> For the complete documentation index, see [llms.txt](https://prosbcdocs.telcobridges.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://prosbcdocs.telcobridges.com/tmedia-documentation/configuration/creating-an-m3ua-configuration.md).

# Creating an M3UA Configuration

> **Applies to:** Tmedia 3.0, 3.2, 3.3

To set up a M3UA system on an IP server process (IPSP), you must create an M3UA configuration. In this configuration the SS7 MTP2 and MTP3 layers are replaced entirely by the SIGTRAN M3UA layer. The system is typically set up on two IP signaling points.

To create an M3UA configuration on IPSP:

1- Click **M3UA** in the navigation panel:

![CreateM3ua 0](https://docs.telcobridges.com/w/images/7/7b/CreateM3ua_0.png)

2- Configure the M3UA service for IPSP:

* Enter a **name** for the configuration
* Select **IP Server Process (IPSP)** as the node type
* Click **Create**

![CreateM3ua 1](https://docs.telcobridges.com/w/images/6/66/CreateM3ua_1.png)

3- Verify that the **"M3ua Cfg was successfully created"** message appears

![CreateM3ua 2](https://docs.telcobridges.com/w/images/5/59/CreateM3ua_2.png)

**Path**

```
/configurations/@[configuration_name]/m3ua_stacks/@[m3ua_name]
```

**Parameters (text)**

```
/configurations/@[configuration_name]/m3ua_stacks/@[m3ua_name]
enabled             = false
name                = "@[m3ua_name]"
node_type           = "IP Server Process (IPSP)"

/configurations/@[configuration_name]/m3ua_stacks/@[m3ua_name]/advanced_parameters
as_pending_timer               = "5 seconds"
asp_down_timer                 = "2 seconds"
asp_msg_timer                  = "2 seconds"
asp_up_timer                   = "2 seconds"
cong_level_1                   = 500
cong_level_2                   = 600
cong_level_3                   = 750
daud_timer                     = "2 seconds"
destination_restrict_supported = false
drkm_nb_msg                    = 3
drkm_timer                     = "2 seconds"
duna_settle_timer              = "1 second"
heartbeat_timer                = ""
mtp3_status_timer              = "5 seconds"
only_one_hardware_unit_active  = false
restart_timer                  = "10 seconds"
seq_control_timer              = "1 second"
```

**Parameters (json)**

```
{
  "advanced_parameters" : {
    "as_pending_timer" : "5 seconds",
    "asp_down_timer" : "2 seconds",
    "asp_msg_timer" : "2 seconds",
    "asp_up_timer" : "2 seconds",
    "cong_level_1" : 500,
    "cong_level_2" : 600,
    "cong_level_3" : 750,
    "daud_timer" : "2 seconds",
    "destination_restrict_supported" : false,
    "drkm_nb_msg" : 3,
    "drkm_timer" : "2 seconds",
    "duna_settle_timer" : "1 second",
    "heartbeat_timer" : "",
    "mtp3_status_timer" : "5 seconds",
    "only_one_hardware_unit_active" : false,
    "restart_timer" : "10 seconds",
    "seq_control_timer" : "1 second"
  },
  "enabled" : false,
  "name" : "@[m3ua_name]",
  "node_type" : "IP Server Process (IPSP)"
}
```

### List of Parameters

* [Name](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/name/README.md)
* [Node Type](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/node-type/README.md)


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