Emulated hue on Truenas Scale not working

Hello,
i wanted to setup emulated hue on my homeassistant, that runs on my Truenas Scale server.
I set the advertise_ip to the host ip of my truenas scale server
I did a portforward for the port 8300 tcp.
I can access the page http://192.168.178.84:8300/description.xml
It shows:

<root>
<specVersion>
<major>1</major>
<minor>0</minor>
</specVersion>
<URLBase>http://192.168.178.84:8300/</URLBase>
<device>
<deviceType>urn:schemas-upnp-org:device:Basic:1</deviceType>
<friendlyName>Home Assistant Bridge (192.168.178.84)</friendlyName>
<manufacturer>Royal Philips Electronics</manufacturer>
<manufacturerURL>http://www.philips.com</manufacturerURL>
<modelDescription>Philips hue Personal Wireless Lighting</modelDescription>
<modelName>Philips hue bridge 2015</modelName>
<modelNumber>BSB002</modelNumber>
<modelURL>http://www.meethue.com</modelURL>
<serialNumber>001788FFFE23BFC2</serialNumber>
<UDN>uuid:2f402f80-da50-11e1-9b23-001788255acc</UDN>
</device>
</root>

But i cant find it in the harmony ios app.
Is there anything else i need to configure?