Change Share Point 2013 portal address?

Question

SharePoint

Good afternoon.
Deployed SharePoint 2013 on WS2012R2.
Let's imagine that hostname = share-point-srv
The server is located in the company.net + domain on a separate MS SQL2012 server.
After I finished the initial configuration, the address of the administrative interface was accessible by
http://share-point-srv:8000
But in this situation, it does not ask for a username and password, it lets anyone who comes through the link.
Next, I went to System Settings -> Alternate Access Mappings and set Default to
http://share-point-srv.company.net:8000
After clicking on this link, it asks me for a username and password quite correctly, but http://share-point-srv:8000I completely deleted and replaced the address that was previously registered ( ).
Now if I go through this link, despite the fact that I lost it, it still goes to it and lets anyone in.
Please tell me how can I nail this link so that I can enter by default only:
http://share-point-srv.company.net:8000
http://share-point-srv.company.net/sites/*
etc.
Thank you in advance for your response.

Answer 1

What did you do wrong. Only the farm admin has access to the admin portal.
Try this guide here.
https://cann0nf0dder.wordpress.com/2016/08/30/buil...
And I highly recommend this thing https://autospinstaller.com/