NextUI Ring Topology

Struggling to get some things working. These are the questions: 

1. Is it possible to set the node disposition automatically in a ring topology without having to define coordenate after coordenate (My network has over 100 nodes...). 

2. Update some node info without having to update the entire page. 

3. The NextUI does not work on IE11.. The equipment management page only works on IE. The error it gives is something like "Object doesn't support method contains". 

 NeXt offers a nice way to spread out nodes around a topology: force layout. We use this simple way of assigning coordinates instead of manual routine. Please take a look at the example: http://codepen.io/NEXTSUPPORT/pen/EgbLGg

 Now, the item #2. Take a look at this simple example: http://codepen.io/NEXTSUPPORT/pen/ggEdpE

 IE is not supported yet, but we are planning to do so.