# 7 Interworking

Purpose

This chapter provides information about Dialogic’s implementation of Interworking. If the information in this chapter does not address your specific Interworking issues, please contact Dialogic Technical Support.

In this section:

Introduction to Interworking

Configuring Interworking

SIP-UPDF Tunneling

Tunneling UPDF TLVs

UPDF Example

Interworking is a software feature within the Excel platform call control layer that enables protocol conversion by analyzing and converting Network Signaling (NS) Layer 3 information.