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Configuring host files – Sun Microsystems Sun FastEthernet PCI Adapter 805-1759-10 User Manual

Page 23

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Chapter 3

Using the Sun FastEthernet PCI Adapter

11

Configuring Host Files

After installing the Sun FastEthernet PCI Adapter, you must create a

hostname.hme

file for its Ethernet interface. You must also assign an

IP address and a hostname for its Ethernet interface in the

/etc/hosts

file.

Your system motherboard Ethernet interface (

network

) uses the

hme

driver as well,

with an interface identified as

hme0

. (The number

0

following

hme

represents the

first instance of the interface.)

You may see the interface(s) represented in the

/etc/path_to_inst

file.

To Prepare Your System for the Sun FastEthernet
PCI Adapter

1. Create an

/etc/hostname.hme1

file.

The number

1

following

hme

represents the second instance of the

hme

device. Use

the

hme2

extension for a second FastEthernet adapter, and so on.

Do not create

/etc/hostname.hme

files for the Sun FastEthernet PCI

Adapter channels you do not plan to use. The

/etc/hostname.hme

file

must contain the hostname for the appropriate network interface.

The hostname should have an IP address and should be entered in the

/etc/hosts

file.

The hostname should be different from any other hostname of any other interface,
for example:

/etc/hostname.hme0

and

/etc/hostname.hme1

cannot share

the same hostname.

The following is an example of the

/etc/hostname.hme

files required for

a machine called

zardoz

that will be known as

zardoz

and

zardoz-1

on the

networks connected to the

hme0

and

hme1

Ethernet interfaces.

zardoz # cat /etc/hostname.hme0

zardoz

zardoz # cat /etc/hostname.hme1

zardoz-1