2、網卡配置資訊
(1)靜态IP内容如下
# vim/etc/network/interfaces
# This file describes the network interfacesavailable on your system
# and how to activate them. For more information, seeinterfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug eth0 //即插即用
auto eth0 //網卡自啟動
iface eth0 inet static
address192.168.0.42
netmask255.255.255.0
gateway192.168.0.1 //内網的無網關是可以不填寫
(2)dhcp自動擷取
Allow-hotplug eth0
iface eth0 inet dhcp //dhcp擷取IP位址
auto eth0
#/etc/init.d/ networking restart //重新開機網卡
#ifconfig eth0 down\up //關閉和開啟eth0網卡 或者 #ifdown eth0 && ifup eth0
# /etc/init.d/networking stop && /etc/init.d/networkingstart //Debian6需要這樣重新開機網卡
#vim /etc/hostname //修改計算機名
#vim /etc/hosts //修改hosts解析
#vim /etc/resolv.conf //配置DNS 例如:nameserver 202.106.0.20
(3)一塊網卡編輯多個位址
auto eth0:1
iface eth0:1 inet static
adderss X.X.X.X
netmask X.X.X.X.
(4)編輯:resolv.conf檔案
nameserver #定義DNS伺服器的IP位址
domain #定義本地域名,可不寫
search #定義域名的搜尋清單,可不寫
sortlist #對傳回的域名進行排序,可不寫
#cat /etc/resolv.conf的一個示例:
nameserver 202.96.128.86
nameserver 202.96.128.166
(5)修改網卡MAC位址
hwaddress ether 00:00:39:9E:58:3C //對應的網卡配置檔案中加入新MAC位址
臨時地修改也可以這樣
ifconfig eth0 down
ifconfig eth0 hw ether XX:XX:XX:XX:XX:XX
ifconfig eth0 up