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4-12 SunFastEthernetAdapter2.0 Installation and User’sGuide—July 1996

Use the netstat (8c) utility to check for hme<num> interfaces. For example:

An asterisk (*) following an interface name, such as hme1 as shown in the

above example, indicates that the interface is down, that is, you have not used

ifconfig to bring the interface up.

You can also use ifconfig to check on a particular interface, for example:

The string <UP,BROADCAST,NOTRAILERS,RUNNING> indicates that the

SunFastEthernet Adapter interface is correctly installed and configured.

4.3 SettingUpDisklessClients

This section tells you how to set up a server so that you can boot and run

diskless client workstations over the SunFastEthernet Adapter. This setup

includes building a kernel that supports the SunFastEthernet Adapter

interface.

4.3.1 Setting Up to Write to the Server /usr Partition

If your server exports /usr read-only to the diskless client, then you need to

refer to the “System Administrators Guide” for the server operating system, to

find out how to export the /usr filesystem read/write to the diskless client.

hostname # netstat -ia

Name Mtu Net/Dest Address Ipkts Ierrs Opkts Oerrs Collis Queue

le0 1500 mtnview-en avon 197315 0 160609 0 3 0

hme0 1500 mtnview-en avon-bf0 184858 0 177808 0 0 0

hme1* 1500 mtnview-en avon-bf1 0 0 0 0 0 0

lo0 1536 loopback localhost 11418 0 11418 0 0 0

hostname # ifconfig hme0

hme0: flags=63<UP,DROADCAST,NOTRAILERS,RUNNING>

inet <

IP_address

> netmask <

netmask

> broadcast <

address

ether <

MAC_address

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Sun-microsystems 2.0 Manual de usuario Pagina 46