将linux服务器模拟成路由器的方法

4rweq2

apt-get install quagga        #安装quagga
updatedb         #更新数据库
locate ospfd.conf       #查看osfd.conf的位置
    root@ubuntu:/etc/quagga     # locate ospfd.conf  
    /usr/share/doc/quagga/examples/ospfd.conf.sample
    root@ubuntu:/etc/quagga     #
cp /usr/share/doc/quagga/examples/ospfd.conf.sample  /etc/quagga/ospfd.conf        #将文件复制到相应的目录下并修改文件名
cp /usr/share/doc/quagga/examples/zebra.conf.sample  /etc/quagga/zebra.conf        #将文件复制到相应的目录下并修改文件名
cd /etc/quagga/          #进入相关目录
vi daemons               #修改daemons
    root@ubuntu:/etc/quagga     # cat daemons
         # This file tells the quagga package which daemons to start.
         #
     # Entries are in the format: <daemon>=(yes|no|priority)
     #   0, "no"  = disabled
     #   1, "yes" = highest priority
     #   2 .. 10  = lower priorities
     # Read /usr/share/doc/quagga/README.Debian for details.
     #
     # Sample configurations for these daemons can be found in
     # /usr/share/doc/quagga/examples/.
     #
     # ATTENTION:
     #
     # When activation a daemon at the first time, a config file, even if it is
     # empty, has to be present *and* be owned by the user and group "quagga", else
     # the daemon will not be started by /etc/init.d/quagga. The permissions should
     # be u=rw,g=r,o=.
     # When using "vtysh" such a config file is also needed. It should be owned by
     # group "quaggavty" and set to ug=rw,o= though. Check /etc/pam.d/quagga, too.
     #
     zebra=yes     #将zebra从no修改成yes
     bgpd=no  
     ospfd=yes     #将ospfd从no修改成yes
     ospf6d=no
     ripd=no
     ripngd=no
     isisd=no
     root@ubuntu:/etc/quagga #


telnet 0 2604   #登录到刚刚创建好的虚拟路由器中，密码是zebra