Whiteboard Accessories User Manual
Chapter 3 Configuring Driver Parameters 53
To use the vca interface of the example shown in Step 1, create an
/etc/hostname.vcaN file, where N corresponds to the instance number of the
device which is 0 in this example. If the instance number were 1, the file name
would be /etc/hostname.vca1.
■ Do not create an /etc/hostname.vcaN file for a Sun Crypto Accelerator 4000
interface you plan to leave unused.
■ The /etc/hostname.vcaN file must contain the host name for the appropriate
vca interface.
■ The host name must have an IP address and must be listed in the /etc/hosts
file.
■ The host name must be different from any other host name of any other interface,
for example: /etc/hostname.vca0 and /etc/hostname.vca1 cannot share the
same host name.
The following example shows the /etc/hostname.vca
N file required for a system
named zardoz that has a Sun Crypto Accelerator 4000 board (zardoz-11).
3. Create an appropriate entry in the /etc/hosts file for each active vca interface.
For example:
# cat /etc/hostname.hme0
zardoz
# cat /etc/hostname.vca0
zardoz-11
# cat /etc/hosts
#
# Internet host table
#
127.0.0.1 localhost
129.144.10.57 zardoz loghost
129.144.11.83 zardoz-11