Cisco Systems ATA 186 manual MGCP Call Flows, A P P E N D I X C

A P P E N D I X C

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.

Figure C-1 on page C-2illustrates a basic call flow between two Cisco ATAs through a VocalData Call Agent.

Table C-1 on page C-3describes the action the Cisco ATA takes for each step in the call flow illustration and includes the log created by each step.

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

OL-4803-01 C-1