AudioCodes MediaPack Series MP-11x

Version 6.6 427 MP-11x & MP-124
User's Manual 42. SIP Message Manipulation Syntax
42.2.27 Resource-Priority
An example of the header is shown below:
Resource-Priority: wps.3
The header properties are shown in the table below:
Header Level Action Add Delete Modify List Entries
Operations Supported Yes Yes Yes 2
Keyword Sub Types Attributes
Namespace String Read/Write
RPriority String Read/Write
42.2.28 Retry-After
An example of the header is shown below:
Retry-After: 18000
The header properties are shown in the table below:
Header Level Action Add Delete Modify List Entries
Operations Supported Yes Yes Yes N/A
Keyword Sub Types Attributes
Time Integer Read/Write
Below are header manipulation examples:

Add a Retry-After header as follows:
Retry-After: 3600
Message Type Condition Action Subject
Action
Type
Action Value
invite header.Retry-
After
Add '3600'

Modify the Retry-Time in the header to 1800 as follows:
Retry-After: 1800
Message Type Condition Action Subject
Action
Type
Action Value
invite header.Retry-
After.time
Modify '1800'