Modifying a DNS

Procedure

1. Choose Services > Object Service > DNS > Object Service.
2. Click More on the right of the desired DNS and select Modify.
3. Modify the DNS parameters. Table 1 describes related parameters.

   Table 1 DNS parameters

   Parameter	Description
   Monitoring IP Address	Indicates the IP address to be monitored. [Value range] The value can be an IPv4 address.
   Service Address	Indicates the IP address used to provide services for external systems. [Value range] Supports IPv4 addresses or domain names. A domain name contains 3 to 253 characters, including letters, digits, and hyphens (-) and cannot start or end with a hyphen (-). The domain name must contain a second-level domain name. Each subdomain name contains 1 to 63 characters and is separated from each other using periods (.). The top-level domain name cannot contain digits only.
   Resource	If the IP address of the LS service is configured, this parameter indicates the number of nodes in the LS service. If the IP address is not an IP address of the LS service, you do not need to change the value. The default value is 1.

4. Click OK.