AudioCodes Mediant 3000 User Manual

Version 7.0 363 Mediant 3000
User's Manual 19. SIP Definitions
19 SIP Definitions
This section describes configuration of various SIP-related functionalities.
19.1 Configuring SIP Parameters
Many of the stand-alone SIP parameters associated with various features can be
configured in the following pages:

SIP General Parameters page: Provides SIP parameters for configuring general SIP
features. To access this page, use the following path: Configuration tab > VoIP menu
> SIP Definitions > General Parameters.

SIP Advanced Parameters page: Provides SIP parameters for configuring advanced
SIP features. To access this page, use the following path: Configuration tab > VoIP
menu > SIP Definitions > Advanced Parameters.
For a description of these parameters, refer to the section corresponding to the feature or
see ''Configuration Parameters Reference'' on page 831.
19.2 Configuring Registration Accounts
The Account table lets you configure up to 32 Accounts. An Account defines registration
information for registering and authenticating (digest) Trunk Groups (e.g., PBX) or IP
Groups (e.g., IP PBX) with a "serving" IP Group (e.g., ITSP).
The device initiates registration with a "serving" IP Group on behalf of the "served" Trunk
Group or IP Group. Therefore, Accounts are typically required when the "served" Trunk
Group or IP Group is unable to register or authenticate itself for whatever reason.
Registration information includes username, password, host name (AOR), and contact user
name (AOR). The device includes this information in the REGISTER message sent to the
serving IP Group. Up to 10 Accounts can be configured per "served" Trunk Group or IP
Group. A Trunk Group or IP Group can register to more than one IP Group (e.g., multiple
ITSPs). This is done by configuring multiple entries in the Account table for the same
served Trunk Group or IP Group, but with different serving IP Groups, username/password,
host name, and contact user values.
Authentication is typically required for INVITE messages sent to the "serving" IP Group. If
the device receives a SIP 401 (Unauthorized) in response to a sent INVITE, the device
checks for a matching "serving" and "served" entry in the Account table. If a matching row
exists, the device authenticates the INVITE by providing the corresponding MD5
authentication username and password to the "serving" IP Group.
Note: If no match is found in the Account table for incoming or outgoing calls, the
username and password is taken from:
•
• 'UserName' and 'Password' parameters on the Proxy & Registration page
The following procedure describes how to configure Accounts through the Web interface.
You can also configure it through ini file (Account).
 To configure an Account:
1. Open the Account table (Configuration tab > VoIP menu > SIP Definitions >
Account Table).
2. Click Add; the following dialog box appears:

AudioCodes Mediant 3000 Specifications

General

Brand	AudioCodes
Model	Mediant 3000
Category	Gateway
Language	English