Vmware 下CentOS虚拟机实现访问外网

1.网络连接模式：

   选用NAT 

2.编辑虚拟机机器的DNS配置文件/etc/resolv.conf 

将nameserver 设置为VM 中NAT的网关地址

[[email protected] /etc]#cat resolv.conf
# No nameservers found; try putting DNS servers into your
# ifcfg files in /etc/sysconfig/network-scripts like so:
#
# DNS1=xxx.xxx.xxx.xxx
# DNS2=xxx.xxx.xxx.xxx
# DOMAIN=lab.foo.com bar.foo.com
nameserver 192.168.59.2

3. 编辑网卡配置文件：

/etc/sysconfig/network-scripts/ifcfg-eth0 ,重点是设置IP，设置IP为静态方式，设置网关，以后再SecureCRT等终端登录就不用经常改变IP了。

[[email protected] /etc/sysconfig/network-scripts]#cat ifcfg-eth0
DEVICE="eth0"
HWADDR="00:0C:29:27:F4:A8"
NM_CONTROLLED="yes"
ONBOOT="yes"
IPADDR="192.168.59.133"
GATEWAY=192.168.59.2
BOOTPROTO=static