We have a CISCO2811 router, and we have added a HWIC-4ESW module into it. We have registered a DNS at the DNS registration (www.test.com 18.104.22.168), we have translated the 80 and 443 ports of 22.214.171.124 to 192.168.10.3(our web site IP address). The web site works good.
We want to add another web site, and this web site is in another internal subnet. We have registered it as the following (www.test2.com 126.96.36.199), and translate 80 and 443 ports of 188.8.131.52 to 80 and 443 ports of 192.168.20.3 (the new web site's IP address). We have configured 184.108.40.206 as the secondary, and configured the PAT (from 220.127.116.11 to 192.168.2.3). Please see the enclosed for the details configuration.
We can access the old web site normally. When we ping the new web site (www.test2.com), we can get the correct address (18.104.22.168), when we access the new web site in IE from the outside of the new web server's subnet, we got the message "The server cannot find or DNS error". When we access the new web site in IE at the new web server, we have connected to the CISCO 2811! What's wrong? How do I configure the CISCO2811, and can access the old and new web site successfully?