IE cannot use cookies when accessing hosts with underlines

Today, I encountered a problem at the company, that is, our web application.ProgramYou cannot log on to the server by using the machine name. However, if you change to an IP address, you can access the server normally. In this case, the server only appears on the IE browser, and there is no problem in Firefox, I discovered that it was a bug in IE only a few days after investigation. ie cannot use cookies when the address (machine name) contains an underscore, therefore, after logging on to the system, the system is kicked out again. Below is a piece of information we found during the survey.ArticleNote:

Http://www.enhanceie.com/ie/bugs.asp (ie0005:By-design.Setting cookies fails when the hostname of the server contains an underscore .)

 

I want to say that you are really bad IE.