Changing VLANs for VMs affects Deployed Applications in ArcGIS Enterprise Portal

jantolihao

Hi, everyone!

We have an ongoing deployment for a client where we configured dashboards in ArcGIS Enterprise 11.3.  However, the loading of the dashboards takes significant amount of time and worse not loading at all. The client plans to change the VLANs of the VMs where the ArcGIS Enterprise components are installed. Only IP address will be changed but not the DNS. 

Will this affect the deployed dashboards? If yes, what needs to be considered before doing this?

Thank you in advance for answering.

CodyPatterson

Hey @jantolihao 

From what I've seen and done, you will need to re-register the Web Adaptor for the components. It's a general rule to always take a webgisdr backup of the entire environment before making any major changes though or an export:

https://developers.arcgis.com/rest/enterprise-administration/server/exportsite/

https://enterprise.arcgis.com/en/portal/latest/administer/linux/overview-backup-restore-web-gis.htm

Cody