When you edit the connectivity properties of an element you can see if an external or internal interface is connected.
I would like to retrieve the "STATE" attribute of an interface to display a shape in Visual Overview based on the state condition.
Do these External/Internal tables have a parameter ID that can be used in Visual Overview?
![](https://community.dataminer.services/wp-content/uploads/wp-user-manager-uploads/2020/10/nomnom.jpg)
Hi Bernard,
There are some interesting training videos available on visualizing DCF connections.
You can find the videos here.
The 'options' video covers your specific question.
![](https://community.dataminer.services/wp-content/uploads/wp-user-manager-uploads/2021/06/moi.jpg)
Thanks Ive,
but I didn’t find the answer in this nice training.
How can I know in visio if an interface have an active connection ?
Hi Bernard,
I see that this question has been inactive for some time. Do you still need assistance with this? If not, could you select the answer (using the ✓ icon) so this question is closed?