SIP network requirements

Last Updated : Sep 08, 2012 |

Your network must meet the following requirements to support Information Forwarding:

  • The public network must support end-to-end transport of SIP user data in a user-to-user information (UUI) header in the INVITE messages.

  • The Communication Manager must support the SIP protocol and the UUI header.

  • The network byte limit for the user data portion of user information contents must be large enough to carry the data that is needed for the customer application.