Telephony

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(Session Initiation Protocol (SIP))
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Revision as of 18:42, 6 November 2012

Yate is a telephony engine who's main function is to connect together call legs to external devices or to internal server resources and for that he use a variety of VoIP protocols that can be used without the need of a special hardware as SIP, H.323, IAX2 or Jingle. In the next chapters you will find more informations about configuring each telephony protocol and the features supported by Yate.

Contents

Session Initiation Protocol (SIP)

The SIP module in Yate allows you to make calls using SIP protocol.

About SIP
SIP in Yate
This page describes the SIP protocol and some SIP features in Yate
SIP Listeners in Yate
Building a listener (TCP, UDP, TLS) "tells" Yate on which network interfaces to listen.
SIP Features Module
Describes SIP features that are implemented in Sip Features Module and not in ysipchan
SIP Messages
Allows Yate to process SIP methods by handling messages by their names.
SIP Routing in Yate
Configure a SIP channel or a SIP line.
SIP Configuration File
configuration file for sip module in Yate
SIP Features Module
Describes SIP features that are implemented in Sip Features Module and not in ysipchan
SIP Send DTMFs
This page describes DTMFs send related configuration of SIP channel.
SIP Attended Call Transfer In Cluster
Describes how to configure Yate to handle a SIP attended call transfer for an unknown call leg.
SIP Flood Protection
Shows how Yate provides a protection mechanism against several types of SIP flood attacks.
SIP SBC
Describes how Yate can be used as a SIP session border controller providing security for the internal network of the carrier.
SIP Client
How to build a SIP Client in Yate used as a Client
SIP Generic Message
The message and his syntax generated by the ysipchan module on receiving the specified requests.
xsip.generate
Another SIP message sent by the ysipchan module requesting the transmission of a SIP request.
SIP query for CNAM and LNP
Another SIP feature used in a routing module that allows Yate to query Name and Local Number Portability databases over the SIP protocol.
SIP NAT
Describes how Yate as a SIP Server can pass the voice (RTP) as a NAT.

H323

H.323 is a standard that specifies the components, protocols and procedures that provide multimedia communication services - real-time audio, video, and data communications - over packet-based networks.

MGCP

IAX

Iax module implements IAX protocol that will send / receive trunked audio frames on UDP.

JINGLE

This module supports the Jingle protocol by implementing XMPP as an external component of another server.

JABBER or XMPP (Extensible Messaging and Presence Protocol)

Mobile Networks

Personal tools
Namespaces

Variants
Actions
Preface
Configuration
Administrators
Developers