Manual

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ICM-to-ICM Gateway User Guide for Cisco ICM Enterprise & Hosted Editions Release 7.0(0)
CONTENTS
About This Guide v
Purpose v
Audience v
Conventions v
Organization vi
Other Publications vii
Obtaining Documentation vii
Cisco.com vii
Product Documentation DVD vii
Ordering Documentation viii
Documentation Feedback ix
Cisco Product Security Overview ix
Reporting Security Problems in Cisco Products x
Obtaining Technical Assistance x
Cisco Technical Support & Documentation Website xi
Submitting a Service Request xi
Definitions of Service Request Severity xii
Obtaining Additional Publications and Information xiii
CHAPTER 1 ICM-to-ICM Gateway Overview 1-1
What is ICM-to-ICM Gateway? 1-1
ICM-to-ICM Gateway Call Flow 1-2
ICM-to-ICM Communication 1-3
Pre-Routing 1-5