HP ProCurve 530 NA (J8986A) Management And Configuration Manual page 106

General System Configuration
Configuring Ethernet Settings
5-22
6. If a management station exists on another network segment, enter the IP
address of a gateway in the that can route traffic between these segments
in the Default Gateway field. This is a required field.
Enter the IP address for the primary and secondary DNS Nameservers to be
7.
used for host-name-to-IP-address resolution.
Select [Update] to save these IP settings.
8.