User`s guide

Dialogic
®
1000 and 2000 Media Gateway Series User’s Guide 77
Parameter Reference
The User-User Information subgroup includes the following parameters:
• User-User Enabled
• Translation Method
User-User Enabled
Description: Specifies how the DMG2000 processes SIP UUI headers and ISDN UUI information
elements are processed by the DMG 2000.
Allowed Values:
• Yes = The SIP UUI headers and ISDN UUI information elements are processed.
• No = The SIP UUI headers and ISDN UUI information elements are ignored.
Default Value = No
INI File Parameter Name = gwU2UEnable
Translation Method
Description: Specifies how to translate between ISDN user-user information and SIP user-user
headers. For inbound SIP messages, this parameter is used only with the user-user header that does
not explicitly specify the method.
Allowed Values:
• Hex
– ISDN to SIP - Each byte is translated into two ASCII hex digits.
– SIP to ISDN - Two ASCII hex digits are translated into one byte.
• String
– ISDN to SIP - Each byte is translated into a single ASCII character. Any bytes that don’t
translate into displayable characters are ignored.
– SIP to ISDN - Each ASCII character is translated into a single byte.
Default Value = String
INI File Parameter Name = gwU2UTranslateMethod