Server or User-Agent
An example of the header is shown below:
User-Agent: Sip Message Generator V1.0.0.5
The header properties are shown in the following table:
|
Header Level Action |
Add |
Delete |
Modify |
List Entries |
|---|---|---|---|---|
|
Operations Supported |
Yes |
Yes |
Yes |
N/A |
|
Keyword |
Sub Types |
Attributes |
|---|---|---|
|
N/A |
N/A |
N/A |
Below are header manipulation examples:
|
Example 1 |
Rule: |
Remove the User-Agent header: MessageManipulations 2 = 1, Invite, ,header.user-agent, 1, '', 0; |
|
Result: |
The header is removed. |
|
|
Example 2 |
Rule: |
Change the user agent name in the header: MessageManipulations 3 = 1, Invite, ,header.user-agent, 2, 'itsp analogue gateway', 0; |
|
Result: |
User-Agent: itsp analog gateway |