Solaris 设置网卡IP地址

http://www.sina.com.cn 2006年10月13日 17:51 ChinaByte

　　? ifconfig

　　ifconfig用于配置网卡地址，改动后立即生效，但并不保存配置，下次启动后失效。

　　# ifconfig -a

　　lo0: flags=849 mtu 8232

　　inet 127.0.0.1 netmask ff000000

　　hme0: flags=863 mtu 1500

　　inet 172.16.255.2 netmask ffff0000 broadcast 172.16.255.255

　　ether 8:0:20:ee:11:51

　　#ifconfig hme0 172.16.3.3 netmask 255.255.255.0

　　#ifconfig –a

　　lo0: flags=849 mtu 8232

　　inet 127.0.0.1 netmask ff000000

　　hme0: flags=863 mtu 1500

　　inet 172.16.3.3 netmask ffffff00 broadcast 172.16.3.255

　　ether 8:0:20:ee:11:51

　　? /etc/hosts

　　想要永久更改配置，则要更改配置文件，以网卡hme0为例:

　　#more /etc/hostname.hme0

　　Sunland

　　#more /etc/hosts

　　127.0.0.1 localhost

　　172.16.255.2 Sunland loghost

　　#vi /etc/hosts

　　#more /etc/hosts

　　127.0.0.1 localhost

　　172.16.3.3 Sunland loghost

　　#more /etc/netmasks

　　# The netmasks file associates Internet Protocol (IP) address

　　# masks with IP network numbers.

　　# network-number netmask

　　# The term network-number refers to a number obtained from the Internet Network

　　# Information Center. Currently this number is restricted to being a class

　　# A， B， or C network number. In the future we should be able to support

　　# arbitrary network numbers per the Classless Internet Domain Routing

　　# guidelines.

　　# Both the network-number and the netmasks are specified in

　　# "decimal dot" notation， e.g:

　　# 128.32.0.0 255.255.255.0

　　#vi /etc/netmasks