M3UA: Difference between revisions

Latest revision as of 15:27, 13 April 2022

The M3UA (Message Transfer Part 3 User Adaptation Layer) layer can be used like this:

extend an MTP3 link
replace the MTP3 and MTP2 layers entirely
do a signaling gateway (SG) with a shared point code
do a signaling gateway (SG) to another signaling gateway with a shared point code

Here are some examples:
FIGURE 1:

FIGURE 2:

TelcoBridges supports M3UA as part of its support for SIGTRAN.

You can see some use cases for Sigtran here: Sigtran use cases and M3UA Configurations

Article at Protocols.com
Wikipedia article
RFC 4666 Signaling System 7 (SS7) Message Transfer Part 3 (MTP3) - User Adaptation Layer (M3UA)

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 *[[Toolpack:Protocol_Stack_Settings_A#M3UA|M3UA configuration v2.8]]
 *[[Web_Portal_Tutorial_Guide_v2.7#M3UA|M3UA configuration v2.7]]
+*[[Toolpack:Protocol_Stack_Settings_E|M3UA configuration v3.2]]
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