Server: A Windows server 2012 R2
IP: 10.10.10.1
Corresponding to the domain name: a.domain.com.cn

Question:
One site is AD domain authentication, deployed on server A,
Machine via IP in A accident, or domain name, browser pop-up username and password input box, enter after login successfully,
But on A server machine, through the domain name to access your site, has been in the pop-up box, fill in the correct or required to re-enter,
But direct input IP, or localhost visit sites, input once is OK, you can login successfully,

Screening:
Ping A server domain name, IP is right,
A server host file, write false domain mapping, and then use fake domain name also not line,
On A server with A server computer access to the site, you can login,

Conclusion: is on the server A domain name, no other can,

Above, a great god help ~

CodePudding user response:

The result of the execution of the following two commands on the server A coming

Nslookup a.domain.com.cn
Tracert a.domain.com.cn

CodePudding user response:

Hello, execute the following command figure, seems no problem, please help to see which probably will be the problem? :

CodePudding user response:

reference 1st floor chang_bo response:

the result of the execution of the following two commands on the server A coming

Nslookup a.domain.com.cn
Tracert a.domain.com.cn

Such as above reply, please see, will probably be is a question of what place? thank you

CodePudding user response:

Look IP Settings is no problem, temporarily don't have any idea, to help you,,,

CodePudding user response:

Look from reflect, parsing no problem, just login validation pass, suggested to restart the server, check username and password login, whether the capital problem, if there is a blank space; If it is a multi-domain environment, it is recommended that the synchronization group policy before they try again