虚拟机默认我只给了一个网卡，也就是NAT方式，它会随机分配一个10.0段的IP，而后经过端口映射去链接虚拟机。网络
而后我想增长一张网卡，让它经过桥接的方式，分配局域网IP192.168段的
编辑interfaces vi /etc/network/interfacesoop
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp
hostname localhost
我在eth0下方添加了一个eth1
最终以下rest
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp
auto eth1
iface eth1 inet dhcp
hostname localhost
而后重启网络服务code
service networking restart
应该就OK了，至于静态IP...ip
将刚添加的地方略作修改便可虚拟机
iface eth1 inet static
address 192.168.1.150
netmask 255.255.255.0
gateway 192.168.1.1
开启ipv6支持module
modprobe ipv6 echo "ipv6" >> /etc/modules
自动获取ipv6配置
iface eth1 inet6 manual
pre-up echo 1 > /proc/sys/net/ipv6/conf/eth1/accept_ra
配置固定的ipv6地址network
iface eth1 inet6 static
address 2001:250:ffff:ff::2
netmask 64
gateway 2001:250:ffff:ff::1
pre-up echo 0 > /proc/sys/net/ipv6/conf/eth1/accept_ra
也能够同时配置service
auto lo
iface lo inet loopback
auto eth1
iface eth1 inet static
address 192.168.1.150
netmask 255.255.255.0
gateway 192.168.1.1
iface eth1 inet6 static
address 2001:250:ffff:ff::2
netmask 64
gateway 2001:250:ffff:ff::1
pre-up echo 0 > /proc/sys/net/ipv6/conf/eth1/accept_ra