Update initial form for IP trunk creation
The input form for creating a new IP trunk is now a three-step process, where side A and B are steps 2 and 3.
- It is no longer possible to select the same device for both sides.
- The min number of links is enforced as a required amount of inputs.
@simone.spinelli the input step enforces IPTRUNK_MINUMUM_LINKS
to be the exact amount of links that should be added. Is this intended behaviour?