Hitachi AMS 2100 Hardware Manual page 207

Set up management ports
The management ports allow direct access to the controllers in the array.
When this screen is displayed, Navigator 2 checks the array and fills in the
default values for the selected array. You can use these settings
successfully, but you can also change the values if needed.
Table 7-10: Configuring Management Ports
Field
Use DHCP Configures the management port automatically, but requires a DHCP
server. To let the system find and use any available IP address for the
management port(s), click Use DHCP (Dynamic Host Configuration
Protocol) on the controller(s) that you want to use that way.
Set Manually Lets you complete the remaining fields to configure the management
port manually. To use the default IP addresses, select Set Manually
for the controller(s) that you want to use with a static IP address. To
use other static IP addresses, select Set Manually for the
controller(s) that you want to use with a static IP address and enter
appropriate information in the IP address, Subnet Mask, and
Default Gateway fields. See the following descriptions.
IP address Internet Protocol address that client PCs use to access the base unit's
management port.
Subnet Mask Subnet mask that client PCs use to access the base unit's
management port.
Default Default gateway that client PCs use to access the base unit's
Gateway management port.
Hitachi AMS 2100/2300 Storage System Hardware Guide
Description
Configuration
7–25