Deadline in Docker & IP address

Hi,
I created a Docker Deadline install.
All is working ok untill I hit a problem with the licence server.
The license server is trying to communicate trough with some sort of wrong ip 172.17.0.2…
Is this resolvable or a dead end ?

maybe I have misconfigured that…
Anyway do you know if I can use the AutodeskLM docker image as a replacement ?
https://hub.docker.com/r/haysclark/adlmflexnetserver/