ubuntu 上不了网__255_overruns_dropped_packets_errors_

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ubuntu 上不了网

来源: 互联网发布时间：2016-08-11

本文导语: 我的服务器是双网卡的，现在配置好了，就是上不去网我的配置如下 eth0 Link encap:Ethernet HWaddr 00:1f:d0:06:7b:58 inet addr:124.128.37.13 Bcast:124.128.37.255 Mask:255.255.255.0 inet6 addr:...

我的服务器是双网卡的，现在配置好了，就是上不去网我的配置如下
eth0      Link encap:Ethernet  HWaddr 00:1f:d0:06:7b:58
          inet addr:124.128.37.13  Bcast:124.128.37.255  Mask:255.255.255.0
          inet6 addr: fe80::21f:d0ff:fe06:7b58/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:18817 errors:0 dropped:0 overruns:0 frame:0
          TX packets:547 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100
          RX bytes:1722073 (1.7 MB)  TX bytes:79577 (79.5 KB)
          Memory:dc200000-dc220000

eth1      Link encap:Ethernet  HWaddr 00:1f:d0:06:7b:59
          inet addr:192.168.1.248  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::21f:d0ff:fe06:7b59/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:18432 errors:0 dropped:0 overruns:0 frame:0
          TX packets:243 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100
          RX bytes:1664458 (1.6 MB)  TX bytes:10702 (10.7 KB)
          Memory:dc100000-dc120000
上内网可以，外网上不去。请问这是怎么回事？

这样设置网络重启就没了要永久生效就要在/etc/network/interfaces追加