Diversion and History-Info Headers Interworking Configuration

You can configure Oracle® Enterprise Session Border Controllers to map call transfer and call diversion information between Diversion and History-Info headers.

To configure interworking between the Diversion and History-Info headers:

1. Access the sip-interface configuration element.

   ORACLE# configure terminal
   ORACLE(configure)# session-router
   ORACLE(session-router)# sip-interface
   ORACLE(sip-interface)# 
   

2. Select the sip-interface object to edit.

   ORACLE(sip-interface)# select
   <RealmID>:
   1: realm01 172.172.30.31:5060
   
   selection: 1
   ORACLE(sip-interface)#

3. diversion-info-mapping-mode— Configure this parameter to specify how the Diversion and History-Info headers map to and work with each other on the interface. The default value is none.
   • div2hist — any Diversion headers in the initial INVITEs going out of this sip-interface will be converted to History-Info headers before sending
   • force — behavior is the same as div2hist when a Diversion header is present in the incoming INVITE. If there are no Diversion headers, a History-Info header for the current URI is added in the outgoing INVITE.
   • hist2div — any History-Info headers in the initial INVITEs going out of this sip-interface will be converted to Diversion headers before sending
   • none — no conversion applied (default)
4. Type done to save your configuration.