Linux学习-给网卡地址添加别名

由于配置httpd中虚拟主机，使用不同IP访问网站，需要给主机添加一个IP地址

[root@lotus conf.d]# ip addr add 192.168.88.136/24 dev eth0
#添加结果如下显示
[root@lotus conf.d]# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 00:0c:29:78:18:40 brd ff:ff:ff:ff:ff:ff
    inet 192.168.88.135/24 brd 192.168.88.255 scope global eth0
    inet 192.168.88.136/24 scope global secondary eth0
    inet6 fe80::20c:29ff:fe78:1840/64 scope link 
       valid_lft forever preferred_lft forever