17、如何一块网卡帮定三个ip,并且子网掩码不同？
举例说明，网卡名hme0：
# vi /etc/hosts
127.0.0.1 localhost
192.168.2.1 dbs loghost
192.168.9.15 dd
192.168.9.65 aa
# vi /etc/netmasks
192.168.2.0 255.255.255.0
192.168.9.0 255.255.255.192
192.168.9.64 255.255.255.252
#vi /etc/hostname.hme0
dbs
#vi /etc/hostname.hme0:1
dd
#vi /etc/hostname.hme0:2
aa
# ipconfig hme0 inet 192.168.2..1 netmask 255.255.255.0 up
# ipconfig hme0:1inet 192.168.9.15 netmask 255.255.255.192 up
# ipconfig hme0 inet 192.168.9.65 netmask 255.255.255.252 up
# init 6
#ipconfig -a
solaris
ifconfig_rl0_alias0="inet 111.111.1.1 netmask 255.255.255.0"
/etc/netstart
freebsd其它没找到
