OR Set the gateway to use G729R8. The Cisco CallManager will let G.729 calls through even in G.711 regions. You might be able to install a Media Transfer Agent on the CallManager server. You also might be able to use a gateway that supports MGCP, Skinny or H323v2.
This scennario consist a cisco gateway (with fxs port) connected to a 3rd party call agent and after an AS5400 gateway that is the egress to PSTN. So: 1st GW-CA-AS5400-PSTN. The 1st gateway communicates with CA with SIP or H.323. Between the CA and the AS5400 MGCP works. There is no CCM. The gateway try to build up a voice channel based on G.729 Annex A but the mgcp stack of the AS5400 give a wrong response.
1. Introduction Internet security is important with the increasing
attacks that are happening every day. Many internet and browsing
security solutions exist, but some are not very easy to use or maybe the
question is how can I enable them? In this referen...
Cisco Software Manager Server API Guide This document describes the
programmatic interfaces, RESTful APIs, which are supported by Cisco
Software Manager Server (CSM Server). Overview CSM Server supports a set
of finite RESTful APIs. The first step to use ...
If you are using Cisco's new linux-based Cisco Software Manager server,
then you probably want to make sure there is a startup service for
it.I'll assume that you've already installed the CSM server on a
systemd-based linux system. The commands given belo...