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P-Sig-Info is a Sonus proprietary header used to transport various signaling parameters like SGD (Super Generic Digits), UUI (User-to-User Information), Contractor Number, etc. in SIP-I to SIP interworking cases.

The CLI syntax to map various signaling parameters to the P-Sig-Info header is shown below:

• Map the UUI parameter into the SIP P-Sig-Info header.

  Code Block
  language none
  % set profiles signaling ipSignalingProfile <SIP profile name> commonIpAttributes flags mapUuiInPSigInfoHeade enable

• Map the Contractor Number parameter into the outgoing SIP P-Sig-Info header.

  Code Block
  language none
  % set profiles signaling ipSignalingProfile <SIP profile name> egressIpAttributes flags mapContractorNumberInPSigInfoHeader enable

• Map Called Party Category parameter to outgoing SIP P-Sig-Info header.

  Code Block
  language none
  % set profiles signaling ipSignalingProfile <SIP profile name> ingressIpAttributes flags mapCalledPartyCategoryInPSigInfoHeader enable

References:

Refer to the following pages for configuration details:

• Common IP Attributes
  • EMA: Ip Signaling Profile - Common Ip Attributes
  • CLI: Common IP Attributes - SIP - CLI
• Egress IP Attributes
  • EMA: Ip Signaling Profile - Egress Ip Attributes
  • CLI: Egress IP Attributes - SIP - CLI
• Ingress IP Attributes
  • EMA: Ip Signaling Profile - Ingress Ip Attributes
  • CLI: Ingress IP Attributes - SIP - CLI