---
sourceDocument: Brazil Workflow Data Fabric
sourceDocumentLink: https://www.servicenow.com/docs/r/integrate-applications

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Workflow Data Fabric

ft:clusterId :

    - crint

bundleId :

    - crint

workflow :

    - Creator


---

# Configure

# Configuring Reverse Tunnel {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Configure Reverse Tunnel to establish secure, private connectivity between your private cloud data sources and Workflow Data Fabric.

## Configuration overview {#configuring-reverse-tunnel__cf-config-parent-checklist}

Private relays authenticate with the gateway automatically by using certificates. ServiceNow issues and renews the certificates, so you don't need to configure or manage them.

1. [Connect a private relay to the Reverse Tunnel gateway](https://www.servicenow.com/docs/gCVbwR5rKaNxksm_NVZc1w "Configure and register a private relay to establish an encrypted connection to the Reverse Tunnel gateway.") --- Configure and register a private relay to establish an encrypted connection to the Reverse Tunnel Gateway.
2. [Configure relay behavior](https://www.servicenow.com/docs/bia_w92S9KC0d1pGj8vPXw "Configure relay behavior by setting properties in the Relay Property [sn_zc_tunnel_relay_prop] table on your instance.") --- Set relay behavior using the `Relay Property [sn_zc_tunnel_relay_prop]` table or the config.yaml file.
{#configuring-reverse-tunnel__ol_ysv_zpp_ljc}