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infrastructure. The figure shows the call flow between two OC clients at the branch. In this
case, the OCS server routes the call back to the branch, and the media flows through the
AG2330 Ethernet connections.
Figure 23: Call flow for OC client to OC client call
The following figure shows the call flow between an OC client and a PSTN or FXS port
connected to the AG2330 Media Gateway. In this case, the OCS server routes the call to the
branch Mediation Server, and the media flows through the AG2330 Media Gateway and the
Mediation Server in the branch.
CS 1000, OCS, and AG2330 integration
50 Avaya AG2330/SR2330/SR4134 Quick Start Guide
August 2013