> 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/web-portal-3-3/protocol-stack/sccp-tcap/creating-a-tcap-userpart.md).

# Creating a TCAP Userpart

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

After you create a TCAP stack, you must create a TCAP [user part](https://prosbcdocs.telcobridges.com/telecom-references/ss7-and-signalling/tcap/tcap-userpart-configuration).

To create a TCAP Userpart:

1- Click **TCAP** from the navigation panel

![Create TCAP Stack 0](https://docs.telcobridges.com/w/images/f/ff/Create_TCAP_Stack_0.png)

2- Click **Create New TCAP Userpart** in the TCAP stack configuration window

![Create TCAP Userpart 0](https://docs.telcobridges.com/w/images/e/e9/Create_TCAP_Userpart_0.png)

3- Configure the new TCAP userpart:

* Enter a **name** for the userpart
* Select a **protocol variant**
* Select an **SCCP user part**
* Click **Create**

![Create TCAP Userpart 1](https://docs.telcobridges.com/w/images/8/84/Create_TCAP_Userpart_1.png)

4- Verify that the **"TcapUserpart was successfully created"** message appears

![Create TCAP Userpart 2](https://docs.telcobridges.com/w/images/0/05/Create_TCAP_Userpart_2.png)

**Path**

```
/configurations/@[configuration_name]/tcap_stacks/@[tcap_stack]/tcap_userparts/@[tcap_userpart]
```

**Parameters (text)**

```
/configurations/@[configuration_name]/tcap_stacks/@[tcap_stack]/tcap_userparts/@[tcap_userpart]
name             = "@[tcap_userpart]"
protocol_variant = "ITU96"
sccp_userpart    = "@[sccp_userpart]"

/configurations/@[configuration_name]/tcap_stacks/@[tcap_stack]/tcap_userparts/@[tcap_userpart]/timers
lost_connection_timer = "0 millisecond"
t1_timer              = "6 seconds"
t2_timer              = "6 seconds"
```

**Parameters (json)**

```
```

{ "name" : "@\[tcap\_userpart]", "protocol\_variant" : "ITU96", "sccp\_userpart" : "@\[sccp\_userpart]", "timers" : { "lost\_connection\_timer" : "0 millisecond", "t1\_timer" : "6 seconds", "t2\_timer" : "6 seconds" } }

### List of Parameters

* [Name](https://prosbcdocs.telcobridges.com/telecom-references/parameter-reference/m3ua#n)
* [Protocol Variant](https://prosbcdocs.telcobridges.com/telecom-references/parameter-reference/m3ua#p)
* [SCCP User Part](https://prosbcdocs.telcobridges.com/telecom-references/parameter-reference/isup#s)

**Timers**

* [T1 Timer](https://prosbcdocs.telcobridges.com/telecom-references/parameter-reference/isup#t)
* [T2 Timer](https://prosbcdocs.telcobridges.com/telecom-references/parameter-reference/isup#t)
* [Lost Connection Timer](https://prosbcdocs.telcobridges.com/telecom-references/parameter-reference/isup#t)


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