iii
Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for MGCP (version 3.0)
OL-4803-01
CONTENTS
Objectives ix
Audience ix
Organization and Use x
Organization x
Conventions x
Related Documentation xiv
Obtaining Documentation xv
Cisco.com xv
Documentation CD-ROM xv
Ordering Documentation xv
Documentation Feedback xvi
Obtaining Technical Assistance xvi
Cisco.com xvi
Technical Assistance Center xvii
Cisco TAC Website xvii
Cisco TAC Escalation Center xvii
Obtaining Additional Publications and Information xviii
CHAPTER
1 Cisco Analog Telephone Adaptor Overview 1-1
Overview of Media Gateway Control Protocol 1-2
Hardware Overview 1-3
Software Features 1-5
MGCP Versions 1-5
Voice Codecs Supported 1-5
Additional Supported Signaling Protocols 1-6
Other Supported Protocols 1-6
Cisco ATA MGCP Services 1-6
Fax Services 1-7
Supplementary Services that the Cisco ATA Provides 1-7
Supplementary Services that the Call Agent Provides 1-8
Installation and Configuration Overview 1-9
CHAPTER
2 Installing the Cisco ATA 2-1
Network Requirements 2-2