Use this window to create SIP Rec Metadata Profiles to identify SIP headers you want to include in the XML metadata accompanying calls sent to a Session Recording Server (SRS). The contents of the profile also specify which XML elements to use to send the header data. Once you create the profile object on this window you, must create the specific SIP header to XML mapping to associate with the profile on the SIP Rec Metadata Profile - SIP Header window.  The profile should be assigned to the SIP trunk group that applies to sessions toward the SRS. Refer to SIPREC Support for more information on SIP session recording.


Note

The maximum size of the callData section in the metadata portion of the SIPREC INVITE sent towards SRS is 2,048 bytes.

  1. Log on to the EMA.
  2. Navigate to All → Profiles → Services → SIP Rec Metadata Profile.
  3. Observe that the SIP Rec Metadata Profile window opens.

To Create a SIP Rec Metadata Profile

To add a new SIP Rec Metadata Profile:

  1. Click New SIP Rec Metadata Profile. The Create New SIP Rec Metadata Profile window opens. 

  2. Use the following table to enter the profile parameters and click Save.

    ParameterDescription
    NameSpecify a name of up to 23 characters for the profile.
    StateSpecify the admin state of the profile. The options are:
    • Disabled (default) 
    • Enabled
    Version

    Specify the SIP Rec Metadata Profile version. The options are:

    • 0 – (default) When the version is set as 0, the SBC supports its existing pre-defined metadata for passing call-specific information to the SRS when a call is recorded.
    • 1 – When the version is set as 1, the SBC supports dynamic configuration of the metadata sent to the SRS through the mapping defined in the profile.
    Meta Data Source
    • From Invite – Indicates to send header values from Initial INVITE Message.
    • From Latest – Indicates to send the most recent headers value/information beginning from SIP INVITE Message till the most recent SIP Request/Response Message on that particular call leg until the SBC triggers SIP Rec INVITE towards the SRS.
    Meta Data Update For Early Media

    For the early media scenario, the SIP Rec is initiated already. On reception of SIP 200 OK, the SBC triggers the SIP Rec Re-INVITE with the updated metadata in the SIP Rec Metadata XML using the headers from the SIP 200 OK message based on the configuration.

    • Disabled – To maintain the backward compatibility.
    • Enabled – Only for Meta Data Source set to "From Latest". The SBC triggers SIP Rec Re-INVITE towards the SRS.
    Trigger Metadata Update For Refer
    • Disabled – To maintain backward compatibility.
    • Enabled – The SBC triggers SIP Rec Re-INVITE towards the SRS on the occurrence of SIP REFER Message (The header values are taken from REFER message) to update the metadata in SIP Rec Metadata XML based on the configuration in SIP Rec Metadata Profile.

To Edit a SIP Rec Metadata Profile

To edit an existing SIP Rec Metadata Profile:

  1. Click the radio button adjacent to the name of the profile you want to edit. The Edit SIP Rec Metadata Profile window opens.
  2. If the profile is enabled, in State, click Disabled, then click Save to disable the profile before editing the parameters. 
  3. Update the parameters as needed and click Save.

To Copy a SIP Rec Metadata Profile

To copy an existing SIP Rec Metadata Profile:

  1. Click the radio button adjacent to the name of the profile you want to copy. 
  2. Click Copy SIP Rec Metadata Profile.  The Copy SIP Rec Metadata Profile window opens.
  3. Update the parameters as needed and click Save.

To Delete a SIP Rec Metadata Profile

To delete an existing SIP Rec Metadata Profile:

  1. Click the radio button adjacent to the name of the profile you want to delete. The Edit SIP Rec Metadata Profile window opens
  2. If the profile is enabled, in State, click Disabled then click Save to disable the profile before deleting.
  3. Click the red  X at the end of the row to delete.
  4. Confirm the deletion when prompted.