# The Guide for OPNsense Integration Doesn't Work

{% hint style="info" %}
Note: The documentation page has been updated and should have the complete instructions for integrating OPNsense with Netmaker. Please see the doc page here: <https://docs.netmaker.io/docs/how-to-guides/integrating-non-native-devices>
{% endhint %}

Issue:

There's something missing in the guide for OPNsense integration. I followed all the steps carefully but still nodes from my Netmaker network can't reach the egress ranges I've specified on the Client Config, and vice versa.

![screenshot](https://downloads.intercomcdn.com/i/o/989334071/9232066a26398af9c4fa0fce/image.png?expires=1769018400\&signature=9451ae827702a378868aca2988bc94e0a3b49b8622ff3e69298aa1244740fa09\&req=fSguFcp6nYZeFb4f3HP0gH58p%2B6wKH0OvkuM71hVPNsK90JCWpGUyzVs8BlV%0AexmOtPmFGH4j6RoK6g%3D%3D%0A)

Resolution:

It is missing a couple of steps which will be added in the documentation soon. You need to add a routing entry in order for the two networks to reach each other.

{% stepper %}
{% step %}

### Create a gateway

Go to System -> Gateways -> Configuration, then click on the add icon and specify the tunnel interface and its IP, similar to the image below:

![add gateway](https://downloads.intercomcdn.com/i/o/989334782/7ff98c97684189c9cfa8fe95/integration-opnsense-add-gw.jpg?expires=1769018400\&signature=57daadbf387bd778ae9b3eec7ec4c117c0d2ba61db3e17352b501d88c0684a6b\&req=fSguFcp6moldFb4f3HP0gFNYhbXlYJUZhrYLpJtUUIz1QEzS3VQ2WH%2BoB330%0ApaY%3D%0A)
{% endstep %}

{% step %}

### Add the routing entry

Go to System -> Routes -> Configuration, then click on the add icon and specify a route to the Netmaker network via the gateway created in the previous step:

![add routing entry](https://downloads.intercomcdn.com/i/o/989328731/ac9bab1e3e64d03e35b7a490/integration-opnsense-add-routing-entry.jpg?expires=1769018400\&signature=f1941090b59e510ea31f6670c9558cedea36b6cbbed59572692a192c485bfd5f\&req=fSguFct2moJeFb4f3HP0gH5hc9%2BEbR61eDUxxUmXaxhT7S5C7hmyMK0IwEgz%0AAcWiDs%2FnRnBy2N0%2BGQ%3D%3D%0A)
{% endstep %}
{% endstepper %}


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