Refer-To
An example of the header is shown below:
Refer-To: sip:conference1@example.com Refer-To: <sips:a8342043f@atlanta.example.com?Replaces=12345601%40atlanta.example.com%3bfrom-tag%3d314159%3bto-tag%3d1234567>
The header properties are shown in the following table:
|
Header Level Action |
Add |
Delete |
Modify |
List Entries |
|---|---|---|---|---|
|
Operations Supported |
Yes |
Yes |
No |
N/A |
|
Keyword |
Sub Types |
Attributes |
|---|---|---|
|
N/A |
N/A |
N/A |
Below are header manipulation examples:
|
Example 1 |
Rule: |
Add a basic header: MessageManipulations 0 = 1, any, ,header.Refer-to, 0, '<sip:referto@referto.com>', 0; |
|
Result: |
Refer-To: <sip:referto@referto.com> |
|
|
Example 2 |
Rule: |
Add a Refer-To header with URI headers: MessageManipulations 0 = 1, any, ,header.Refer-to, 0, '<sips:a8342043f@atlanta.example.com?Replaces=12345601%40atlanta.example.com%3bfrom-tag%3d314159%3bto-tag%3d1234567>', 0; |
|
Result: |
Refer-To: <sips:a8342043f@atlanta.example.com?Replaces=12345601%40atlanta.example.com%3bfrom-tag%3d314159%3bto-tag%3d1234567> |