Cisco Systems ata 186 Manual De Usuario

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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for MGCP (version 3.0)

OL-4803-01

A P P E N D I X

MGCP Call Flows

This section shows and describes a call flow for a successful call using the Cisco ATA and MGCP.

Note

The term Cisco ATA refers to both the Cisco ATA 186 and the Cisco ATA 188, unless otherwise stated.

illustrates a basic call flow between two Cisco ATAs through a VocalData Call

Agent.

describes the action the Cisco ATA takes for each step in the call flow illustration

and includes the log created by each step.