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TMG Performing MTP2 Signaling Relay over M2UA

Applies to version(s): v2.9 and above

In this scenario, all messages from TDM network are relayed to the IP network via Sigtran: M2UA. This can be used on a satellite link.

Diagram M2UA Replay TBwiki.jpg


Note: This implementation, although based on standards, is proprietary. Normally, one end is the SG and the other is the MGC.

So in this use case, one of the TMGs simulates the MGC. All of this is transparent to the TDM devices interconnected over IP.


Configure TMG: M2UA Relay Configure TMG: M2UA SG
  • MTP2-M2UA Configuration
    • M2UA Configuration -> Node Type: M2UA-MTP2 Relay
    • M2UA Link -> Bind the configured MTP2 link
    • No need to configure MTP3 part
  • MTP2-M2UA Configuration
    • M2UA Configuration -> Node Type: SG
    • M2UA Link -> Bind the configured MTP2 link
    • No need to configure MTP3 part

References