Modifying the Global Zone

Procedure

1. Choose Resources > Access > Service Network > General.
2. Select the desired subnet from the Subnet drop-down list.
3. In the Zone area, click More on the right of the Global zone and select Modify.

   The Modify Zone page is displayed.

4. Modify basic information about the Global zone.
   Table 1 describes related parameters.

   Table 1 Global zone parameters

   Parameter	Description
   Sub-domain Name	Indicates the sub-domain name of the Global zone. This function must be used together with the DNS function in the subnet.
   DNS Policy	Indicates the DNS policy of the Global zone. Possible options are as follows: Round robin If clients access services using domain names, nodes are selected to process service requests of clients based on the sequence recorded in the cache. Node connections If clients access services using domains names, nodes with the fewest connections are selected to process service requests of clients. CPU usage If clients access services using domains names, nodes with the lowest CPU usage are selected to process service requests of clients. Node throughput If clients access services using domains names, nodes with the lowest throughput are selected to process service requests of clients.
   DNS Service	Indicates whether to enable the DNS service.

5. Click OK.