Source Trunk Group The Trunk Group from where the Tel call is received. To denote any Trunk Group, leave this field empty. Notes The value -1 indicates that it is ignored in the rule.
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SIP User's Manual 3. Web-Based Management 3.3.5.9.5 Mapping NPI/TON to SIP Phone-Context The 'Phone-Context Table' page is used to map Numbering Plan Indication (NPI) and Type of Number (TON) to the SIP Phone-Context parameter. When a call is received from the ISDN , the NPI and TON are compared against the table and the matching Phone-Context value is used in the outgoing SIP INVITE message.
Mediant 2000 Table 3-27: Phone-Context Parameters Description Parameter Description Add Phone Context As Prefix Determines whether the received Phone-Context parameter is [AddPhoneContextAsPrefix] added as a prefix to the outgoing ISDN SETUP message with Called and Calling numbers. Disable = Disable (default).
SIP User's Manual 3. Web-Based Management 3.3.5.9.6 Numbering Plans and Type of Number The IP-to-Tel destination or source number manipulation tables allow you to classify numbers by their Numbering Plan Indication (NPI) and Type of Number (TON). The device supports all NPI/TON classifications used in the standard. The list of ISDN ETSI NPI/TON values is shown in the following table: Table 3-28: NPI/TON Values for ISDN ETSI Description...
Mediant 2000 3.3.5.10 Routing Tables The Routing Tables submenu allows you to configure call routing rules. This submenu includes the following page items: Alternative Routing (refer to '' Configuring Reasons for Alternative Routing'' on page Routing General Parameters (refer to ''Configuring Routing General Parameters'' page ...
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SIP User's Manual 3. Web-Based Management To configure the reasons for alternative routing: Open the 'Reasons for Alternative Routing' page (Configuration tab > Protocol Configuration menu > Routing Tables submenu > Alternative Routing page item). Figure 3-77: Reasons for Alternative Routing Page In the 'IP to Tel Reasons' group, select up to four different call failure reasons that invoke an alternative IP-to-Tel routing.
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Mediant 2000 Configure the parameters as required. Click the Submit button to save your changes. To save the changes to flash memory, refer to '' Saving Configuration'' on page 3.3.5.10.3 Configuring the Outbound IP Routing Table The 'Outbound IP Routing Table' page provides a table for configuring up to 180 outbound IP call routing rules.
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SIP User's Manual 3. Web-Based Management • Ping to the initial destination is unavailable, poor QoS (delay or packet loss, calculated according to previous calls) is detected or a DNS host name is unresolved. For detailed information on Alternative Routing, refer to ''Configuring Alternative Routing (Based on Connectivity and QoS'' on page •...
Mediant 2000 • Rule 4: If the called phone prefix is either 5, 7, 8, or 9 and the caller is all (*), the call is sent to domain.com. • Rule 5: If the called phone prefix is 00 and the caller is all (*), the call is discarded.
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SIP User's Manual 3. Web-Based Management Parameter Description Web: Src. Trunk The Trunk Group to which the received call belongs. Group ID The range is 1-99. EMS: Source Trunk Notes: Group ID For IP-to-IP calls, this parameter is not required. ...
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Mediant 2000 Parameter Description Web/EMS: Transport The transport layer type used for sending the IP calls: Type [-1] Not Configured [2] TLS Note: When set to Not Configured (-1),, the transport type defined by the parameter SIPTransportType is used.
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SIP User's Manual 3. Web-Based Management 3.3.5.10.4 Configuring the Inbound IP Routing Table The 'Inbound IP Routing Table' page allows you to configure up to 24 inbound call routing rules. The device uses these rules for the following: For IP-to-IP routing: identifying IP-to-IP calls and assigning them to IP Groups (referred to as Source IP Groups).
Mediant 2000 The previous figure shows the following configured inbound IP routing rules: • Rule 1: If the incoming IP call destination phone prefix is between 10 and 19, the call is assigned settings configured for IP Profile ID 2 and routed to Trunk Group ID 1.
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SIP User's Manual 3. Web-Based Management Parameter Description Source Phone Prefix The calling telephone number prefix. The prefix can include up to 49 digits. Note: The prefix can be a single digit or a range of digits. For available notations, refer to ''Dialing Plan Notation for Routing and Manipulation'' page Source IP Address The source IP address of an IP-to-Tel call (obtained from the Contact...
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Mediant 2000 3.3.5.10.5 Configuring the Internal DNS Table The 'Internal DNS Table' page, similar to a DNS resolution is used to translate up to 20 host (domain) names into IP addresses (e.g., when using the 'Outbound IP Routing Table'). Up to four different IP addresses can be assigned to the same host name, typically used for alternative routing (for Tel-to-IP call routing).
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SIP User's Manual 3. Web-Based Management 3.3.5.10.6 Configuring the Internal SRV Table The 'Internal SRV Table' page provides a table for resolving host names to DNS A- Records. Three different A-Records can be assigned to each host name. Each A-Record contains the host name, priority, weight, and port.
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Mediant 2000 3.3.5.10.7 Configuring Release Cause Mapping The 'Release Cause Mapping' page consists of two groups that allow the device to map up to 12 different SIP Response Codes to Q.850 Release Causes and vice versa, thereby overriding the hard-coded mapping mechanism (described in ''Release Reason Mapping''...
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SIP User's Manual 3. Web-Based Management 3.3.5.10.8 Configuring Call Forward upon Busy Trunk The 'Forward on Busy Trunk Destination' page allows you to configure forwarding of IP-to- Tel calls to a different (alternative) IP destination, using SIP 3xx response, upon the following scenario: If a Trunk Group has no free channels (i.e., “busy”...
Mediant 2000 3.3.5.11 Configuring Digital Gateway Parameters The 'Digital Gateway Parameters' page allows you to configure miscellaneous digital parameters. For a description of these parameters, refer to ''Configuration Parameters Reference'' on page To configure the digital gateway parameters: Open the 'Digital Gateway Parameters' page (Configuration tab > Protocol Configuration menu >...
SIP User's Manual 3. Web-Based Management 3.3.5.12 SAS Parameters The SAS submenu allows you to configure the SAS application. This submenu includes the Stand Alone Survivability item page (refer to ''Configuring Stand-Alone Survivability Parameters'' on page ), from which you can also access the 'IP2IP Routing Table' page for configuring SAS routing rules (refer to ''Configuring the IP2IP Routing Table (SAS)'' page Notes:...
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Mediant 2000 To configure the Stand-Alone Survivability parameters: Open the 'SAS Configuration' page (Configuration tab > Protocol Configuration menu > SAS submenu > Stand Alone Survivability page item). Figure 3-86: SAS Configuration Page Configure the parameters as described in ''SIP Configuration Parameters''...
SIP User's Manual 3. Web-Based Management If no routing rule is located in the database, the device sends the request according to the Request-URI header. Note: The IP2IP Routing table can also be configured using the ini file table parameter IP2IPRouting (refer to ''SIP Configuration Parameters'' on page ...
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Mediant 2000 Parameter Description Destination Host The host part of the incoming SIP INVITE’s destination URI [IP2IPRouting_DestHost] (usually the Request URI). If this rule is not required, leave the field empty. The asterisk (*) symbol can be used to depict any destination host.
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SIP User's Manual 3. Web-Based Management Parameter Description Destination Port The destination port to where the call is sent. [IP2IPRouting_DestPort] Destination Transport Type The transport layer type for sending the call: [IP2IPRouting_DestTransportType] [-1] Not Configured (default) [2] TLS Note: When this parameter is set to -1, the transport type is determined by the parameter SIPTransportType.
Mediant 2000 3.3.6 Configuring TDM Bus Settings The 'TDM Bus Settings' page allows you to configure the device's Time-Division Multiplexing (TDM) bus settings. For detailed information on configuring the device's clock settings, refer to ''Clock Settings'' on page . For a description of these parameters, refer...
SIP User's Manual 3. Web-Based Management To configure the Voice Mail parameters: Open the 'Voice Mail Settings' page (Configuration tab > Advanced Applications menu > Voice Mail Settings page item). Figure 3-88: Voice Mail Settings Page Configure the parameters as required. Click the Submit button to save your changes.
Mediant 2000 To configure the RADIUS parameters: Open the ‘RADIUS Parameters' page (Configuration tab > Advanced Applications menu > RADIUS Parameters page item). Figure 3-89: RADIUS Parameters Page Configure the parameters as required. Click the Submit button to save your changes.
SIP User's Manual 3. Web-Based Management Management Tab The Management tab on the Navigation bar displays menus in the Navigation tree related to device management. These menus include the following: Management Configuration (refer to '' Management Configuration'' on page ...
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Mediant 2000 Configure the management parameters. Configure the following SNMP tables: • SNMP Trap Destinations: Click the arrow button to configure the SNMP trap destinations (refer to ''Configuring the SNMP Trap Destinations Table'' on page • SNMP Community String: Click the arrow...
Mediant 2000 Configure the SNMP community strings parameters according to the table below. Click the Submit button to save your changes. To save the changes to flash memory, refer to '' Saving Configuration'' on page Note: To delete a community string, select the Delete check box corresponding to the community string that you want to delete, and then click Submit .
SIP User's Manual 3. Web-Based Management Notes: • For a description of the web interface's table command buttons (e.g., Duplicate and Delete), refer to ''Working with Tables'' on page • You can also configure SNMP v3 users using the ini file table parameter SNMPUsers (refer to ''SNMP Parameters'' on page Table 3-34: SNMP V3 Users Parameters...
Mediant 2000 To configure the SNMP Trusted Managers: Access the 'Management Settings' page, as described in ''Configuring the Management Settings'' on page In the 'SNMP Trusted Managers' field, click the right-pointing arrow button; the 'SNMP Trusted Managers' page appears.
SIP User's Manual 3. Web-Based Management 3.4.1.3 Maintenance Actions The 'Maintenance Actions' page allows you to perform the following operations: Reset the device (refer to ''Resetting the Device'' on page Lock and unlock the device (refer to ''Locking and Unlocking the Device'' on page ...
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Mediant 2000 Under the 'Reset Configuration' group, from the 'Graceful Option' drop-down list, select one of the following options: • 'Yes': Reset starts only after the user-defined time in the 'Shutdown Timeout' field (refer to Step 4) expires or after no more active traffic exists (the earliest thereof).
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SIP User's Manual 3. Web-Based Management 3.4.1.3.2 Locking and Unlocking the Device The Lock and Unlock options allow you to lock the device so that it doesn't accept any new incoming calls. This is useful when, for example, you are uploading new software files to the device and you don't want any traffic to interfere with the process.
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Mediant 2000 3.4.1.3.3 Saving Configuration The 'Maintenance Actions' page allows you to save (burn) the current parameter configuration (including loaded auxiliary files) to the device's non-volatile memory (i.e., flash). The parameter modifications that you make throughout the Web interface's pages...
SIP User's Manual 3. Web-Based Management 3.4.2 Software Update The Software Update menu allows you to upgrade the device's software by loading a new cmp file (compressed firmware) along with the ini file and a suite of auxiliary files. This menu includes the following page items: ...
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Mediant 2000 Notes: • You can schedule automatic loading of updated auxiliary files using HTTP/HTTPS, FTP, or NFS (refer to the Product Reference Manual • For a detailed description on auxiliary files, refer to '' Auxiliary Configuration Files'' on page •...
SIP User's Manual 3. Web-Based Management Click the Load File button corresponding to the file you want to load. Repeat steps 2 through 3 for each file you want to load. To save the loaded auxiliary files to flash memory, refer to ''Saving Configuration'' page To reset the device (if you have loaded a Call Progress Tones file), refer to ''Resetting the Device''...
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Mediant 2000 To load a Software Upgrade Key: Open the 'Software Upgrade Key Status' page (Management tab > Software Update menu > Software Upgrade Key page item). Backup your current Software Upgrade Key as a precaution so that you can re-load this backup key to restore the device's original capabilities if the new key doesn’t...
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SIP User's Manual 3. Web-Based Management • Multiple S/N lines (as shown below): Figure 3-101: Software Upgrade Key with Multiple S/N Lines in the 'Send Upgrade Key file' field, click the Browse button and navigate to the folder in which the Software Upgrade Key text file is located on your PC. Click the Send File button;...
Mediant 2000 From the Services menu, choose Clients ; the 'Client Configuration' screen is displayed. From the 'INI File' drop-down list, select the Software Upgrade Key file. Note that the device's file must be specified in the 'Boot File' field.
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SIP User's Manual 3. Web-Based Management Notes: • Before you can load an ini or any auxiliary file, you must first load a cmp file. • When you activate the wizard, the rest of the Web interface is unavailable. After the files are successfully loaded, access to the full Web interface is restored.
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Mediant 2000 Click the Browse button, navigate to the cmp file, and then click Send File; the cmp file is loaded to the device and you're notified as to a successful loading. Click one of the following buttons: • Reset; the device resets with the newly loaded cmp, utilizing the existing configuration and auxiliary files.
SIP User's Manual 3. Web-Based Management 3.4.2.4 Backing Up and Restoring Configuration You can save a copy/backup of the device's current configuration settings as an ini file to a folder on your PC, using the 'Configuration File' page. The saved ini file includes only parameters that were modified and parameters with other than default values.
Mediant 2000 Status & Diagnostics Tab The Status & Diagnostics tab on the Navigation bar displays menus in the Navigation tree related to device operating status and diagnostics. These menus include the following: Status & Diagnostics (refer to '' Status &...
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SIP User's Manual 3. Web-Based Management To activate the Message Log: Set the parameter 'Debug Level' (GwDebugLevel) to 7 (refer ''Configuring Advanced Parameter'' on page ). This parameter determines the Syslog logging level in the range 0 to 6, where 7 is the highest level. Open the 'Message Log' page (Status &...
Mediant 2000 3.5.1.2 Viewing Ethernet Port Information The 'Ethernet Port Information' page displays read-only information on the Ethernet connection used by the device. This includes indicating the active port, duplex mode, and speed. You can also access this page from the 'Home' page (refer to ''Using the Home...
SIP User's Manual 3. Web-Based Management 3.5.1.3 Viewing Trunks & Channels Status The 'Trunks & Channels Status' page displays the status of the device's Trunks and the channels pertaining to these trunks. To view the status of the device's trunks and the trunks' channels: ...
Mediant 2000 The 'Trunks and Channels Status' page uses the following color-coding icons to indicate the status of the trunks and channels: Table 3-37: Color-Coding Icons for Trunk and Channel Status Trunk Channel Icon Color Icon Color Description Description Gray...
SIP User's Manual 3. Web-Based Management To view the 'Active IP Interfaces' page: Open the 'IP Interface Status' page (Status & Diagnostics tab > Status & Diagnostics menu > IP Interface Status page item). Figure 3-110: IP Interface Status Page 3.5.1.5 Viewing Device Information The 'Device Information' page displays the device's specific hardware and software product...
Mediant 2000 3.5.1.6 Viewing Performance Statistics The 'Performance Statistics' page provides read-only, device performance statistics. This page is refreshed with new statistics every 60 seconds. The duration that the current statistics has been collected, is displayed above the statistics table.
SIP User's Manual 3. Web-Based Management 3.5.1.7 Viewing Active Alarms The 'Active Alarms' page displays a list of currently active alarms. You can also access this page from the 'Home' page (refer to ''Using the Home Page'' on page To view the list of alarms: ...
Mediant 2000 3.5.2 Gateway Statistics The Gateway Statistics menu allows you to monitor real-time activity such as IP connectivity information, call details and call statistics, including the number of call attempts, failed calls, fax calls, etc. This menu includes the following page items: ...
SIP User's Manual 3. Web-Based Management Table 3-38: Call Counters Description Counter Description Number of Attempted Indicates the number of attempted calls. It is composed of established Calls and failed calls. The number of established calls is represented by the 'Number of Established Calls' counter.
Mediant 2000 Counter Description GWAPP_SERVICE_NOT_IMPLEMENTED_UNSPECIFIED (79) reason. Number of Failed Calls Indicates the number of calls that failed due to unavailable resources or due to No Resources a device lock. The counter is incremented as a result of one of the following release reasons: ...
SIP User's Manual 3. Web-Based Management 3.5.2.3 Viewing Call Routing Status The 'Call Routing Status' page provides you with information on the current routing method used by the device. This information includes the IP address and FQDN (if used) of the Proxy server with which the device currently operates.
Mediant 2000 3.5.2.4 Viewing IP Connectivity The 'IP Connectivity' page displays online, read-only network diagnostic connectivity information on all destination IP addresses configured in the 'Outbound IP Routing Table' page (refer to ''Configuring the Outbound IP Routing Table'' on page Notes: •...
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SIP User's Manual 3. Web-Based Management Column Name Description Connectivity The status of the IP address' connectivity according to the method in the Status 'Connectivity Method' field. OK = Remote side responds to periodic connectivity queries. Lost = Remote side didn't respond for a short period. ...
SIP User's Manual 4. INI File Configuration INI File Configuration The device can also be configured by loading an ini file containing user-defined parameters. The ini file can be loaded to the device using the following methods: Web interface (refer to '' Backing Up and Restoring Configuration'' on page ...
Mediant 2000 An example of an ini file containing individual ini file parameters is shown below: [System Parameters] SyslogServerIP = 10.13.2.69 EnableSyslog = 1 ; these are a few of the system-related parameters. [Web Parameters] LogoWidth = '339' WebLogoText = 'My Device' UseWeblogo = 1 ;...
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SIP User's Manual 4. INI File Configuration The following displays an example of the structure of an ini file table parameter. [Table_Title] ; This is the title of the table. FORMAT Index = Column_Name1, Column_Name2, Column_Name3; ; This is the Format line. Index 0 = value1, value2, value3;...
Mediant 2000 4.1.3 General ini File Formatting Rules The ini file must adhere to the following format rules: file name must not include hyphens (-) or spaces; if necessary, use an underscore (_) instead. Lines beginning with a semi-colon (;) are ignored. These can be used for adding remarks in the file.
SIP User's Manual 4. INI File Configuration Secured Encoded ini File The ini file contains sensitive information that is required for the functioning of the device. Typically, it is loaded to or retrieved from the device using TFTP or HTTP. These protocols are not secure and are vulnerable to potential hackers.
SIP User's Manual 5. Element Management System (EMS) Element Management System (EMS) This section provides a brief description on configuring various device configurations using AudioCodes Element Management System (EMS). The EMS is an advanced solution for standards-based management of gateways within VoP networks, covering all areas vital for the efficient operation, administration, management and provisioning (OAM&P) of AudioCodes' families of gateways.
Mediant 2000 Securing EMS-Device Communication 5.2.1 Configuring IPSec Before you can configure the device through the EMS, you need to configure the secure communication protocol IPSec for communicating between the EMS and the device. Before you enable IPSec in the EMS, you must define the IPSec IKE pre-shared key in a secure manner.
Mediant 2000 Adding the Device in EMS Once you have defined the IPSec communication protocol for communicating between EMS and the device and configured the device's IP address (refer to the device's Installation Manual ), you can add the device in the EMS.
SIP User's Manual 5. Element Management System (EMS) Add a Region for your deployed device, by performing the following: In the MG Tree, right-click the Globe icon, and then click Add Region ; the Region dialog box appears. Figure 5-3: Adding a Region In the 'Region Name' field, enter a name for the Region (e.g., a geographical name), and then click OK ;...
Mediant 2000 Configuring Trunks This section describes the provisioning of trunks: E1/T1Trunk configuration (refer to ''General Trunk Configuration'' on page ISDN NFAS (refer to “Configuring ISDN NFAS” on page 210) 5.4.1 General Trunk Configuration This section describes how to provision a PSTN trunk.
SIP User's Manual 5. Element Management System (EMS) Click a trunk and then click the Configuration icon; the Trunk SIP Provisioning screen is displayed with the General Settings tab selected. Figure 5-7: General Settings Screen From the 'Protocol Type' drop-down list, select the required protocol. From the 'Framing Method' drop-down list, select the required framing method.
Mediant 2000 5.4.2 Configuring ISDN NFAS This section describes how to configure ISDN-NFAS trunks as an initial configuration. In regular T1 ISDN trunks, a single 64 kbps channel carries signaling for the other 23 B- channels of that particular T1 trunk. This channel is called the D-channel and usually resides on timeslot #24.
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SIP User's Manual 5. Element Management System (EMS) From the 'D-Channel Configuration' drop-down list, select ‘Primary NFAS Trunk’ for the T1 trunk whose D-channel is used for signaling or 'Backup NFAS Trunk' for the T1 trunk whose D-channel is used for backup signaling. The primary and backup trunks each carry 23 B-channels while all other NFAS trunks each carry 24 B-channels.
Mediant 2000 Configuring Basic SIP Parameters This section describes how to configure the device with basic SIP control protocol parameters using the EMS. To configure basic SIP parameters: In the MG Tree, select the device that you want to configure; a graphical representation of the device is displayed in the main pane.
SIP User's Manual 5. Element Management System (EMS) Select the Registration tab. Configure 'Is Register Needed' field: ♦ No = the device doesn't register to a Proxy/Registrar server (default). ♦ Yes = the device registers to a Proxy/Registrar server at power up and every user-defined interval (‘Registration Time’...
Mediant 2000 Select the IPSec Proposal tab; the 'IPSec Proposal' screen is displayed. Figure 5-10: IPSec Table Screen Select the button to add a new entry, and then click Yes at the confirmation prompt; a row is added to the table.
SIP User's Manual 5. Element Management System (EMS) Open the 'Authentication & Security' screen (Configuration icon > SIP Protocol Definitions menu > Authentication & Security tab). Figure 5-11: Authentication & Security Screen From the 'SRTP Offered Suites' (SRTPofferedSuites) drop-down list, select one of the crypto suites.
Mediant 2000 Open the 'MLPP' screen (Configuration icon > SIP Advanced Configuration menu> MLPP tab). Figure 5-12: MLPP Screen Configure the MLPP parameters as required. Note: If the following RTP DSCP parameters are set to “-1” (i.e., Not Configured, Default), the DiffServ value is set with the PremiumServiceClassMediaDiffserv...
SIP User's Manual 5. Element Management System (EMS) 5.9.1 Configuring SNMPv3 using SSH The procedure below describes how to configure SNMPv3 using SSH. To configure the device to operate with SNMPv3 via SSH: Open an SSH Client session (e.g. PuTTY), and then connect, using the default user name and password ("Admin"...
Mediant 2000 5.9.2 Configuring EMS to Operate with a Pre-configured SNMPv3 System The procedure below describes how to configure the device with a pre-configured SNMPv3. To configure the EMS to operate with a pre-configured SNMPv3 system: In the MG Tree, select the required Region to which the device belongs, and then right-click the device.
SIP User's Manual 5. Element Management System (EMS) 5.9.3 Configuring SNMPv3 to Operate with Non-Configured SNMPv3 System The procedure below describes how to configure SNMPv3 using the EMS. To configure the device to operate with SNMPv3 via EMS (to a non-configured System): In the MG Tree, select the required Region to which the device belongs;...
Mediant 2000 5.9.4 Cloning SNMPv3 Users According to the SNMPv3 standard, SNMPv3 users on the SNMP Agent (on the device) cannot be added via the SNMP protocol, e.g. SNMP Manager (i.e., the EMS). Instead, new users must be defined by User Cloning. The SNMP Manager creates a new user according to the original user permission levels.
SIP User's Manual 5. Element Management System (EMS) 5.11 Upgrading the Device's Software The procedure below describes how to upgrade the devices software (i.e., cmp file) using the EMS. To upgrade the device's cmp file: From the Tools menu, choose Software Manager ;...
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Mediant 2000 Select the cmp file, by performing the following: Ensure that the CMP File Only option is selected. In the 'CMP' field, click the browse button and navigate to the required cmp file; the software version number of the selected file appears in the 'Software Version' field.
SIP User's Manual 6. Configuration Parameters Reference Configuration Parameters Reference The device's configuration parameters, default values, and their descriptions are documented in this section. Parameters and values enclosed in square brackets ([...]) represent the ini file parameters and their enumeration values; parameters not enclosed in square brackets represent their corresponding Web interface and/or EMS parameters.
Mediant 2000 6.1.2 Multiple IP Interfaces and VLAN Parameters The IP network interfaces and VLAN parameters are described in the table below. Table 6-2: IP Network Interfaces and VLAN Parameters Parameter Description Web: Multiple Interface Table EMS: IP Interface Settings...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description booting from flash again. This enables the device to work with a temporary address for initial management and configuration while retaining the address to be used for deployment. For configuring additional routing rules for other interfaces, use the 'Outbound IP Routing Table'.
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Mediant 2000 Parameter Description Web/EMS: Native VLAN ID Defines the VLAN ID to which untagged incoming traffic is [VLANNativeVLANID] assigned. Outgoing packets sent to this VLAN are sent only with a priority tag (VLAN ID = 0). When this parameter is equal to one of the VLAN IDs in the...
SIP User's Manual 6. Configuration Parameters Reference 6.1.3 Static Routing Parameters The static routing parameters are described in the table below. Table 6-3: Static Routing Parameters Parameter Description Static IP Routing Table Parameters You can define up to 50 static IP routing rules for the device. For example, you can define static routing rules for the OAMP and Control networks, since a default gateway is supported only for the Media traffic network.
Mediant 2000 Parameter Description Web: Interface Specifies the interface (network type) to which the routing EMS: Interface Index rule is applied. [RoutingTableInterfacesColumn] = OAMP (default). = Media. = Control. For detailed information on the network types, refer to...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Layer-3 Class of Service (TOS/DiffServ) Parameters For detailed information on IP QoS via Differentiated Services, refer to ''IP QoS via Differentiated Services (DiffServ)'' on page Web: Network QoS Defines the Differentiated Services (DiffServ) value EMS: Network Service Class Diff Serv for Network CoS content.
Mediant 2000 6.1.5 NAT and STUN Parameters The Network Address Translation (NAT) and Simple Traversal of UDP through NAT (STUN) parameters are described in the table below. Table 6-5: NAT and STUN Parameters Parameter Description STUN Parameters Web: Enable STUN...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Note: For this parameter to take effect, a device reset is required. Web: NAT IP Address Global (public) IP address of the device to enable static NAT EMS: Static NAT IP Address between the device and the Internet.
Mediant 2000 6.1.6 NFS Parameters The Network File Systems (NFS) configuration parameters are described in the table below. Table 6-6: NFS Parameters Parameter Description [NFSBasePort] Start of the range of numbers used for local UDP ports used by the NFS client.
SIP User's Manual 6. Configuration Parameters Reference 6.1.7 DNS Parameters The Domain name System (DNS) parameters are described in the table below. Table 6-7: DNS Parameters Parameter Description Web: DNS Primary The IP address of the primary DNS server. Enter the IP address in Server IP dotted-decimal notation, for example, 10.8.2.255.
Mediant 2000 Parameter Description Web: Internal SRV Table EMS: DNS Information [SRV2IP] This file table parameter defines the internal SRV table for resolving host names into DNS A-Records. Three different A-Records can be assigned to a host name. Each A-Record contains the host name, priority, weight, and port.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description button (soft reset using the Web interface doesn't trigger the BootP/DHCP procedure and this parameter reverts to 'Disable'). Throughout the DHCP procedure, the BootP/TFTP application must be deactivated, otherwise the device receives a response from the BootP server instead of from the DHCP server.
Mediant 2000 6.1.9 NTP and Daylight Saving Time Parameters The Network Time Protocol (NTP) and daylight saving time parameters are described in the table below. Table 6-9: NTP and Daylight Saving Time Parameters Parameter Description NTP Parameters Note: For detailed information on Network Time Protocol (NTP), refer to ''Simple Network Time...
SIP User's Manual 6. Configuration Parameters Reference Web and Telnet Parameters This subsection describes the device's Web and Telnet parameters. 6.2.1 General Parameters The general Web and Telnet parameters are described in the table below. Table 6-10: General Web and Telnet Parameters Parameter Description Web: Web and Telnet...
Mediant 2000 6.2.2 Web Parameters The Web parameters are described in the table below. Table 6-11: Web Parameters Parameter Description [DisableWebTask] Disables or enables device management through the Web interface. = Enable Web management (default). [1] = Disable Web management.
SIP User's Manual 6. Configuration Parameters Reference Parameter Description [WelcomeMessage] This file table parameter configures the Welcome message that appears after a Web interface login. The format of this parameter is as follows: [WelcomeMessage ] FORMAT WelcomeMessage_Index = WelcomeMessage_Text [\WelcomeMessage] For Example: [WelcomeMessage ] FORMAT WelcomeMessage_Index = WelcomeMessage_Text...
Mediant 2000 Debugging and Diagnostics Parameters This subsection describes the device's debugging and diagnostic parameters. 6.3.1 General Parameters The general debugging and diagnostic parameters are described in the table below. Table 6-13: General Debugging and Diagnostic Parameters Parameter Description EMS: Enable Diagnostics...
SIP User's Manual 6. Configuration Parameters Reference 6.3.2 Syslog, CDR and Debug Parameters The Syslog, CDR and debug parameters are described in the table below. Table 6-14: Syslog, CDR and Debug Parameters Parameter Description Web/EMS: Syslog Server IP IP address (in dotted-decimal notation) of the computer you are using Address to run the Syslog server.
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Mediant 2000 Parameter Description [MaxBundleSyslogLength] The maximum size (in bytes) threshold of logged Syslog messages bundled into a single UDP packet, after which they are sent to a Syslog server. The valid value range is 0 to 1220 (where 0 indicates that no bundling occurs).
Mediant 2000 Parameter Description [RAILowThreshold] Low threshold percentage of total calls that are active (busy endpoints). When the percentage of the device's busy endpoints falls below this low threshold, the device sends an SNMP acBoardCallResourcesAlarm alarm trap with a 'cleared' alarm status.
SIP User's Manual 6. Configuration Parameters Reference Parameter Description EMS: Flow Control Determines the value of the RS-232 flow control. [SerialFlowControl] = None (default). [1] = Hardware. Note: For this parameter to take effect, a device reset is required. 6.3.5 BootP Parameters The BootP parameters are described in the table below.
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Mediant 2000 Parameter Description [BootPDelay] The interval between the device's startup and the first BootP/DHCP request that is issued by the device. = 1 second (default). = 3 second. = 6 second. = 30 second. ...
SIP User's Manual 6. Configuration Parameters Reference Security Parameters This subsection describes the device's security parameters. 6.4.1 General Parameters The general security parameters are described in the table below. Table 6-18: General Security Parameters Parameter Description [EnableSecureStartup] Enables the Secure Startup mode. In this mode, downloading the ini file to the device is restricted to a URL provided in initial configuration (see the parameter IniFileURL) or using DHCP.
Mediant 2000 6.4.2 HTTPS Parameters The Secure Hypertext Transport Protocol (HTTPS) parameters are described in the table below. Table 6-19: HTTPS Parameters Parameter Description Web: Secured Web Connection Determines the protocol used to access the Web interface. (HTTPS) HTTP and HTTPS (default).
SIP User's Manual 6. Configuration Parameters Reference Parameter Description [HTTPSRootFileName] Defines the name of the HTTPS trusted root certificate file to be loaded using TFTP. The file must be in base64-encoded PEM (Privacy Enhanced Mail) format. The valid range is a 47-character string. Note: This parameter is only applicable when the device is loaded using BootP/TFTP.
Mediant 2000 Parameter Description Web/EMS: SRTP offered Suites Defines the offered SRTP crypto suites. [SRTPofferedSuites] All = All available crypto suites (default) AES_CM_128_HMAC_SHA1_80 = device uses AES-CM encryption with a 128-bit key and HMAC-SHA1 message authentication with a 80-bit tag.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Certificate Disable = The device does not request the client [SIPSRequireClientCertificate] certificate (default). [1] Enable = The device requires receipt and verification of the client certificate to establish the TLS connection. Notes: ...
Mediant 2000 Parameter Description Web/EMS: TLS Remote Subject Defines the Subject Name that is compared with the name Name defined in the remote side certificate when establishing TLS [TLSRemoteSubjectName] connections. If the SubjectAltName of the received certificate is not equal to...
SIP User's Manual 6. Configuration Parameters Reference 6.4.6 IPSec Parameters The Internet Protocol security (IPSec) parameters are described in the table below. Table 6-23: IPSec Parameters Parameter Description IPSec Parameters Web: Enable IP Security Enables or disables IPSec on the device. EMS: IPSec Enable ...
Mediant 2000 Parameter Description Web: IP Security Proposal Table EMS: IPSec Proposal Table [IPSecProposalTable] This file table parameter configures up to four IKE proposal settings, where each proposal defines an encryption algorithm, an authentication algorithm, and a Diffie-Hellman group identifier.
SIP User's Manual 6. Configuration Parameters Reference Parameter Description EMS: OCSP Default Determines the default OCSP behavior when the server cannot be Response contacted. [OCSPDefaultResponse] = Rejects peer certificate (default). [1] = Allows peer certificate. RADIUS Parameters The RADIUS parameters are described in the table below. For detailed information on the supported RADIUS attributes, refer to ''Supported RADIUS Attributes'' on page Table 6-25: RADIUS Parameters...
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Mediant 2000 Parameter Description Web: RADIUS Authentication IP address of the RADIUS authentication server. Server IP Address Note: For this parameter to take effect, a device reset is required. [RADIUSAuthServerIP] [RADIUSAuthPort] RADIUS Authentication Server Port. Note: For this parameter to take effect, a device reset is required.
SIP User's Manual 6. Configuration Parameters Reference SNMP Parameters The SNMP parameters are described in the table below. Table 6-26: SNMP Parameters Parameter Description Web: Enable SNMP Determines whether SNMP is enabled. [DisableSNMP] Enable = SNMP is enabled (default). ...
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Mediant 2000 Parameter Description [AlarmHistoryTableMaxSize] Determines the maximum number of rows in the Alarm History table. This parameter can be controlled by the Config Global Entry Limit MIB (located in the Notification Log MIB). The valid range is 50 to 1000.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: SNMP V3 Table EMS: SNMP V3 Users [SNMPUsers] This file table parameter configures SNMP v3 users. The format of this parameter is as follows: [SNMPUsers] FORMAT SNMPUsers_Index = SNMPUsers_Username, SNMPUsers_AuthProtocol, SNMPUsers_PrivProtocol, SNMPUsers_AuthKey, SNMPUsers_PrivKey, SNMPUsers_Group;...
Mediant 2000 SIP Configuration Parameters This subsection describes the device's SIP parameters. 6.7.1 General SIP Parameters The general SIP parameters are described in the table below. Table 6-27: General SIP Parameters Parameter Description [SIPForceRport] Determines whether the device sends SIP responses to the UDP port from where SIP requests are received even if the 'rport' parameter is not present in the SIP Via header.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web/EMS: Enable Early 183 Determines whether the device sends a SIP 183 response with [EnableEarly183] SDP to the IP immediately upon receipt of an INVITE message (for IP-to-Tel calls). The device sends the RTP packets only once it receives an ISDN Progress, Alerting with Progress indicator, or Connect message from the PSTN.
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Mediant 2000 Parameter Description [EnableRTCPAttribute] Enables or disables the use of the 'rtcp' attribute in the outgoing SDP. = Disable (default) = Enable EMS: Options User Part Defines the user part value of the Request-URI for outgoing SIP [OPTIONSUserPart] OPTIONS requests.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description possibly 3), a 'gpmd' attribute is added to the SDP in the following format: For A-law: 'a=gpmd:8 vbd=yes;ecan=on' For µ-law: 'a=gpmd:0 vbd=yes;ecan=on' When this parameter is set to 1, 2, or 3, the parameter FaxTransportMode is ignored.
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Mediant 2000 Parameter Description Web/EMS: Enable TCP Enables the reuse of the same TCP connection for all calls to the Connection Reuse same destination. [EnableTCPConnectionReuse] Disable = Use a separate TCP connection for each call. Enable = Use the same TCP connection for all calls (default).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Tel to IP No Answer Defines the time (in seconds) that the device waits for a 200 OK Timeout response from the called party (IP side) after sending an INVITE EMS: IP Alert Timeout message.
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Mediant 2000 Parameter Description Web: Use Tgrp Information Determines whether the SIP 'tgrp' parameter is used. This SIP EMS: Use SIP Tgrp parameter specifies the Trunk Group to which the call belongs [UseSIPTgrp] (according to RFC 4904). For example, the SIP message below indicates that the call belongs to Trunk Group ID 1: INVITE sip::+16305550100;tgrp=1;trunk-...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Note: IP-to-Tel configuration (using the parameter PSTNPrefix) overrides the 'tgrp' parameter in incoming INVITE messages. Web/EMS: TGRP Routing Determines the precedence method for routing IP-to-Tel calls - Precedence according to the 'Inbound IP Routing Table' or according to the [TGRProutingPrecedence] SIP 'tgrp' parameter.
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Mediant 2000 Parameter Description Contact parameter contains a globally unique ID that identifies the device instance. The global unique ID is as follows: If registration is per endpoint (i.e., the parameter AuthenticationMode is set to 0) it is the MAC address of the device concatenated with the phone number of the endpoint.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web/EMS: SDP Session Owner Determines the value of the Owner line ('o' field) in outgoing SDP [SIPSDPSessionOwner] messages. The valid range is a string of up to 39 characters. The default value is 'AudiocodesGW'.
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Mediant 2000 Parameter Description When enabled, this feature allows the device to operate with Proxy servers that do not include the Retry-After SIP header in SIP 503 (Service Unavailable) responses to indicate an unavailable service. The Retry-After header is used with the 503 (Service Unavailable) response to indicate how long the service is expected to be unavailable to the requesting SIP client.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description (default). [1] Sequential handling = The device opens a voice stream toward the first 18x SIP response that includes an SDP and re-opens the stream toward any subsequent 18x responses with an SDP.
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Mediant 2000 Parameter Description Web/EMS: Enable Contact Determines whether the device sets the Contact header of Restriction outgoing INVITE requests to ‘anonymous’ for restricted calls. [EnableContactRestriction] Disable (default) [1] Enable [AnonymousMode] Determines whether the device's IP address is used as the URI host part instead of "anonymous.invalid"...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [EnableSilenceSuppInSDP] Determines the device's behavior upon receipt of SIP Re-INVITE messages that include the SDP's 'silencesupp:off' attribute. = Disregard the 'silecesupp' attribute (default). [1] = Handle incoming Re-INVITE messages that include the 'silencesupp:off' attribute in the SDP as a request to switch to the Voice-Band-Data (VBD) mode.
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Mediant 2000 Parameter Description EnableEarlyMedia is set to 1, the device sends 180 Ringing with SDP in response to an ISDN Alerting or it sends a 183 Session Progress message with SDP in response to only the first received ISDN Proceeding or Progress message after a call is placed to PBX/PSTN over the trunk.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [IgnoreAlertAfterEarlyMedia] Determines the device's interworking of Alerting messages from PRI to SIP. [0] = Disabled (default). [1] = Enabled. When enabled, if the device sends a 183 response with an SDP included and an Alerting message is then received from the Tel side (with or without Progress Indicator), the device does not send an additional 18x response and the voice channel remains...
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Mediant 2000 Parameter Description [TransparentCoderPresentatio Determines the format of the Transparent coder representation in the SDP. [0] = clearmode (default) [1] = X-CCD Web: Comfort Noise Generation Enables negotiation and usage of Comfort Noise (CN). Negotiation Disable (default).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web/EMS: SIT Q850 Cause For Determines the Q.850 cause value specified in the SIP Reason header that is included in a 4xx response when SIT-NC (No [SITQ850CauseForNC] Circuit Found Special Information Tone) is detected from the PSTN for IP-to-Tel calls.
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Mediant 2000 Parameter Description be activated (the parameter EnableLANWatchDog set to 1). The device can't communicate with the proxy (according to the Proxy Keep-Alive mechanism) and no other alternative route exists to send the call. The IP Connectivity mechanism is enabled (using the parameter AltRoutingTel2IPEnable) and there is no connectivity to any destination IP address.
SIP User's Manual 6. Configuration Parameters Reference 6.7.2 IP Group, Proxy, Registration and Authentication Parameters The proxy server, registration and authentication SIP parameters are described in the table below. Table 6-28: Proxy, Registration and Authentication SIP Parameters Parameter Description Web: IP Group Table EMS: Endpoints >...
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Mediant 2000 Parameter Description Web: Account Table EMS: SIP Endpoints > Account [Account] This ini file table parameter configures the Account table for registering and/or authenticating (digest) Trunk Groups or IP Groups (e.g., an IP-PBX) to a Serving IP Group (e.g., an Internet Telephony Service Provider - ITSP).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Redundancy Mode Determines whether the device switches back to the primary EMS: Proxy Redundancy Mode Proxy after using a redundant Proxy. [ProxyRedundancyMode] Parking = device continues working with a redundant (now active) Proxy until the next failure, after which it works with the next redundant Proxy (default).
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Mediant 2000 Parameter Description Note: This option is applicable only if a Proxy server is used and the parameter AlwaysSendtoProxy is set to 0. [2] Routing Table = Uses the Routing table to locate the destination and then sends a new INVITE to this destination.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Proxy DNS Query Type Enables the use of DNS Naming Authority Pointer (NAPTR) [ProxyDNSQueryType] and Service Record (SRV) queries to discover Proxy servers. A-Record (default) NAPTR If set to A-Record [0], no NAPTR or SRV queries are performed.
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Mediant 2000 Parameter Description a keep-alive message to its primary and redundant Proxies (i.e., the parameter EnableProxyKeepAlive is set to 1). Web/EMS: User Name User name used for Registration and Basic/Digest [UserName] authentication with a Proxy/Registrar server. The default value is an empty string.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [ProxyIP] FORMAT ProxyIp_Index = ProxyIp_IpAddress, ProxyIp_TransportType, ProxyIp_ProxySetId; [\ProxyIP] For example: ProxyIp 0 = 10.33.37.77, -1, 0; ProxyIp 1 = 10.8.8.10, 0, 2; ProxyIp 2 = 10.5.6.7, -1, 1; Notes: This parameter can include up to 30 indices (0-29). ...
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Mediant 2000 Parameter Description Registrar Parameters Web: Enable Registration Enables the device to register to a Proxy/Registrar server. EMS: Is Register Needed Disable = The device doesn't register to Proxy/Registrar [IsRegisterNeeded] server (default). [1] Enable = The device registers to Proxy/Registrar server when the device is powered up and at every user-defined interval (configured by the parameter RegistrationTime).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web/EMS: Registration Time Defines the time interval (in seconds) for registering to a Proxy [RegistrationTime] server. The value is used in the SIP Expires header. In addition, this parameter defines the time interval between Keep-Alive messages when the parameter EnableProxyKeepAlive is set to 2 (REGISTER).
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Mediant 2000 Parameter Description Web/EMS: Authentication Mode Determines the device's registration and authentication [AuthenticationMode] method. [0] Per Endpoint = Registration and authentication is performed separately for each B-channel Per Gateway = Single registration and authentication for the entire device (default).
SIP User's Manual 6. Configuration Parameters Reference 6.7.3 Network Application Parameters The SIP network application parameters are described in the table below. Table 6-29: SIP Network Application Parameters Parameter Description Web: Default CP Media Realm For a description of this parameter, refer to '' Configuring Media Name Realms''...
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Mediant 2000 Parameter Description Web: Signaling Routing Domain (SRD) Table EMS: SRD Table [SRD] This file table parameter configures the Signaling Routing Domain (SRD) table. The format of this parameter is as follows: [SRD] FORMAT SRD_Index = SRD_Name, SRD_MediaRealm; [\SRD] For example: SRD 1 = LAN_SRD, Mrealm1;...
SIP User's Manual 6. Configuration Parameters Reference 6.7.4 Voice Mail Parameters The voice mail parameters are described in the table below. For detailed information on the Voice Mail application, refer to the CPE Configuration Guide for Voice Mail Table 6-30: Voice Mail Parameters Parameter Description Web/EMS: Voice Mail Interface...
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Mediant 2000 Parameter Description SMDI Parameters Web/EMS: Enable SMDI Enables Simplified Message Desk Interface (SMDI) interface on [SMDI] the device. [0] Disable = Normal serial (default) [1] Enable (Bellcore) [2] Ericsson MD-110 [3] NEC (ICS) Notes: ...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [NotificationIPGroupID] Determines the IP Group ID to which the device sends SIP NOTIFY MWI messages. Notes: This is used for MWI Interrogation. For a detailed description on the interworking of QSIG MWI to IP, refer to Message Waiting Indication on page 472.
Mediant 2000 Parameter Description Web: Forward on Do Not Disturb Determines the digit pattern used by the PBX to indicate 'call Digit Pattern (External) forward on do not disturb' when the original call is received from EMS: VM Digit Pattern On DND an external line (not an internal extension).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web/EMS: T38 Fax Max Defines the maximum size (in bytes) of the device's T.38 buffer. This Buffer value is included in the outgoing SDP when T.38 is used for fax relay [T38FaxMaxBufferSize] over IP.
Mediant 2000 6.7.6 DTMF and Hook-Flash Parameters The DTMF and hook-flash parameters parameters are described in the table below. Table 6-32: DTMF and Hook-Flash Parameters Parameter Description Hook-Flash Parameters Web/EMS: Hook-Flash Code Determines the digit pattern used by the PBX to indicate a Hook [HookFlashCode] Flash event.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description (default). The device is designed to always be receptive to RFC 2833 DTMF relay packets. Therefore, it is always correct to include the 'telephony-event' parameter as default in the SDP. However, some devices use the absence of the 'telephony-event' in the SDP to decide to send DTMF digits in-band using G.711 coder.
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Mediant 2000 Parameter Description Web/EMS: Tx DTMF Option Table [TxDTMFOption] This file table parameter configures up to two preferred transmit DTMF negotiation methods. The format of this parameter is as follows: [TxDTMFOption] FORMAT TxDTMFOption_Index = TxDTMFOption_Type; [\TxDTMFOption] For example: TxDTMFOption 0 = 1;...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Enable Digit Delivery to Enables the Digit Delivery feature, which sends DTMF digits of the called number to the device's B-channel (phone line) after the call is EMS: Enable Digit Delivery answered (i.e., line is off-hooked for FXS, or seized for FXO) for IP- [EnableDigitDelivery] to-Tel calls.
Mediant 2000 6.7.7 Digit Collection and Dial Plan Parameters The digit collection and dial plan parameters are described in the table below. Table 6-33: Digit Collection and Dial Plan Parameters Parameter Description Web/EMS: Dial Plan Index Determines the Dial Plan index to use in the external Dial Plan file.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Plan index), then the parameter DigitMapping is ignored. For a detailed description of the digit mapping, refer to ''Digit Mapping'' on page Web: Max Digits in Phone Defines the maximum number of collected destination number digits that can be received from the Tel side when Tel-to-IP ISDN EMS: Max Digits in Phone...
Mediant 2000 6.7.8 Coders and Profile Parameters The profile parameters are described in the table below. Table 6-34: Profile Parameters Parameter Description Web: Coders Table/Coder Group Settings EMS: Coders Group [CodersGroup0] This file table parameter defines the device's coders. Up to five...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description (IPGroup parameter). The format of this parameter is as follows: [IPProfile] FORMAT IPProfile_Index = IPProfile_ProfileName, IPProfile_IpPreference, IPProfile_CodersGroupID, IPProfile_IsFaxUsed, IPProfile_JitterBufMinDelay, IPProfile_JitterBufOptFactor, IPProfile_IPDiffServ, IPProfile_SigIPDiffServ, IpProfile_SCE, IPProfile_RTPRedundancyDepth, IPProfile_RemoteBaseUDPPort, IPProfile_CNGmode, IPProfile_VxxTransportType, IPProfile_NSEMode, IpProfile_IsDTMFUsed, IPProfile_PlayRBTone2IP, IPProfile_EnableEarlyMedia, IPProfile_ProgressIndicator2IP, IPProfile_EnableEchoCanceller, IPProfile_CopyDest2RedirectNumber, IPProfile_MediaSecurityBehaviour, IPProfile_CallLimit, IPProfile_ DisconnectOnBrokenConnection, IPProfile_FirstTxDtmfOption,...
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Mediant 2000 Parameter Description RxDTMFOption configures the received DTMF negotiation method: [- 1] not configured, use the global parameter; [0] don’t declare RFC 2833; [1] declare RFC 2833 payload type is SDP. FirstTxDtmfOption and SecondTxDtmfOption configures the transmit DTMF negotiation method: [-1] not configured, use the global parameter;...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description identical, the Tel Profile parameters take precedence. The parameter EnableVoiceMailDelay is applicable only if voice mail is enabled globally (using the parameter VoiceMailInterface). To use the settings of the corresponding global parameter, enter the value -1.
Mediant 2000 Supplementary Services Parameters This subsection describes the device's supplementary telephony services parameters. 6.8.1 Caller ID Parameters The caller ID parameters are described in the table below. Table 6-35: Caller ID Parameters Parameter Description Web: Asserted Identity Determines whether P-Asserted-Identity or P-Preferred-Identity is used Mode in the generated INVITE request for Caller ID (or privacy).
Mediant 2000 6.8.4 Call Hold Parameters The call hold parameters are described in the table below. Table 6-38: Call Hold Parameters Parameter Description Web/EMS: Enable Hold Enables interworking of the Hold/Retrieve supplementary service from [EnableHold] PRI to SIP. Disable ...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Transfer Prefix Defines the string that is added as a prefix to the EMS: Logical Prefix For Transferred transferred/forwarded called number when the REFER/3xx Call message is received. [xferPrefix] Notes: ...
Mediant 2000 Parameter Description EMS: Blind Transfer Add Prefix Determines whether the device adds the Blind Transfer code [KeyBlindTransferAddPrefix] (KeyBlindTransfer) to the dialed destination number. Disable (default). Enable. EMS: Blind Transfer Disconnect Defines the duration (in milliseconds) for which the device...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: MLPP DiffServ Defines the DiffServ value (differentiated services code EMS: Diff Serv point/DSCP) used in IP packets containing SIP messages that [MLPPDiffserv] are related to MLPP calls. This parameter defines DiffServ for incoming and outgoing MLPP calls with the Resource-Priority header.
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Mediant 2000 Parameter Description "000000". Note: This parameter is applicable only to the MLPP NI-2 ISDN variant with CallPriorityMode set to 1. Multiple Differentiated Services Code Points (DSCP) per MLPP Call Priority Level (Precedence) Parameters The MLPP service allows placement of priority calls, where properly validated users can preempt (terminate) lower-priority phone calls with higher-priority calls.
SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web/EMS: RTP DSCP for MLPP Defines the RTP DSCP for MLPP Flash-Override-Override Flash-Override-Override precedence call level. [MLPPFlashOverOverRTPDSCP] The valid range is -1 to 63. The default is -1. Note: If set to -1, the DiffServ value is taken from the global parameter PremiumServiceClassMediaDiffServ or as defined for IP Profiles per call (using the parameter IPProfile).
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Mediant 2000 Parameter Description Web: SAS Local SIP TLS Port Local TLS port used to send/receive SIP messages for the SAS EMS: Local SIP TLS Port application. The SIP entities in the local network need to send the [SASLocalSIPTLSPort] registration requests to this port. When forwarding the requests to the proxy ('Normal Mode'), this port serves as the source port.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description header and the Contact header point to the same host. Note: Operating in this mode causes all incoming dialog requests to traverse the SAS, which may cause load problems. Web: SAS Survivability Mode Determines the Survivability mode used by the SAS application.
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Mediant 2000 Parameter Description Web: SAS Registration Manipulation Table EMS: Stand-Alone Survivability [SASRegistrationManipulation] This file table parameter configures the SAS Registration Manipulation table. This table is used by the SAS application to manipulate the user part of an incoming REGISTER request AoR (the To header), before saving it to the registered users database.
SIP User's Manual 6. Configuration Parameters Reference 6.10 IP Media Parameters The IP media parameters are described in the table below. Table 6-42: IP Media Parameters Parameter Description Web: Number of Media Channels This parameter also determines the number of DSP EMS: Media Channels channels allocated for IP-to-IP sessions (other DSP [MediaChannels]...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Answer Machine Detector Sensitivity Determines the AMD detection sensitivity resolution Resolution (normal or high). EMS: Sensitivity Resolution [0] Normal (default) = Normal detection sensitivity [AMDSensitivityResolution] resolution (8 sensitivity levels), configured by the parameter AMDDetectionSensitivity.
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Mediant 2000 Parameter Description EMS: Time Out Timeout (in msec) between receiving Connect [AMDTimeout] messages from the ISDN and sending AMD results. The valid range is 1 to 30,000. The default is 2,000 (i.e., 2 seconds). EMS: Detection Direction Determines the AMD detection direction.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [PDPattern] Defines the patterns that can be detected by the Pattern Detector. The valid range is 0 to 0xFF. Note: For this parameter to take effect, a device reset is required. [PDThreshold] Defines the number of consecutive patterns to trigger the pattern detection event.
Mediant 2000 6.11 PSTN Parameters This subsection describes the device's PSTN parameters. 6.11.1 General Parameters The general PSTN parameters are described in the table below. Table 6-43: General PSTN Parameters Parameter Description Web/EMS: Protocol Type Defines the PSTN protocol for a the Trunks. To configure the...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [19] E1 KOR ISDN = ISDN PRI protocol for Korean Operator (similar to ETSI). [20] T1 HKT ISDN = ISDN PRI protocol for the Hong Kong - HKT. [21] E1 QSIG = ECMA 143 QSIG over E1 ...
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Mediant 2000 Parameter Description [ISDNJapanNTTTimerT3JA] T3_JA timer (in seconds). This parameter overrides the internal PSTN T301 timeout on the Users Side (TE side). If an outgoing call from the device to ISDN is not answered during this timeout, the call is released.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Notes: The source of the internal TDM bus clock is determined by the parameter TDMBusClockSource. For detailed information on configuring the device's clock settings, refer to ''Clock Settings'' on page [ClockMaster_x] Same as the description for parameter ClockMaster, but for a specific Trunk ID (where...
Mediant 2000 6.11.2 TDM Bus and Clock Timing Parameters The TDM Bus parameters are described in the table below. Table 6-44: TDM Bus and Clock Timing Parameters Parameter Description TDM Bus Parameters Web/EMS: PCM Law Select Determines the type of PCM companding law in input/output [PCMLawSelect] TDM bus.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: TDM Bus Fallback Clock Selects the fallback clock source on which the device Source synchronizes in the event of a clock failure. EMS: TDM Bus Fallback Clock Network (default) [TDMBusFallbackClock] ...
Mediant 2000 Parameter Description Web: Auto Clock Trunk Priority Defines the trunk priority for auto-clock fallback (per trunk EMS: Auto Trunk Priority parameter). [AutoClockTrunkPriority] 0 to 99 = priority, where 0 (default) is the highest. 100 = the SW never performs a fallback to that trunk (usually used to mark untrusted source of clock).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description CASFileName_1 = 'E_M_ImmediateTable.dat' CASTableIndex_0 = 0 CASTableIndex_1 = 0 CASTableIndex_2 = 1 CASTableIndex_3 = 1 Note: You can define CAS tables per B-channel using the parameter CASChannelIndex. Web: Dial Plan The CAS Dial Plan name that is used on a specific trunk (where EMS: Dial Plan Name denotes the trunk ID).
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Mediant 2000 Parameter Description CasChannelIndex_5 = ‘1-10:2,11-20:7,21-31:2’ Notes: Only one of these formats can be implemented; not both. When this parameter is not configured, a single CAS table for the entire trunk is used, configured by the parameter CASTableIndex.
SIP User's Manual 6. Configuration Parameters Reference Parameter Description [-1] Default = Default value. 6.11.4 ISDN Parameters The ISDN parameters are described in the table below. Table 6-46: ISDN Parameters Parameter Description Web: ISDN Termination Side Selects the ISDN termination side. EMS: Termination Side ...
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Mediant 2000 Parameter Description For this parameter to take effect, a device reset is required. This parameter is applicable only to T1 ISDN protocols. For a detailed description on NFAS, refer to ISDN Non- Facility Associated Signaling (NFAS) on page 529.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [64] VOICE CONN RS = The device sends a Connect (answer) message on incoming Tel calls. [2048] CHAN ID IN FIRST RS = The device sends Channel ID in the first response to an incoming Q.931 Call Setup message.
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Mediant 2000 Parameter Description message isn't sent if Q.931 received message contains an unknown/unrecognized IE. By default, the Status message is sent. Note: This value is applicable only to ISDN variants in which sending of Status message is optional. ...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Note: This option is applicable only to Euro ISDN. [536870912] Alcatel coding for redirect number and display name is accepted by the device. Note: This option is applicable only to QSIG (and relevant for specific Alcatel PBXs such as OXE).
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Mediant 2000 Parameter Description #16, but is still carried into the timeslot #16. When this bit is set, the channel ID #16 is considered as a valid B-channel ID, but timeslot values are converted to reflect the range 1 to 15 and 17 to 31.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description (Korean network). This is useful for Korean switches that don't accept the CALLED_NB IE. [256] STORE CHAN ID IN SETUP = The device forces the sending of a Channel-Id IE in an outgoing Setup message even if it's not required by the standard (i.e., optional) and no Channel-Id has been specified in the establishment request.
Mediant 2000 6.12 ISDN and CAS Interworking Parameters The ISDN and CAS interworking parameters are described in the table below. Table 6-47: ISDN and CAS Interworking Parameters Parameter Description ISDN Parameters Web/EMS: Min Routing Overlap Minimum number of overlap digits to collect (for ISDN overlap...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description the MinOverlapDigitsForRouting parameter. When option [2] is configured, even if SIP 4xx responses are received during this ISDN overlap receiving, the device does not release the call. The MaxDigits parameter can be used to limit the length of the collected number for ISDN overlap dialing (if Sending Complete is not received).
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Mediant 2000 Parameter Description Web/EMS: Enable ISDN Tunneling Enables ISDN Tunneling. Tel to IP Disable = Disable (default). [EnableISDNTunnelingTel2IP] Using Header = Enable ISDN Tunneling from ISDN PRI to SIP using a proprietary SIP header. Using Body = Enable ISDN Tunneling from ISDN PRI to SIP using a dedicated message body.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description variants. For Euro ISDN, it is only supported from TE (user) to NT (network). If the parameter is disabled (or for other ISDN variants), the device plays a Held tone to the Tel side when a SIP request with 0.0.0.0 or inactive in SDP is received.
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Mediant 2000 Parameter Description Connect state; otherwise, the Disconnect message is sent immediately and no tones are played. Web: Play Ringback Tone to Trunk Enables the playing of a ringback tone (RBT) to the trunk side [PlayRBTone2Trunk_ID] and per trunk (where depicts the trunk number and 0 is the first trunk).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description configured differently). In this case, the PBX/PSTN should play an RBT tone to the originating terminal by itself. Note: Receipt of a 183 response results in an ISDN Progress message (unless SIP183Behaviour is set to 1).
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Mediant 2000 Parameter Description Web: Digital Out-Of-Service Behavior Determines the method for setting digital trunks to Out-Of- [DigitalOOSBehavior] Service state per device. For a description, refer to the parameter DigitalOOSBehaviorFor Trunk_ID. Note: To configure the method for setting Out-Of-Service state per trunk, use the parameter DigitalOOSBehaviorForTrunk_ID.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description SipResponse = SIP Response IsdnReleaseCause = Q.850 Release Cause For example: CauseMapSIP2ISDN 0 = 480,50; CauseMapSIP2ISDN 0 = 404,3; When a SIP response is received (from the IP side), the device searches this mapping table for a match.
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Mediant 2000 Parameter Description Web/EMS: Remove CLI when Determines (for IP-to-Tel calls) whether the Calling Number Restricted and Calling Name IEs are removed from the ISDN Setup [RemoveCLIWhenRestricted] message if the presentation is set to Restricted. No = IE's are not removed (default).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Local ISDN Ringback Tone Determines whether the Ringback tone is played to the ISDN Source by the PBX/PSTN or by the device. EMS: Local ISDN RB Source PBX = PBX/PSTN (default). [LocalISDNRBSource_ID] ...
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Mediant 2000 Parameter Description [CallReroutingMode] Determines whether ISDN call rerouting (call forward) is performed by the PSTN instead of the SIP side. This call forwarding is based on Call Deflection for Euro ISDN (ETS- 300-207-1) and QSIG (ETSI TS 102 393).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description EMS: DSP Detectors Enable Enables or disables the device's DSP detectors. [EnableDSPIPMDetectors] = Disable (default). [1] = Enable. Notes: For this parameter to take effect, a device reset is required.
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Mediant 2000 Parameter Description Web: Enable User-to-User IE for IP Enables SIP-to-PRI ISDN interworking. to Tel Disable = Disabled (default). EMS: Enable UUI Ip 2 Tel Enable = Enable transfer of User-to-User (UU) IE from [EnableUUIIP2Tel] SIP INVITE message to PRI Setup message.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description T1 NI2 ISDN [10], TBCT [2] or InBand [5] T1 4ESS ISDN [11], T1 5ESS 9 ISDN [12] T1 DMS100 ISDN RTL [2] or InBand [5] [14] T1 RAW CAS [3], [1] CAS NFA DMS-100 or [3] CAS T1 CAS [2], E1 CAS Normal transfer...
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Mediant 2000 Parameter Description Transfer Connect Service (TR 50075) “Courtesy Transfer- Human-No Data”. When the device receives a SIP REFER message, it performs a blind transfer by first dialing the DTMF digits (transfer prefix) defined by the parameter XferPrefixIP2Tel (configured to "*8" for AT&T...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Alert = Enables ISDN Transfer if the outgoing call is in Alerting or Connect state (default). [1] Connect = Enables ISDN Transfer only if the outgoing call is in Connect state. Note: For RLT ISDN transfer (TrunkTransferMode = 2 and ProtocolType = 14 DMS-100), this parameter must be set to [ISDNTransferCompleteTimeout]...
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Mediant 2000 Parameter Description talking with C. The PBX updates this by sending a QSIG Facility message with callTranferComplete invoke APDU. The device interworks this message to a SIP UPDATE message containing a P-Asserted-Identity header with the number and name derived from QSIG callTranferComplete redirectionNumber and redirectionName.
SIP User's Manual 6. Configuration Parameters Reference 6.13 Answer and Disconnect Supervision Parameters The answer and disconnect supervision parameters are described in the table below. Table 6-48: Answer and Disconnect Parameters Parameter Description Web: Answer Supervision Enables the sending of SIP 200 OK upon detection of EMS: Enable Voice Detection speech, fax, or modem.
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Mediant 2000 Parameter Description Web: Broken Connection Timeout The time period (in 100 msec units) after which a call is EMS: Broken Connection Event disconnected if an RTP packet is not received. Timeout The valid range is 1 to 1,000. The default value is 100 (i.e., [BrokenConnectionEventTimeout] 10 seconds).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [BrokenConnectionDuringSilence] Enables the generation of the BrokenConnection event during a silence period if the channel’s NoOp feature is enabled (using the parameter NoOpEnable) and if the channel stops receiving NoOp RTP packets. ...
Mediant 2000 6.14 Tone Parameters This subsection describes the device's tone parameters. 6.14.1 Telephony Tone Parameters The telephony tone parameters are described in the table below. Table 6-49: Tone Parameters Parameter Description Web/EMS: Dial Tone Duration Duration (in seconds) that the dial tone is played...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Play Ringback Tone to IP Determines whether or not the device plays a ringback tone (RBT) EMS: Play Ring Back Tone To to the IP side for IP-to-Tel calls. Don't Play = Ringback tone isn't played (default).
Mediant 2000 6.14.2 Tone Detection Parameters The signal tone detection parameters are described in the table below. Table 6-50: Tone Detection Parameters Parameter Description EMS: DTMF Enable Enables or disables the detection of DTMF signaling. [DTMFDetectorEnable] = Disable ...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description tone only in call alert state. If the call is in connected state, the SIT does not disconnect the call. Detection of Busy or Reorder tones disconnect these calls also in call connected state.
Mediant 2000 6.15 Trunk Groups, Number Manipulation and Routing Parameters This subsection describes the device's number manipulation and routing parameters. 6.15.1 Trunk Groups and Routing Parameters The routing parameters are described in the table below. Table 6-51: Routing Parameters Parameter...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description TrunkGroupSettings_MWIInterrogationType; [\TrunkGroupSettings] Where, MWIInterrogationType = defines QSIG MWI to IP interworking for interrogating MWI supplementary services: [255] Not Configured [0] None = disables the feature. [1] Use Activate Only = don't send any MWI Interrogation messages and only "passively"...
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Mediant 2000 Parameter Description lower channel. Dest Number + Cyclic Ascending = The device first selects the channel according to the called number. If the called number isn't found, it then selects the next available channel in ascending cyclic order. Note that if the called number is found but the port associated with this number is busy, the call is released.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Use Source Number As Determines the use of Tel Source Number and Display Name Display Name for Tel-to-IP calls. EMS: Display Name No = If a Tel Display Name is received, the Tel Source [UseSourceNumberAsDisplayN Number is used as the IP Source Number and the Tel ame]...
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Mediant 2000 Parameter Description Web: Outbound IP Routing Table EMS: SIP Routing > Tel to IP [Prefix] This ini file table parameter configures the 'Outbound IP Routing Table' for routing Tel-to-IP calls and IP-to-IP calls . The format of this parameter is as follows:...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description table. Selection of Trunk Groups (for IP-to-Tel calls) is according to destination number, source number,and source IP address. The source IP address (SourceAddress) can include the 'x' wildcard to represent single digits. For example: 10.8.8.xx represents all IP addresses between 10.8.8.10 and 10.8.8.99.
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Mediant 2000 Parameter Description Web/EMS: Filter Calls to IP Enables filtering of Tel-to-IP calls when a Proxy is used (i.e., [FilterCalls2IP] IsProxyUsed parameter is set to 1 - refer to '' Configuring Proxy and Registration Parameters'' on page Don't Filter = device doesn't filter calls when using a Proxy (default).
SIP User's Manual 6. Configuration Parameters Reference Parameter Description identifies the requested transportation networks and allows different providers equal access support, based on customer choice. For example, as a result of receiving the below INVITE, the destination number after number manipulation is cic+167895550001: INVITE sip:5550001;cic=+16789@172.18.202.60:5060;user=phone...
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Mediant 2000 Parameter Description Web: Alt Routing Tel to IP Mode Determines the event(s) reason for triggering Alternative EMS: Alternative Routing Mode Routing. [AltRoutingTel2IPMode] None = Alternative routing is not used. Connectivity = Alternative routing is performed if a ping to the initial destination fails.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Web: Max Allowed Delay for Alt Transmission delay (in msec) at which the IP connection is Routing [msec] considered a failure and the Alternative Routing mechanism is [IPConnQoSMaxAllowedDelay] activated. The range is 100 to 10,000. The default value is 250. Web: Reasons for Alternative Tel-to-IP Routing Table EMS: Alt Route Cause Tel to IP [AltRouteCauseTel2IP]...
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Mediant 2000 Parameter Description AltRouteCauseIP2Tel 1 = 1 (Unallocated Number) AltRouteCauseIP2Tel 2 = 17 (Busy Here) Notes: This parameter can include up to 5 indices. If the device fails to establish a call to the PSTN because it has no available channels in a specific Trunk Group (e.g.,...
SIP User's Manual 6. Configuration Parameters Reference 6.15.3 Number Manipulation Parameters The number manipulation parameters are described in the table below. Table 6-53: Number Manipulation Parameters Parameter Description Web: Set Redirect number Screening Defines the value of the Redirect Number screening Indicator to TEL indicator in ISDN Setup messages.
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Mediant 2000 Parameter Description Web: Redirect Number IP -> Tel EMS: Redirect Number Map IP to Tel [RedirectNumberMapIp2Tel] This ini file table parameter manipulates the redirect number for IP-to-Tel calls. This manipulates the value of the SIP Diversion, History-Info, or Resource-Priority headers (including the reason the call was redirected).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description RedirectNumberMapTel2Ip_RemoveFromRight, RedirectNumberMapTel2Ip_LeaveFromRight, RedirectNumberMapTel2Ip_Prefix2Add, RedirectNumberMapTel2Ip_Suffix2Add, RedirectNumberMapTel2Ip_IsPresentationRestricted, RedirectNumberMapTel2Ip_SrcTrunkGroupID, RedirectNumberMapTel2Ip_SrcIPGroupID; [\RedirectNumberMapTel2Ip] For example: RedirectNumberMapTel2Ip 1 = *, 4, 255, 255, 0, 0, 255, , 972, 255, 1, 2; Notes: This parameter table can include up to 20 indices (1-20). ...
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Mediant 2000 Parameter Description Notes: This parameter can include up to 20 indices. Several entries with the same NPI-TON or Phone- Context are allowed. In this scenario, a Tel-to-IP call uses the first match. Phone-Context '+' is unique in that it doesn't appear in the Request-URI as a Phone-Context parameter.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description [0] = Leave Source Number empty (default). [CopyDestOnEmptySource] [1] = If the Source Number of a Tel-to-IP call is empty, the Destination Number is copied to the Source Number. Web: Add NPI and TON to Calling Determines whether the Numbering Plan Indicator (NPI) Number...
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Mediant 2000 Parameter Description [SwapTel2IPCalled&CallingNumbers] If enabled, the device swaps the calling and called numbers received from the Tel side (for Tel-to-IP calls). The SIP INVITE message contains the swapped numbers. = Disabled (default) [1] = Swap calling and called numbers...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description 01,$$,*,0,0,2,$$,$$,971,$$,$$,$$,$$; NumberMapTel2Ip 1 = 10,10,*,255,255,3,0,5,100,$$,255,$$,$$; Notes: This table parameter can include up to 120 indices (0- 119). The parameters SourceAddress and IsPresentationRestricted are not applicable. The parameters NumberType, NumberPlan, RemoveFromLeft, RemoveFromRight, Prefix2Add, Suffix2Add, and LeaveFromRight are applied if the called and calling numbers match the DestinationPrefix...
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Mediant 2000 Parameter Description Notes: This table parameter can include up to 100 indices. The parameter IsPresentationRestricted is not applicable. RemoveFromLeft, RemoveFromRight, Prefix2Add, Suffix2Add, LeaveFromRight, NumberType, and NumberPlan are applied if the called and calling numbers match the DestinationPrefix, SourcePrefix, and SourceAddress conditions.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Notes: This table parameter can include up to indices. RemoveFromLeft, RemoveFromRight, Prefix2Add, Suffix2Add, LeaveFromRight, NumberType, NumberPlan, and IsPresentationRestricted are applied if the called and calling numbers match the DestinationPrefix and SourcePrefix conditions. ...
Mediant 2000 Parameter Description numbers match the DestinationPrefix, SourcePrefix, and SourceAddress conditions. The manipulation rules are executed in the following order: RemoveFromLeft, RemoveFromRight, LeaveFromRight, Prefix2Add, and then Suffix2Add. The Source IP address can include the 'x' wildcard to represent single digits.
SIP User's Manual 6. Configuration Parameters Reference Table 6-54: LDAP Parameters Parameter Description Web: LDAP Service Determines whether to enable the LDAP service. [LDAPServiceEnable] Disable (default) [1] Enable Note: For this parameter to take effect, a device reset is required.
Mediant 2000 6.16 Channel Parameters This subsection describes the device's channel parameters. 6.16.1 Voice Parameters The voice parameters are described in the table below. Table 6-55: Voice Parameters Parameter Description Web/EMS: Input Gain Pulse-code modulation (PCM) input gain control (in decibels).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Note: If the selected coder is G.729, the value of the 'annexb' parameter of the fmtp attribute in the SDP is determined by the following rules: If EnableSilenceCompression is 0: 'annexb=no'. ...
Mediant 2000 Parameter Description [EchoCancellerAggressiveNLP] Enables or disables the Aggressive NLP at the first 0.5 second of the call. When enabled, the echo is removed only in the first half of a second of the incoming IP signal. = Disable ...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description EMS: VBR Coder DTX Min Defines the minimum gap between two SID frames when using [EVRCDTXMin] the EVRC voice activity detector. Units are in EVRC frame size (20 msec). The range is 0 to 20000. The default value is 12. Note: Supported for EVRC and EVRC-B coders.
Mediant 2000 Parameter Description EMS: VBR Coder Hangover Determines the required number of silence frames at the [VBRCoderHangover] beginning of each silence period when using the VBR coder silence suppression. The range is 0 to 255. The default value is 1.
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Mediant 2000 Parameter Description is possible to configure the device to start the T.38 fax session when the CNG tone is detected by the originating side. However, this mode is not recommended. Web: Fax/Modem Bypass Packing Number of (20 msec) coder payloads that are used to Factor generate a fax/modem bypass packet.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description EMS: Enable Inband Network Enables or disables in-band network detection related to Detection fax/modem. [EnableFaxModemInbandNetwork = Disable (default) Detection] = Enable When this parameter is enabled on Bypass and transparent with events mode (VxxTransportType = 2 or 3), a detection of an Answer Tone from the network triggers a switch to bypass mode in addition to the local Fax/Modem tone detections.
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Mediant 2000 Parameter Description Web: V.22 Modem Transport Type V.22 Modem Transport Type used by the device. EMS: V22 Transport Disable = Disable (Transparent) [V22ModemTransportType] Enable Relay = N/A Enable Bypass = (default) Events Only = Transparent with Events Web: V.23 Modem Transport Type...
SIP User's Manual 6. Configuration Parameters Reference 6.16.4 DTMF Parameters The dual-tone multi-frequency (DTMF) parameters are described in the table below. Table 6-58: DTMF Parameters Parameter Description Web/EMS: DTMF Transport Determines the DTMF transport type. Type DTMF Mute = Erases digits from voice stream and doesn't [DTMFTransportType] relay to remote.
Mediant 2000 6.16.5 RTP, RTCP and T.38 Parameters The RTP, RTCP and T.38 parameters are described in the table below. Table 6-59: RTP/RTCP and T.38 Parameters Parameter Description Web: Dynamic Jitter Buffer Minimum Minimum delay (in msec) for the Dynamic Jitter Buffer.
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description supported and therefore, it should be configured to the same PT value for both parties. Web: RFC 2198 Payload Type RTP redundancy packet payload type according to RFC EMS: Redundancy Payload Type 2198.
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Mediant 2000 Parameter Description Notes: For this parameter to take effect, a device reset is required. The UDP ports are allocated randomly to channels. You can define a UDP port range per Media Realm (refer to ''Configuring Media Realms'' on page ...
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description EMS: No Op Enable Enables or disables the transmission of RTP or T.38 No-Op [NoOpEnable] packets. = Disable (default) = Enable This mechanism ensures that the NAT binding remains open during RTP or T.38 silence periods.
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Mediant 2000 Parameter Description Web: Disable RTCP Interval Controls whether RTCP report intervals are randomized or Randomization whether each report interval accords exactly to the EMS: Disable Interval Randomization parameter RTCPInterval. [DisableRTCPRandomize] [0] Disable = Randomize (default) [1] Enable = No Randomize...
SIP User's Manual 6. Configuration Parameters Reference 6.17 Auxiliary and Configuration Files Parameters This subsection describes the device's auxiliary and configuration files parameters. 6.17.1 Auxiliary/Configuration File Name Parameters The configuration files (i.e., auxiliary files) can be loaded to the device using the Web interface or a TFTP session (refer to ''Loading Auxiliary Files'' on page ).
Mediant 2000 Parameter Description Web: Dial Plan File The name (and path) of the Dial Plan file (defining dial plans). This EMS: Dial Plan File Name file should be constructed using the DConvert utility (refer to the [DialPlanFileName] Product Reference Manual).
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SIP User's Manual 6. Configuration Parameters Reference Parameter Description Software/Configuration File URL Path for Automatic Update Parameters [CmpFileURL] Specifies the name of the cmp file and the path to the server (IP address or FQDN) from where the device loads a new cmp file and updates itself.
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Mediant 2000 Parameter Description [TLSCertFileUrl] Specifies the name of the TLS certificate file and the URL from where it's downloaded. Note: For this parameter to take effect, a device reset is required. [UserInfoFileURL] Specifies the name of the User Information file and the path to the server (IP address or FQDN) on which it is located.
SIP User's Manual 7. Restoring Factory Default Settings Restoring Factory Default Settings The device provides you with the following methods for restoring the device's configuration to factory default settings: Using the CLI (refer to ''Restoring Defaults using CLI'' on page ...
Mediant 2000 Restoring Defaults using an ini File You can restore the device's parameters to default settings while retaining its IP address and the Web interface's login user name and password. This is achieved by loading an empty ini file to the device. The loaded ini file must be empty (i.e., no parameters) or have only semicolons ";"...
SIP User's Manual 8. Auxiliary Configuration Files Auxiliary Configuration Files This section describes the auxiliary files that can be loaded (in addition to the ini file) to the device: Call Progress Tones (refer to '' Call Progress Tones File'' on page ...
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Mediant 2000 Burst: A single sound followed by silence. Only the 'First Signal On time' and 'First Signal Off time' should be specified. All other on and off periods must be set to zero. The burst tone is detected after the off time is completed.
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SIP User's Manual 8. Auxiliary Configuration Files • Second Signal On Time [10 msec]: 'Signal On' period (in 10 msec units) for the second cadence on-off cycle. Can be omitted if there isn't a second cadence. • Second Signal Off Time [10 msec]: 'Signal Off' period (in 10 msec units) for the second cadence on-off cycle.
Mediant 2000 Prerecorded Tones File The CPT file mechanism has several limitations such as a limited number of predefined tones and a limited number of frequency integrations in one tone. To overcome these limitations and provide tone generation capability that is more flexible, the Prerecorded Tones (PRT) file can be used.
SIP User's Manual 8. Auxiliary Configuration Files Dial Plan File The Dial Plan file contains a list of up to eight dial plans, supporting a total of up to 8,000 user-defined, distinct prefixes (e.g. area codes, international telephone number patterns) for the PSTN to which the device is connected.
Mediant 2000 An example of a Dial Plan file in ini -file format (i.e., before converted to *.dat) that contains two dial plans is shown below: ; Example of dial-plan configuration. ; This file contains two dial plans: [ PLAN1 ] ;...
SIP User's Manual 8. Auxiliary Configuration Files Item Description Maximum Size (Characters) Caller ID. A string that represents the user name for SIP Username registration. A string that represents the password for SIP Password registration. Note: For FXS ports, when the device is required to send a new request with the ‘Authorization’...
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Mediant 2000 The calling number of outgoing Tel-to-IP calls is first translated to an IP number and then (if defined), the manipulation rules are performed. The Display Name is used in the From header in addition to the IP number. The called number of incoming IP-to-Tel calls is translated to a PBX extension only after manipulation rules (if defined) are performed.
SIP User's Manual 9. IP Telephony Capabilities IP Telephony Capabilities This section describes the device's main IP telephony capabilities. Dialing Plan Features This section discusses various dialing plan features supported by the device: Dialing plan notations (refer to ''Dialing Plan Notation for Routing and Manipulation'' page ...
Mediant 2000 Notation Description Example Represents any single digit. Pound sign (#) Represents the end of 54324xx#: represents a 7-digit number that starts with at the end of a a number. 54324. number A single *: represents any number (i.e., all numbers).
SIP User's Manual 9. IP Telephony Capabilities In this configuration, the following manipulation process occurs: 1) the prefix is calculated, 020215 in the example; 2) the first seven digits from the left are removed from the original number, in the example, the number is changed to 8888888; 3) the prefix that was previously calculated is then added.
Mediant 2000 In the example, the rule "00[1-7]xxx" denotes dialed numbers that begin with 00, and then any digit from 1 through 7, followed by three digits (of any number). Notes: • If you want the device to accept/dial any number, ensure that the digit map contains the rule "x.T";...
SIP User's Manual 9. IP Telephony Capabilities ; Emergency number 911 (no additional digits expected). 911,0 [ PLAN2 ] ; Supplementary services such as Call Camping and Last Calls (no additional digits expected), by dialing *41, *42, or *43. *4[1-3],0 Notes: •...
Mediant 2000 Notes: • Tel-to-IP routing is performed on the original source number if the parameter 'Tel to IP Routing Mode' is set to 'Route calls before manipulation'. • Tel-to-IP routing is performed on the modified source number as defined in the Dial Plan file, if the parameter 'Tel To IP Routing Mode' is set to 'Route calls after manipulation'.
SIP User's Manual 9. IP Telephony Capabilities Therefore, if an incoming IP call to destination prefix 425203 (for example) is received, the device adds the prefix tag "LOCL" (as specified in the Dial Plan file), resulting in the number "LOCL425203". Assign the different tag prefixes to different Trunk Groups in the 'Inbound IP Routing Table': •...
Mediant 2000 Routing Applications 9.2.1 IP-to-IP Routing Application The device's supports IP-to-IP VoIP call routing (or SIP Trunking). The IP-to-IP call routing application enables enterprises to seamlessly connect their IP-based PBX (IP-PBX) to SIP trunks, typically provided by an Internet Telephony Service Provider (ITSP). By implementing the device, enterprises can then communicate with PSTN networks (local and overseas) through ITSP's, which interface directly with the PSTN.
SIP User's Manual 9. IP Telephony Capabilities 9.2.1.1 Theory of Operation The device's IP-to-IP SIP session is performed by implementing Back-to-Back User Agent (B2BUA). The device acts as a user agent for both ends (legs) of the SIP call (from call establishment to termination).
Mediant 2000 9.2.1.1.1 Proxy Sets A Proxy Set is a group containing up to five Proxy servers (for Proxy load balancing and redundancy), defined by IP address or fully qualified domain name (FQDN). The Proxy Set is assigned to IP Groups (of type SERVER only), representing the address of the IP Group to where the device sends the INVITE message (destination of the call).
SIP User's Manual 9. IP Telephony Capabilities The device also supports the IP-to-IP call routing Survivability mode feature (refer to the figure below) for USER IP Groups. The device records (in its database) REGISTER messages sent by the clients of the USER IP Group. If communication with the Serving IP Group (e.g., IP-PBX) fails, the USER IP Group enters into Survivability mode in which the device uses its database for routing calls between the clients of the USER IP Group.
Mediant 2000 9.2.1.1.4 Accounts Accounts are used by the device to register to a Serving IP Group (e.g., an ITSP) on behalf of a Served IP Group (e.g., IP-PBX). This is necessary for ITSP's that require registration to provide services. Accounts are also used for defining user name/password for digest authentication (with or without registration) if required by the ITSP.
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SIP User's Manual 9. IP Telephony Capabilities Using SIP trunks, the IP-PBX connects (via the device) to two different ITSP's: • ITSP-A: ♦ Implements Proxy servers with fully qualified domain names (FQDN): "Proxy1.ITSP-A" and "Proxy2.ITSP-B", using TLS. ♦ Allocates a range of PSTN numbers beginning with +1919, which is assigned to a range of IP-PBX users.
Mediant 2000 The figure below provides an illustration of this example scenario: Figure 9-8: SIP Trunking Setup Scenario Example The steps for configuring the device according to the scenario above can be summarized as follows: Enable the IP-to-IP feature (refer to ''Step 1: Enable the IP-to-IP Capabilities'' on page ...
SIP User's Manual 9. IP Telephony Capabilities Configure inbound IP routing rules (refer to ''Step 8: Configure Inbound IP Routing'' page Configure outbound IP routing rules (refer to ''Step 9: Configure Outbound IP Routing'' on page Configure destination phone number manipulation (refer to ''Step 10: Configure Destination Phone Number Manipulation'' on page 9.2.1.2.1 Step 1: Enable the IP-to-IP Capabilities...
Mediant 2000 9.2.1.2.3 Step 3: Define a Trunk Group for the Local PSTN For incoming and outgoing local PSTN calls with the IP-PBX, you need to define the Trunk Group ID (#1) for the T1 ISDN trunk connecting between the device and the local PSTN.
SIP User's Manual 9. IP Telephony Capabilities To configure the Proxy Sets: Open the 'Proxy Sets Table' page (Protocol Configuration menu > Proxies, Registration, IP Groups submenu > Proxy Sets Table Configure Proxy Set ID for ITSP-A: From the 'Proxy Set ID' drop-down list, select "1". In the 'Proxy Address' column, enter the FQDN of ITSP-A SIP trunk Proxy servers (e.g., Proxy1.ITSP-A and Proxy2.
Mediant 2000 In the 'Enable Proxy Keep Alive' drop-down list, select "Using Options", and then in the Proxy Load Balancing Method drop-down list, select "Round Robin". Figure 9-13: Proxy Set ID #2 for ITSP-B Configure Proxy Set ID #3 for the IP-PBX: From the 'Proxy Set ID' drop-down list, select "3".
SIP User's Manual 9. IP Telephony Capabilities In the 'Enable Proxy Keep Alive' drop-down list, select "Using Options" – this is used in Survivability mode for remote IP-PBX users. Figure 9-14: Proxy Set ID #3 for the IP-PBX 9.2.1.2.5 Step 5: Configure the IP Groups This step describes how to create the IP Groups for the following entities in the network: ...
Mediant 2000 Contact User = name that is sent in the SIP Request's Contact header for this IP Group (e.g., ITSP-A). Figure 9-15: Defining IP Group 1 Define IP Group #2 for ITSP-B: From the 'Type' drop-down list, select 'SERVER'.
SIP User's Manual 9. IP Telephony Capabilities Contact User = name that is sent in the SIP Request Contact header for this IP Group (e.g., ITSP-B). Figure 9-16: Defining IP Group 2 Define IP Group #3 for the IP-PBX: From the 'Type' drop-down list, select 'SERVER'. In the 'Description' field, type an arbitrary name for the IP Group (e.g., IP-PBX).
Mediant 2000 Contact User = name that is sent in the SIP Request Contact header for this IP Group (e.g., PBXUSER). Figure 9-17: Defining IP Group 3 Define IP Group #4 for the remote IP-PBX users: From the 'Type' drop-down list, select 'USER'.
SIP User's Manual 9. IP Telephony Capabilities From the 'Serving IP Group ID' drop-down list, select "3" (i.e. the IP Group for the IP-PBX). Figure 9-18: Defining IP Group 4 Note: No Serving IP Groups are defined for ITSP-A and ITSP-B. Instead, the 'Outbound IP Routing' table (refer to ''Step 9: Configure Outbound IP Routing'' on page ) is used to configure outbound call routing for calls originating...
Mediant 2000 9.2.1.2.6 Step 6: Configure the Account Table The Account table is used by the device to register to an ITSP on behalf of the IP-PBX. As described previously, the ITSP's requires registration and authentication to provide service. For the example, the Served IP Group is the IP-PBX (IP Group ID #3) and the Serving IP Groups are the two ITSP's (IP Group ID's #1 and #2).
SIP User's Manual 9. IP Telephony Capabilities 9.2.1.2.7 Step 7: Configure IP Profiles for Voice Coders Since different voice coders are used by the IP-PBX (G.711) and the ITSP's (G.723), you need to define two IP Profiles: Profile ID #1 - configured with G.711 for the IP-PBX ...
Mediant 2000 From the 'Coder Group' drop-down list, select 'Coder Group 1'. Click Submit Figure 9-22: Defining IP Profile ID 1 Configure Profile ID #2 for the ITSP's: From the 'Profile ID' drop-down list, select '2'. From the 'Coder Group' drop-down list, select 'Coder Group 2'.
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SIP User's Manual 9. IP Telephony Capabilities Index #1: routes calls with prefix 9 (i.e., local calls) dialed from IP-PBX users to the local PSTN: • 'Dest Phone Prefix': enter "9" for the dialing prefix for local calls. • 'Trunk Group ID': enter "1" to indicate that these calls are routed to the Trunk (belonging to Trunk Group #1) connected between the device and the local PSTN network.
Mediant 2000 9.2.1.2.9 Step 9: Configure Outbound IP Routing This step defines how to configure the device for routing outbound (i.e., sent) IP-to-IP calls. In our example scenario, calls from both ITSP's must be routed to the IP-PBX, while outgoing calls from IP-PBX users must be routed according to destination. If the calls are destined to the Japanese market, then they are routed to ITSP-B;...
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SIP User's Manual 9. IP Telephony Capabilities Index #4: routes IP calls received from the IP-PBX to ITSP-A: • 'Source IP Group ID': select "3" to indicate received (inbound) calls identified as belonging to the IP Group configured for the IP-PBX. •...
Mediant 2000 9.2.1.2.10 Step 10: Configure Destination Phone Number Manipulation This step defines how to manipulate the destination phone number. The IP-PBX users in our example scenario use a 4-digit extension number. The incoming calls from the ITSP's have different prefixes and different lengths. This manipulation leaves only the four digits of the user's destination number coming from the ITSP's.
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SIP User's Manual 9. IP Telephony Capabilities The maximum number of SAS registered users supported by the device is 250 The SAS feature operates in one of two modes: Normal: Initially, the device's SAS agent serves as a registrar (and an outbound Proxy server) to which every VoIP CPE (e.g., IP phones) within the enterprise's LAN registers.
Mediant 2000 The received INVITE message is routed as depicted in the flow chart below: Figure 9-26: SAS Routing in Emergency Mode 9.2.2.1 Configuring SAS For configuring the device to operate with SAS, perform the following configurations: IsProxyUsed = 1 ...
SIP User's Manual 9. IP Telephony Capabilities SASProxySet = 1 IP2IPRouting (SAS call routing rules) 9.2.2.2 Configuring SAS Emergency Calls The device's SAS agent can be configured to detect a user-defined emergency number (e.g. 911 in North America), which it then redirects the call directly to the PSTN (through its E1/T1 trunk).
Mediant 2000 9.2.3 Multiple SIP Signaling/Media Interfaces Environment The device supports multiple logical SIP signaling interfaces and RTP (media) traffic interfaces. This allows you to separate SIP signaling messages and media traffic between different applications (i.e., SAS, Gateway\IP-to-IP), and/or between different networks (e.g., when working with multiple ITSP's).
SIP User's Manual 9. IP Telephony Capabilities 9.2.3.3 SIP Interfaces A SIP Interface represents one SIP signaling entity, which is a combination of UDP, TCP, and TLS ports relating to one specific IP address (network interface, configured in the Multiple Interface table). The SIP Interface is configured with a corresponding SRD. This allows User Agents on the network to communicate with a specific SRD, using the SIP Interface (signaling interface) associated with it.
Mediant 2000 9.2.3.4 Configuration Example Below is an example configuration for implementing multiple SIP signaling and RTP interfaces. In this example, the device serves as the communication interface between the enterprise's PBX (connected using an E1/T1 trunk) and two ITSP', as shown in the figure...
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SIP User's Manual 9. IP Telephony Capabilities To configure the scenario example: Configure Trunk Group ID #1 in the 'Trunk Group Table' page (Configuration tab > Protocol Configuration menu > Trunk Group submenu > Trunk Group ), as shown in the figure below: Figure 9-30: Defining a Trunk Group for PSTN Configure the Trunk in the 'Trunk Settings' page (PSTN Settings menu >...
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Mediant 2000 Configure the SIP Interfaces in the SIP Interface table (Configuration tab > Protocol Configuration menu > Application Network Settings submenu > SIP Interface Table Figure 9-34: Defining SIP Interfaces Configure Proxy Sets in the Proxy Set table (Configuration tab > Protocol Configuration menu >...
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SIP User's Manual 9. IP Telephony Capabilities Configure IP Groups in the IP Groups table (Configuration tab > Protocol Configuration menu > Proxies, Registration, IP Groups submenu > IP Group Table ). The figure below configures IP group for ITSP A. Do the same for ITSP B, but for Index 2 with SRD 1 and Media Realm to "Realm2".
Mediant 2000 Transcoding using Third-Party Call Control The device supports transcoding using a third-party call control Application server. This support is provided by using RFC 411C (refer to ''Using RFC 4117'' on page Note: Transcoding can also be implemented using the IP-to-IP (IP2IP) application.
SIP User's Manual 9. IP Telephony Capabilities 9.4.1 LDAP Overview The basic LDAP mechanism is described below: Connection: The device connects and binds to the remote LDAP server either during the service’s initialization (at device start-up) or whenever the LDAP server's IP address and port is changed.
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Mediant 2000 This feature enables the device to make Tel-to-IP call routing decisions based on information stored on Microsoft’s Active Directory-based (AD) enterprise directory server. This implements one common, central database to manage and maintain information regarding user’s availability, presence, and location.
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SIP User's Manual 9. IP Telephony Capabilities Below is an example for configuring AD-based routing rules in the Outbound IP Routing Table: Figure 9-39: Active Directory-based Routing Rules in Outbound IP Routing Table First rule: sends call to IP-PBX (10.33.45.65) if AD query replies with prefix "PBX:" ...
Mediant 2000 Configuring DTMF Transport Types You can control the way DTMF digits are transported over the IP network to the remote endpoint, by using one of the following modes: Using INFO message according to Nortel IETF draft: DTMF digits are carried to the remote side in INFO messages.
SIP User's Manual 9. IP Telephony Capabilities Using INFO message according to Korea mode: DTMF digits are carried to the remote side in INFO messages. To enable this mode, define the following: • RxDTMFOption = 0 (i.e., disabled) • TxDTMFOption = 3 Note that in this mode, DTMF digits are erased from the audio stream (DTMFTransportType is automatically set to 0).
Mediant 2000 9.6.1 Alternative Routing Mechanism When the device routes a Tel-to-IP call, the destination number is compared to the list of prefixes defined in the 'Outbound IP Routing Table' (described in ''Configuring the Outbound IP Routing Table'' on page ).
SIP User's Manual 9. IP Telephony Capabilities Fax and Modem Capabilities This section describes the device's fax and modem capabilities, and includes the following main subsections: Fax and modem operating modes (refer to ''Fax/Modem Operating Modes'' on page Fax and modem transport modes (refer to ''Fax/Modem Transport Modes'' on page ...
Mediant 2000 9.7.2.1 T.38 Fax Relay Mode In Fax Relay mode, fax signals are transferred using the T.38 protocol. T.38 is an ITU standard for sending fax across IP networks in real-time mode. The device currently supports only the T.38 UDP syntax.
SIP User's Manual 9. IP Telephony Capabilities 9.7.2.1.2 Automatically Switching to T.38 Mode without SIP Re-INVITE In the Automatically Switching to T.38 Mode without SIP Re-INVITE mode, when a fax signal is detected, the channel automatically switches from the current voice coder to answer tone mode, and then to T.38-compliant fax relay mode.
Mediant 2000 Echo Canceller Non-Linear Processor Mode = off Dynamic Jitter Buffer Minimum Delay = 40 Dynamic Jitter Buffer Optimization Factor = 13 When the device initiates a fax session using G.711, a ‘gpmd’ attribute is added to the SDP according to the following format: ...
SIP User's Manual 9. IP Telephony Capabilities • FaxModemBypassBasicRTPPacketInterval • FaxModemBypassDJBufMinDelay Note: When the device is configured for modem bypass and T.38 fax, V.21 low- speed modems are not supported and fail as a result. Tip: When the remote (non-AudioCodes’) gateway uses G711 coder for voice and doesn’t change the coder payload type for fax or modem transmission, it is recommended to use the Bypass mode with the following configuration: •...
Mediant 2000 V34ModemTransportType = 2 BellModemTransportType = 2 9.7.2.6 Fax / Modem Transparent with Events Mode In this mode, fax and modem signals are transferred using the current voice coder with the following automatic adaptations: Echo Canceller = on (or off, for modems) ...
SIP User's Manual 9. IP Telephony Capabilities • EnableSilenceCompression • EnableEchoCanceller Note: This mode can be used for fax, but is not recommended for modem transmission. Instead, use the modes Bypass (refer to ''Fax/Modem Bypass Mode'' on page ) or Transparent with Events (refer to ''Fax / Modem Transparent with Events Mode'' on page ) for modem.
SIP User's Manual 9. IP Telephony Capabilities Below is an example of media descriptions of an SDP indicating support for V.152. 0 0 IN IPV4 <IPAdressA> t=0 0 p=+1 c=IN IP4 <IPAddressA m=audio <udpPort A> RTP/AVP 18 0 a=ptime:10 a=rtpmap:96 PCMU/8000 a=gpmd: 96 vbd=yes In the example above, V.152 implementation is supported (using the dynamic payload type 96 and G.711 u-law as the VBD codec) as well as the voice codecs G.711 μ-law and...
Mediant 2000 9.8.1 Call Hold and Retrieve Call Hold and Retrieve: The party that initiates the hold is called the holding party; the other party is called the held party. The device can't initiate Call Hold, but it can respond to hold requests and as such, it's a help party.
SIP User's Manual 9. IP Telephony Capabilities 9.8.3 Call Forward The device supports Call Deflection (ETS-300-207-1) for Euro ISDN and QSIG (ETSI TS 102 393) for Network and User sides, which provides IP-ISDN interworking of call forwarding (call diversion) when the device receives a SIP 302 response. Call forward performed by the SIP side: Upon receipt of a Facility message with Call Rerouting IE from the PSTN, the device initiates a SIP transfer process by sending a SIP 302 (including the Call Rerouting destination number) to the IP in response to the remote...
Mediant 2000 9.8.4 Message Waiting Indication The device supports Message Waiting Indication (MWI) according to IETF <draft-ietf- sipping-mwi-04.txt>, including SUBSCRIBE (to MWI server). The FXS device can accept an MWI NOTIFY message that indicates waiting messages or that the MWI is cleared. Users are informed of these messages by a stutter dial tone.
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SIP User's Manual 9. IP Telephony Capabilities In addition, when a change in the status occurs (e.g., a new voice message is waiting or the user has retrieved a message from the voice mail), the PBX initiates an ISDN Setup message with Facility IE containing an MWI Activate request, which includes the new number of voice messages waiting for the user.
9. IP Telephony Capabilities SIP/2.0 200 OK Via: SIP/2.0/UDP 10.8.201.108;branch=z9hG4bKacRKCVBud From: <sip:6000@10.8.201.108>;tag=1c5354 To: <sip:2000@10.8.201.161>;tag=1c7345 Call-ID: 534366556655skKw-6000--2000@10.8.201.108 Server: Audiocodes-Sip-Gateway/Mediant 2000/v.6.00.010.006 CSeq: 18154 BYE Supported: 100rel,em Content-Length: 0 9.9.2 SIP Authentication Example The device supports basic and digest (MD5) authentication types, according to SIP RFC 3261 standard.
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Mediant 2000 According to the sub-header present in the WWW-Authenticate header, the correct REGISTER request is created. Since the algorithm is MD5: • The username is equal to the endpoint phone number 122. • The realm return by the proxy is audiocodes.com.
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At this time, a new REGISTER request is issued with the following response: REGISTER sip:10.2.2.222 SIP/2.0 Via: SIP/2.0/UDP 10.1.1.200 From: <sip: 122@10.1.1.200>;tag=1c23940 To: <sip: 122@10.1.1.200> Call-ID: 654982194@10.1.1.200 Server: Audiocodes-Sip-Gateway/Mediant 2000/v.6.00.010.006 CSeq: 1 REGISTER Contact: sip:122@10.1.1.200: Expires:3600 Authorization: Digest, username: 122, realm="audiocodes.com”, nonce="11432d6bce58ddf02e3b5e1c77c010d2",...
Mediant 2000 9.9.3 Proxy or Registrar Registration Example Below is an example of Proxy and Registrar registration: REGISTER sip:servername SIP/2.0 VIA: SIP/2.0/UDP 212.179.22.229;branch=z9hG4bRaC7AU234 From: <sip:GWRegistrationName@sipgatewayname>;tag=1c29347 To: <sip:GWRegistrationName@sipgatewayname> Call-ID: 10453@212.179.22.229 Seq: 1 REGISTER Expires: 3600 Contact: sip:GWRegistrationName@212.179.22.229 Content-Length: 0 The ‘servername’ string is defined according to the following rules: ...
SIP User's Manual 9. IP Telephony Capabilities 9.9.4 Trunk-to-Trunk Routing Example This example describes two devices, each interfacing with the PSTN through four E1 spans. Device A is configured to route all incoming Tel-to-IP calls to Device B. Device B generates calls to the PSTN on the same E1 trunk on which the call was originally received (in Device A ...
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Mediant 2000 Scenario: In this example, the Enterprise wishes to connect its TDM PBX to two different ITSPs, by implementing the device in its network environment. It's main objective is for the device to route Tel-to-IP calls to these ITSPs according to a dial plan. The device is to register (on behalf of the PBX) to each ITSP, which implements two servers for redundancy and load balancing.
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SIP User's Manual 9. IP Telephony Capabilities To configure call routing between an Enterprise and two ITSPs: Enable the device to register to a Proxy/Registrar server using the parameter IsRegisterNeeded. In the 'Proxy Sets Table' page (refer to ''Configuring the Proxy Sets Table'' on page ), configure two Proxy Sets and for each, enable Proxy Keep-Alive (using SIP OPTIONS) and 'round robin' load-balancing method:...
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Mediant 2000 In the 'Trunk Group Table' page, enable the Trunks connected between the Enterprise's PBX and the device (Trunk Group ID #1), and between the local PSTN and the device (Trunk Group ID #2). In the 'Trunk Group Settings' page, configure 'Per Account' registration for Trunk...
SIP User's Manual 9. IP Telephony Capabilities 9.10 Querying Device Channel Resources using SIP OPTIONS The device reports its maximum and available channel resources in SIP 200 OK responses upon receipt of SIP OPTIONS messages. The device sends this information in the SIP X- Resources header with the following parameters: ...
Mediant 2000 Answering machine has been detected Silence (i.e., no voice detected) has been detected The table below shows the success rates of the AMD feature for correctly detecting live and fax calls: Table 9-3: Approximate AMD Detection Normal Sensitivity (Based on North American English)
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SIP User's Manual 9. IP Telephony Capabilities Performance AMD Detection Sensitivity Success Rate for Live Calls Success Rate for Answering Machine 15 (Best for Live Calls) A pre-requisite for enabling the AMD feature is to set the ini file parameter EnableDSPIPMDetectors to 1.
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Mediant 2000 Content-Length: 30 Type= AMD SubType= AUTOMATA The device then detects the start of voice (i.e., the greeting message of the answering machine), and then sends the following to the Application server: INFO sip:sipp@172.22.2.9:5060 SIP/2.0 Via: SIP/2.0/UDP 172.22.168.249;branch=z9hG4bKac482466515 Max-Forwards: 70 From: sut <sip:3000@172.22.168.249:5060>;tag=1c419779142...
SIP User's Manual 9. IP Telephony Capabilities 9.12 Event Notification using X-Detect Header The device supports the sending of notifications to a remote party notifying the occurrence (or detection) of certain events on the media stream. Event detection and notifications is performed using the SIP X-Detect message header and only when establishing a SIP dialog.
Mediant 2000 The device can map these SIT tones to a Q.850 cause and then map them to SIP 5xx/4xx responses, using parameters SITQ850Cause, SITQ850CauseForNC, SITQ850CauseForIC, SITQ850CauseForVC, and SITQ850CauseForRO. Table 9-6: Special Information Tones (SITs) Reported by the device Special...
SIP User's Manual 9. IP Telephony Capabilities • Type = [AMD | CPT | FAX | PTT…] • Subtype = xxx (according to the defined subtypes of each type) Below is an example of SIP messages using the X-Detect header: INVITE sip:101@10.33.2.53;user=phone SIP/2.0 Via: SIP/2.0/UDP 10.33.2.53;branch=z9hG4bKac5906 Max-Forwards: 70...
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Mediant 2000 Attribute Attribute Value Purpose Example Number Name Format Start Service- Type of service requested Numeric 1: login Type Stop Start H323- Up to Incoming- SIP call identifier Stop Conf-Id octets H323- IP address of the remote Stop Remote-...
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SIP User's Manual 9. IP Telephony Capabilities Attribute Attribute Value Purpose Example Number Name Format Start String 8004567145 Destination phone Stop String 2427456425 number Start Calling Party Number String 5135672127 (ANI) Stop Account Request Type Start (start or stop) Note: ‘start’...
Mediant 2000 Below is an example of RADIUS Accounting, where the non-standard parameters are preceded with brackets. Accounting-Request (361) user-name = 111 acct-session-id = 1 nas-ip-address = 212.179.22.213 nas-port-type = 0 acct-status-type = 2 acct-input-octets = 4841 acct-output-octets = 8800...
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SIP User's Manual 9. IP Telephony Capabilities Field Name Description DestIp Destination IP Address Source Phone Number Type Source Phone Number Plan SrcPhoneNum Source Phone Number SrcNumBeforeMap Source Number Before Manipulation Destination Phone Number Type Destination Phone Number Plan DstPhoneNum Destination Phone Number DstNumBeforeMap Destination Number Before Manipulation...
Mediant 2000 9.15 RTP Multiplexing (ThroughPacket) The device supports a proprietary method to aggregate RTP streams from several channels. This reduces the bandwidth overhead caused by the attached Ethernet, IP, UDP, and RTP headers and reduces the packet/data transmission rate. This option reduces the load on network routers and can typically save 50% (e.g., for G.723) on IP bandwidth.
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SIP User's Manual 9. IP Telephony Capabilities The default settings of 10 msec Minimum delay and 10 Optimization Factor should provide a good compromise between delay and error rate. The jitter buffer ‘holds’ incoming packets for 10 msec before making them available for decoding into voice. The coder polls frames from the buffer at regular intervals in order to produce continuous speech.
SIP User's Manual 10. Networking Capabilities Networking Capabilities This section provides an overview of the device's networking capabilities. 10.1 Ethernet Interface Configuration The device's Ethernet connection can be configured (using the ini file parameter EthernetPhyConfiguration) for one of the following modes: ...
Mediant 2000 10.2 Ethernet Interface Redundancy The device supports an Ethernet redundancy scheme. At the beginning of the start-up procedure, the device tests whether the ‘primary’ Ethernet interface is connected, by checking the existence of the Ethernet link carrier. If it's connected, the start-up procedure commences as usual.
SIP User's Manual 10. Networking Capabilities The design of SIP creates a problem for VoIP traffic to pass through NAT. SIP uses IP addresses and port numbers in its message body and the NAT server can’t modify SIP messages and therefore, can’t change local to global addresses. Two different streams traverse through NAT: signaling and media.
Mediant 2000 • Define the IP address of the primary and the secondary (optional) STUN servers (using the ini file parameters STUNServerPrimaryIP and STUNServerSecondaryIP). If the primary STUN server isn’t available, the device attempts to communicate with the secondary server.
SIP User's Manual 10. Networking Capabilities 10.4 IP Multicasting The device supports IP Multicasting level 1 according to RFC 2236 (i.e., IGMP version 2) for RTP channels. The device is capable of transmitting and receiving Multicast packets. 10.5 Robust Receipt of Media Streams This mechanism filters out unwanted RTP streams that are sent to the same port number on the device.
Mediant 2000 The NTP client follows a simple process in managing system time: the NTP client requests an NTP update, receives an NTP response, and then updates the local system clock based on a configured NTP server within the network.
SIP User's Manual 10. Networking Capabilities 10.9.1 Multiple Network Interfaces and VLANs A need often arises to have logically separated network segments for various applications (for administrative and security reasons). This can be achieved by employing Layer-2 VLANs and Layer 3 subnets. Figure 10-2: Multiple Network Interfaces This figure above depicts a typical configuration featuring in which the device is configured with three network interfaces for:...
Mediant 2000 10.9.1.1 Overview of Multiple Interface Table The Multiple Interfaces scheme allows you to define up to 16 different IP addresses and VLANs in a table format, as shown below: Table 10-1: Multiple Interface Table Index Prefix Default VLAN...
SIP User's Manual 10. Networking Capabilities 10.9.1.2.2 Application Types Column This column defines the types of applications that are allowed on this interface: OAMP – Operations, Administration, Maintenance and Provisioning applications such as Web, Telnet, SSH, SNMP CONTROL – Call Control Protocols (i.e., SIP) ...
Mediant 2000 Each interface must have its own address space. Two interfaces may not share the same address space, or even part of it. The IP address should be configured as a dotted-decimal notation. For IPv4 interfaces, the prefix length values range from 0 to 31.
SIP User's Manual 10. Networking Capabilities 10.9.1.2.7 Interface Name Column This column allows the configuration of a short string (up to 16 characters) to name this interface. This name is displayed in management interfaces (Web, CLI, and SNMP) and is used in the Media Realm table.
Mediant 2000 10.9.1.3.4 Quality of Service Parameters The device allows you to specify values for Layer-2 and Layer-3 priorities, by assigning values to the following service classes: Network Service class – network control traffic (ICMP, ARP) Premium Media service class – used for RTP Media traffic ...
SIP User's Manual 10. Networking Capabilities The mapping of an application to its CoS and traffic type is shown in the table below: Table 10-6: Traffic / Network Types and Priority Application Traffic / Network Types Class-of-Service (Priority) Debugging interface Management Bronze Telnet...
Mediant 2000 10.9.1.3.5 Applications with Assignable Application Type Some applications can be associated with different application types in different setups. These application types are configurable. The applications listed below can be configured to one of two application types: ...
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SIP User's Manual 10. Networking Capabilities • One IPv4 interface with "Application Types" OAMP, one other or more IPv4 interfaces with "Application Types" CONTROL, and one or more IPv4 interfaces with "Application Types" MEDIA (with VLANs). • One IPv4 interface with "Application Types" OAMP & MEDIA, one other or more IPv4 interfaces with "Application Types"...
Mediant 2000 10.9.1.5 Troubleshooting the Multiple Interface Table If any of the Multiple Interface table guidelines are violated, the device falls back to a "safe mode" configuration, consisting of a single IPv4 interface and no VLANs. For more information on validation failures, consult the Syslog messages.
SIP User's Manual 10. Networking Capabilities 10.9.2.2 Routing Table Columns Each row of the Routing table defines a routing rule. Traffic destined to the subnet specified in the routing rule is re-directed to a specified gateway, reachable through a specified interface.
Mediant 2000 10.9.2.2.4 Interface Column This column defines the interface index (in the Multiple Interface table) from which the gateway address is reached. Figure 10-4: Interface Column 10.9.2.2.5 Metric Column The Metric column must be set to 1 for each routing rule.
SIP User's Manual 10. Networking Capabilities 10.9.2.4 Troubleshooting the Routing Table When adding or modifying any of the routing rules, the added or modified rule passes a validation test. If errors are found, the route is rejected and is not added to the Routing table.
Mediant 2000 10.9.3 Setting up the Device 10.9.3.1 Using the Web Interface The Web interface is a convenient user interface for configuring the device's network configuration. 10.9.3.2 Using the ini File When configuring the network configuration using the ini File, use a textual presentation of the Interface and Routing Tables, as well as some other parameters.
SIP User's Manual 10. Networking Capabilities Values for the Class Of Service parameters are assigned. The DNS application is configured to act as an OAMP application and the NTP application is configured to act as an OAMP application. Notes: •...
Mediant 2000 RoutingTableHopsCountColumn = 1, 1 Example 2: Three Interfaces, one for each application exclusively - the Multiple Interface table is configured with three interfaces, one exclusively for each application type: one interface for OAMP applications, one for Call Control applications, and one for RTP...
SIP User's Manual 10. Networking Capabilities Example 3 - One interface exclusively for management (OAMP applications) and two others for Call Control and RTP (CONTROL and MEDIA applications): The Multiple Interface table is configured with four interfaces. One is exclusively for Management and the are for Call Control and RTP Media applications.
SIP User's Manual 11. Advanced PSTN Configuration Advanced PSTN Configuration This section discusses advanced PSTN configurations. 11.1 Clock Settings In a traditional TDM service network such as PSTN, both ends of the TDM connection must be synchronized. If synchronization is not achieved, voice frames are either dropped (to prevent a buffer overflow condition) or inserted (to prevent an underflow condition).
Mediant 2000 11.2 Release Reason Mapping This section describes the available mapping mechanisms of SIP responses to Q.850 Release Causes and vice versa. The existing mapping of ISDN Release Causes to SIP Responses is described in ''Fixed Mapping of ISDN Release Reason to SIP Response''...
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SIP User's Manual 11. Advanced PSTN Configuration ISDN Release Description Description Response Reason Channel unacceptable Not acceptable Call awarded and being delivered in an Server internal error established channel Normal call clearing User busy Busy here No user responding Request timeout No answer from the user Temporarily unavailable Call rejected...
Mediant 2000 ISDN Release Description Description Response Reason Invalid call reference value 502* Bad gateway Identified channel does not exist 502* Bad gateway Suspended call exists, but this call 503* Service unavailable identity does not Call identity in use 503*...
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SIP User's Manual 11. Advanced PSTN Configuration ISDN Release Description Description Response Reason Payment required Call rejected Forbidden Call rejected Not found Unallocated number Method not allowed Service/option unavailable Not acceptable Service/option not implemented Proxy authentication Call rejected required Request timeout Recovery on timer expiry Conflict Temporary failure...
Mediant 2000 11.3 ISDN Overlap Dialing Overlap dialing is a dialing scheme used by several ISDN variants to send and/or receive called number digits one after the other (or several at a time). This is in contrast to en-bloc dialing in which a complete number is sent.
SIP User's Manual 11. Advanced PSTN Configuration For configuring ISDN overlap dialing using the Web interface, refer to ''Configuring the Trunk Settings'' on page 11.4 ISDN Non-Facility Associated Signaling (NFAS) In regular T1 ISDN trunks, a single 64 kbps channel carries signaling for the other 23 B- channels of that particular T1 trunk.
Mediant 2000 The Interface ID can be defined per member (T1 trunk) of the NFAS group, and must be coordinated with the configuration of the Switch. The default value of the Interface ID is identical to the number of the physical T1 trunk (0 for the first trunk, 1 for the second T1 trunk, and so on, up to the maximum number of trunks).
Mediant 2000 11.5 Redirect Number and Calling Name (Display) The following tables define the device's redirect number and calling name (Display) support for various ISDN variants according to NT (Network Termination) / TE (Termination Equipment) interface direction: Table 11-3: Calling Name (Display)
SIP User's Manual 12. Tunneling Applications Tunneling Applications This section discusses the device's support for tunneling applications. 12.1 TDM Tunneling The device's TDM Tunneling feature allows you to tunnel groups of digital trunk spans or timeslots (B-channels) over the IP network. TDM Tunneling utilizes the device's internal routing (without Proxy control) capabilities to receive voice and data streams from TDM (E1/T1/J1/ ) spans or individual timeslots, convert them into packets, and then transmit them...
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Mediant 2000 Profiles to assign ToS (for DiffServ) per source - a timeslot carrying data or signaling is assigned a higher priority value than a timeslot carrying voice. For tunneling of E1/T1 CAS trunks, set the protocol type to 'Raw CAS' (ProtocolType = 3 / 9) and enable RFC 2833 CAS relay mode ('CAS Transport Type' parameter is set to 'CAS RFC2833 Relay').
SIP User's Manual 12. Tunneling Applications EnablePatternDetector = 1 Pattern Detector Threshold: PDThreshold - defines the number of consecutive patterns to trigger the pattern detection event. For example: PDThreshold = 5 Detection Pattern: PDPattern - defines the patterns that can be detected by the Pattern Detector.
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Mediant 2000 Mid-call communication: After the SIP connection is established, all QSIG messages are encapsulated in SIP INFO messages. Call tear-down: The SIP connection is terminated once the QSIG call is complete. The RELEASE COMPLETE message is encapsulated in the SIP BYE message that terminates the session.
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SIP User's Manual 12. Tunneling Applications Reader’s Notes Version 6.0 March 2010...
Table 13-1: Software Package File Name Description Firmware (RAM CMP) File Mediant_SIP_xxx.cmp Image file containing the software for the Mediant 2000 and TP-1610 devices. ini Configuration Files Sample ini file for Mediant 2000 / TP-1610 E1 devices. Mediant_SIP_T1.ini Sample ini file for Mediant 2000 / TP-1610 T1 devices.
SIP User's Manual 14. Selected Technical Specifications Selected Technical Specifications The technical specifications of the Mediant 2000 is listed in the table below: Note: All specifications in this document are subject to change without prior notice. Table 14-1: Mediant 2000 Functional Specifications...
Mediant 2000 Function Specification DTMF Transport (in- Mute, transfer in RTP payload or relay in compliance with RFC 2833 band) Answer Detector Answer detection Answer Machine Detects whether voice or an answering machine is answering the call. Detector Note: When implementing Answer Machine Detector, channel capacity may be reduced.
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SIP User's Manual 14. Selected Technical Specifications Function Specification Network Interface Two 10/100Base-TX, half or full duplex with auto-negotiation RS-232 Interface RS-232 terminal interface provided by DB-9 connector on rear panel (available only on the 1, 2 and 4-span configurations) LED Indicators LED Indications on Power, ACT/Fail, T1/E1 status, LAN status, Swap ready indication...
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Mediant 2000 Function Specification Operating Temp: 0 to 40°C (32 to 104°F) Environmental (AC) Storage: -40 to 70°C (-40 to 158°F) Humidity: 10 to 90% non-condensing cPCI blades are full hot-swappable Hot Swap Power supplies are redundant, but not hot-swappable Enclosure Dimensions 445 x 44 x 300 mm (17.5 x 1.75 x 12 inches)
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SIP User's Manual 14. Selected Technical Specifications Function Specification Type Approvals IC CS03; FCC part 68 Telecommunication Standards Chassis and Host telecom card comply with IC CS03; FCC part 68; CTR 4, CTR 12 & CTR 13; JATE; TS.016; TSO; Anatel, Mexico Telecom, Russia CCC, ASIF S016, ASIF S038 ...
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