DNS settings and Management

1. Start to install DNS> Settings> Control Panel> Add/delete Program -> Add/delete Windows Components-> "Network Services"-> select "Domain Name Service System (DNS) "-> follow the instructions to install the DNS. 2. Create the DNS resolution region. Start> program> Administrative Tools> select DNS, open the DNS console-> right-click "area to be searched"-> select "New Area"-> select "Standard main area" (or "Active Directory integration area" or "standard auxiliary area "") --> enter the domain name "abc.com"-> enter the name of the region to be saved as "abc.com. DNS> press finish to create host records. Right-click "abc.com"> "New Host"> enter "www" in the name ", enter "192.168.0.3" in "ip address",-> press "add host" to complete 3. Create DNS reverse resolution region start-> Program-> Administrative Tools-> select DNS, open the DNS console-> right-click "reverse search region"-> select "new region"-> select "Standard main region"-> enter the "Network ID" used to mark the region-> "-〉 enter the area to save The domain name is "0.168.192.in-ADDR. ARPA. DNS "-> press finish to create the pointer PTR: right-click "192.168.1.x.subnet"-> select "New Pointer"-> enter 2 in "Host IP number"-> enter FTP in "Host Name"-and press "OK" to add 4 enable DNS reuse. For example, when www.abc.com corresponds to multiple IP addresses, the DNS resolution sequence varies. Right-click "DNS server"-> properties-> advanced-> select "enable loop ". "(Round Robin) --> select "enable netmask sorting"-> return by "OK". Note: If all IP addresses and domain name servers are in the same subnet, you must disable "enable netmask sorting ", in order to achieve the loop reuse function. That is, when the cycle is enabled, when the host's IP address and DNS address are always at the top of the same subnet, and when both are in one subnet, the cycle is not implemented, circular reuse can be realized only when "enable netmask sorting" is removed. The DNS server first returns the records with the same network ID to the client. 5. Creates a standard secondary region to replicate the DNS region to another DNS server, right-click "Forward search region"-> select "new region"-> select "standard secondary region"-> enter "abc.com"-> enter the IP address of the Primary Domain Name Server-> select" complete synchronization with manual requirements: on the secondary Domain Name Server, right-click "abc.com" Domain-> select "transfer from primary server" and set the domain name server that can be transmitted: on the Primary Domain Name Server, right-click "abc.com" Domain> select "properties"> select "region copy"> check before "allow replication, select the host that can be copied (to all servers, only the servers listed on the "name servers" tab, and only the following servers allowed) to convert the server type: right-click "region"> select "property"> select "change" of "type"> select the region type to be changed-> press "OK" 6 to implement DNS uniqueness the high-speed cache server creates a DNS server without any region-> right-click the DNS server-> select "properties"-> select "enable forwarder"-> enter Forwarder -> press "OK" to clear the cache content in "only cache: right-click "DNS server"-> select "Clear cache" or select "DNS server"-> select "View" from the menu ", advanced> right-click "cache lookup"> select "Clear cache" (client clears DNS Cache-) ipconfig/flushdns) 7. DNS delegation (subdomain redirection) create a host named "subdomain.abc.com" on the original Domain Name Server-> right-click the domain of abc.com, select "new delegate"-> delegate the domain of subdomain.abc.com to the host of subdomain.abc.com-> Create "forward standard region" subdomain.abc.com-> Add relevant host records 8, set DNS Region dynamic Update right-click Select DNS region> select "properties"> select "allow dynamic update" in "General ", select-> and then press "OK"-> on the local DHCP server-> right-click and select DHCP server-> select "properties"-> select "DNS"-> select" enable update for DNS customers that do not support dynamic updates "-> Use ipconfig/registerdns on the client to update domain name registration information. Note that the client must change the complete computer name to myhost.abc.com 9 and configure the DNS Client. open the TCP/IP properties dialog box on the client computer, enter the IP address of the DNS server in the address bar of the DNS server. You can manually configure up to 12 DNS servers.

References: Http://zhidao.baidu.com/question/6822927.html