@JonSwoveland
You can change the Portal Service URL if you follow the article below.
How To: Update the Service URLs of Portal Items in a Federated ArcGIS Enterprise Deploymen (esri.com...
NOTES:
Question: Is it possible to change the name of the Portal & Server Webadaptors ???
Answer: From the technical support this is unsupported, here's the doc that refer to:
https://enterprise.arcgis.com/en/portal/latest/administer/windows/using-a-reverse-proxy-server-with-...
Question: Does Esri supports to rename the webapators ???
Answer: No, it is not a supported workflow.
Question: Can Esri Technical Support assist to rename the webadaptors???
Answer: No, it cannot, it is not a supported workflow.
Question: Can Esri Professional Services assist to rename the webadaptors ???
Answer: Yes, Esri Professional Services has tools and methods that can be used to rename the webadaptors, the customer can reach out to Esri Professional Services for assistance.
| Marcelo Marques | Principal Product Engineer | Esri |
| Cloud & Database Administrator | OCP - Oracle Certified Professional |
I work with Enterprise Geodatabases since 1997.
“ I do not fear computers. I fear the lack of them." Isaac Isimov