# Set up Link Mobility Integration

**Necessary credentials**

To set up this integration, you’ll require a System ID and Password for LinkMobility SMPP – please contact your LinkMobility account manager for SMPP credentials.

### **Configure LinkMobility integration in CrossEngage**

* In the CrossEngage app, navigate to Settings > Integrations
* Click the “Add new integration” button in the top right corner of the page.

<figure><img src="https://985110910-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0Hio8LJewN8lQY2Vlqy0%2Fuploads%2FAgS47R9XoM50Wg0ysO8G%2FIntegrations_new.png?alt=media&#x26;token=f0b23923-4d5f-4b08-85d8-b97df995be9f" alt=""><figcaption></figcaption></figure>

* Search for Link Mobility and click Set Up.

<figure><img src="https://985110910-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0Hio8LJewN8lQY2Vlqy0%2Fuploads%2FYd7aYKM2TXUSwE1DrFnC%2FIntegrations_LinkMobility.png?alt=media&#x26;token=77b65705-85a6-4f52-828f-9bc6243c64d3" alt=""><figcaption></figcaption></figure>

* Give the integration a descriptive name.
* Enter the SMPP System ID and Password provided to you by your LinkMobility account manager. This is **not** the same as your REST API Login/Password.

<figure><img src="https://985110910-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0Hio8LJewN8lQY2Vlqy0%2Fuploads%2FRlSchK59d7s3RGqfMbUh%2FIntegrations_LinkMobility_Form.png?alt=media&#x26;token=09ebe08f-150d-4fd9-aa85-6149870023a2" alt=""><figcaption></figcaption></figure>

* Choose the attribute that stores your users' phone numbers.

<figure><img src="https://985110910-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0Hio8LJewN8lQY2Vlqy0%2Fuploads%2FU8kgul9ToTzEp0rfCEkV%2FIntegrations_LinkMobility_phone.png?alt=media&#x26;token=bb862d45-e4c7-4b6a-90d3-51f3afba7658" alt=""><figcaption></figcaption></figure>

* Click “Apply”.

{% hint style="info" %}
The **traits.phone** user attribute is a default string type attribute created by CrossEngage. If you haven’t created your own custom user attribute to store phone numbers, the default attribute “traits.phone” can be used.&#x20;
{% endhint %}