Configuration of IIS, DNS, Network for Intranet site

Good day!

I created intranet webpage and I configured it in IIS as my web server. It work by using this url: [url]http://100.10.10.1/intranet/index.php[/url]

100.10.10.1 Is the 4th server where I have IIS

I want to happen is the url should be [url]http://intranet.dlp.cu[/url] which I created in hostheader and I used the ip address 100.10.10.1, this url has an Host A in DNS 1 but when type the url [url]http://intranet.dlp.cu[/url] the page cannot be displayed. What configuration I need to do. We have 2 NIC, I have DNS 1 for PDC, DNS 2 for BDC.

I read some forum that they do is the DNS 1 is for external used which is for Internet and the DNS 2 is for Internal which is for Intranet. But my problem is DNS 2 is for back up, if the internet was down in DNS 1, DNS 2 would be used for internet.

I really don’t know what I need to do to work my intranet site. By the way I used ISA/ISP, modem, proxy/gateway for internet.

Is it the configuration is in DNS/Networking and IIS?How?

I search but I can’t find any same solution in my problem.

Thank you

Also in #WebHosting _↴