How to create an HMR for Diversion Header

Asset ID:	1-71-1917210.1
Update Date:	2017-06-22
Keywords:

Solution Type Technical Instruction Sure

Solution 1917210.1 : How to create an HMR for Diversion Header

Applies to:

Acme Packet 3820 - Version S-Cx6.1.0 and later
Information in this document applies to any platform.

Goal

The ACME receives the following Diversion Header :

Diversion: <sip:9905@10.174.0.9;user=phone>;reason=user-busy;counter=1;privacy=off,<sip:011555555559110@10.174.0.9;user=phone>;reason=unknown;counter=1;privacy=off

Customer wanted to remove the below section and just leave the international number in the Diversion header:
<sip:9905@10.174.0.9;user=phone>;reason=user-busy;counter=1;privacy=off

The final result should look like:

Diversion: <sip:011555555559110@10.174.0.9;user=phone>;reason=unknown;counter=1;privacy=off

Software Version:

------------------

show version image
VxWorks (for Acme Packet Net-Net) version 6.4.
Kernel: WIND version 2.10.
Made on Jun 2 2009, 16:53:03.
Boot line:
wancom(0,0):/tffs0/nnC511p26.gz e=192.168.1.20:ffffff00 g=192.168.1.1 u=vxftp pw=vxftp f=0x8 tn=APKTSBC00-A

Solution

Suggested HMR:

sip-manipulation
       name                           DiversionMod
       description
       split-headers
       join-headers
       header-rule
               name                           ModD
               header-name                    Diversion
               action                         manipulate
               comparison-type                pattern-rule
               msg-type                       any
               methods
               match-value                    (<sip:.*)(<sip:.*)
               new-value                      $2

References

<NOTE:1594935.1> - How to Configure Header Manipulation System Rules
<NOTE:1598261.1> - What are the Header Manipulation Rules Session Initiation Protocol Manipulation Execution Priority

Attachments

This solution has no attachment