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{{DISPLAYTITLE:Metaswitch CFS Softswitch Integration}}
{{DISPLAYTITLE:Metaswitch CFS Softswitch Integration}}
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<br>
<br>
TelcoBridges [[Tmedia]] devices can be controlled via the [[H.248]] protocol from the Metaswitch Call Feature Server (CFS) Softswitch.<br>
TelcoBridges [[Tmedia]] devices can be controlled using the [[H.248]] protocol from the Metaswitch Call Feature Server (CFS) Softswitch.<br>
The call control between the TDM networks and SIP is done on the Metaswitch CFS. The media is configured to pass on the [[Tmedia]] device.<br>
The call control between the TDM networks and SIP is done on the Metaswitch CFS. The media is configured to pass on the [[Tmedia]] device.<br>
To relay signaling from traditional TDM networks, Sigtran M2UA and IUA is used. This relays SS7 and ISDN Signaling protocols in IP messages.<br>
To relay signaling from traditional TDM networks, Sigtran M2UA and IUA is used. This relays SS7 and ISDN Signaling protocols in IP messages.<br>
Real time diagnostics are sent to the Service Assurance Server (SAS).<br>
Real time diagnostics are sent to the Service Assurance Server (SAS).<br>
The Metaview server (MVS) is used to configure the CFS and can also gather SNMP traps from the [[Tmedia]] devices.<br>
The Metaview server (MVS) is used to configure the CFS and it can also gather SNMP traps from the [[Tmedia]] devices.<br>
<br>
<br>
[[File:High_Level_diagram_Metaswitch_TMedia.png|1000px|High Level diagram Metaswitch Tmedia]]
[[File:High_Level_diagram_Metaswitch_TMedia.png|1000px|High Level diagram Metaswitch Tmedia]]
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* Full range of [[Voice_codecs|Vocoders]]  
* Full range of [[Voice_codecs|Vocoders]]  
* [[IUA]] (ISDN-PRI over IP)
* [[IUA]] (ISDN-PRI over IP)
* [[CAS|T1 CAS R1]]
* [[CAS|T1 CAS R1 / MF]]
* [[Metaswitch_SAS|Metaswitch Service Assurance Server (SAS)]] Support
* [[Metaswitch_SAS|Metaswitch Service Assurance Server (SAS)]] Support
* [[SNMP]]
* [[SNMP]]
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<br>
<br>
=== Metaswitch proprietary H.248 messages and parameters supported on [[Tmedia]] ===
=== Metaswitch proprietary H.248 messages and parameters supported on [[Tmedia]] ===
* '''metaswann:'''    provides a mechanism for playing announcements on a Media Gateway
* '''metaswann:'''    Announcements referenced by locale, group and number
* '''metaswsig:'''    supports ‘prompt’, ‘contprompt’ and ‘suspended’ signals that currently have no Megaco equivalents
* '''metaswsig:'''    Support for ‘prompt’, ‘contprompt’ and ‘suspended’ signals
* '''metaswandisp:''' allows a single Media Gateway to control phones that conform to different standards for caller ID delivery.
* '''metaswandisp:''' Support for analog display signaling
* '''metaswtdmc:'''  adds support for reserving echo cancellation resources, as well as separate transmit and receive gain.
* '''metaswtdmc:'''  Echo cancellation and gain value per call
* '''metaswrtp:'''    proprietary package defined to allow H248 media gateways to report remote voice quality statistics
* '''metaswrtp:'''    Remote Jitter and Round Trip Delay
 


= Metaswitch training videos =
= Metaswitch training videos =
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=== More information is available on the TelcoBridges website ===
=== More information is available on the TelcoBridges website ===
*https://telcobridges.com/metaswitch/
*https://telcobridges.com/metaswitch/
*https://telcobridges.com/the-ultimate-guide-on-media-gateways-for-metaswitch/
*https://telcobridges.com/lp-network-transformation/
*https://telcobridges.com/lp-network-transformation/
*https://telcobridges.com/video-library-access/
*https://telcobridges.com/video-library-access/

Latest revision as of 15:31, 15 August 2023


This article applies to: Product Version
Tmedia 3.2


TelcoBridges Tmedia devices can be controlled using the H.248 protocol from the Metaswitch Call Feature Server (CFS) Softswitch.
The call control between the TDM networks and SIP is done on the Metaswitch CFS. The media is configured to pass on the Tmedia device.
To relay signaling from traditional TDM networks, Sigtran M2UA and IUA is used. This relays SS7 and ISDN Signaling protocols in IP messages.
Real time diagnostics are sent to the Service Assurance Server (SAS).
The Metaview server (MVS) is used to configure the CFS and it can also gather SNMP traps from the Tmedia devices.

High Level diagram Metaswitch Tmedia

Products supported

Features supported


Metaswitch proprietary H.248 messages and parameters supported on Tmedia

  • metaswann: Announcements referenced by locale, group and number
  • metaswsig: Support for ‘prompt’, ‘contprompt’ and ‘suspended’ signals
  • metaswandisp: Support for analog display signaling
  • metaswtdmc: Echo cancellation and gain value per call
  • metaswrtp: Remote Jitter and Round Trip Delay

Metaswitch training videos

Watch a training video about Metaswitch integration:

More information is available on the TelcoBridges website