Install SunScreen 3.1

Before You Begin

Before you start, you will need to know the name of the HA network interface and the IP address of the primary HA interface. You can determine the name of the HA interface by issuing these commands on the secondary machine:

# ssadm edit initial
edit> list interface

To determine the IP address of the HA primary network interface, run the ifconfig -a command on the HA primary machine.

Install the Software

Follow the directions for a regular installation (routing with local administration, routing with remote administration, or stealth) with these exceptions:

Exception 1 -- When you encounter the Secondary HA Designation window (as was shown in "Installing in Routing Mode With Local Administration"), select Yes, then click Next.

Exception 2 -- When you encounter the Secondary HA Data window:

• Type the HA interface. This is the network interface (for example qfe0) on both the primary and secondary systems that are used for administration and HA communication.

• Type the HA primary IP address. This is the IP address of the primary machine's HA interface.