If you get the following error:
The Remote Name Could Not Be Resolved MLKMCOLWSBROKERPROD.MEDILINK.COM.AU
Please simply re-try your Medicare Online action.
It means that intermittently the connection could not be made to the Medilink Medicare Online Broker service.
You can try and access this via browser to check:
https://mlkmcolwsbrokerprod.medilink.com.au/api/meta/alllookups
If it works it will look like this: