i knew my problem
I cannot access vcenter with FQDN NAME.
and i got esxi error log..
i think dns server is strange.
DNS reverse direction search show same clone's ip got 3 times.
i can access vcenter with an IP address.
However, You can access vcenter : 5480 address. i can log in.
FQDN page error
"An error occurred while sending an authentication request to the vCenter Single Sign-On server (an error occurred while processing metadata during the VCenter Single Sign-On setup. Service provider validation failed. Verify that the server URL is correct and in FQDN format, and that the host name is a trusted service provider alias."
i checked ping test with "vcenter.ws1.com, hc.ws1.com (horizon connection server), vm image...etc
I didn't have a license, so I deactivated the license function.
i use quick prep.
I only added an account to Ad's group until version 7.11. Never assigned authority. How do you assign authority?
my ad/dns server os is window server 2016 r2 64 bit
i can't find the user right option.