虚拟网卡配置（续）

第二天，现在又出现了--意--外的 --情 --况，第二天我重新-连接的时候

重启network，  servce network restart

查看网络：

Last login: Sat Apr 19 09:40:54 2014 from 192.168.1.108
[root@cognoswithdb2 ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:0C:29:3F:6B:0A 
inet addr:216.16.18.235  Bcast:216.16.18.255  Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:fe3f:6b0a/64Scope:Link
UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
RX packets:421485 errors:0 dropped:0 overruns:0 frame:0
TX packets:4307 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:125654725 (119.8 MiB)  TX bytes:1112153 (1.0 MiB)
eth0:0    Link encap:Ethernet  HWaddr 00:0C:29:3F:6B:0A 
inet addr:192.168.0.88  Bcast:192.168.0.255  Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
lo        Link encap:Local Loopback 
inet addr:127.0.0.1  Mask:255.0.0.0
inet6 addr: ::1/128Scope:Host
UP LOOPBACK RUNNING  MTU:16436  Metric:1
RX packets:131 errors:0 dropped:0 overruns:0 frame:0
TX packets:131 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:11568 (11.2 KiB)  TX bytes:11568 (11.2 KiB)
[root@cognoswithdb2 ~]#

ping外网

[root@cognoswithdb2 ~]# ping 121.197.8.155
PING 121.197.8.155 (121.197.8.155) 56(84) bytes of data.
64 bytes from 121.197.8.155: icmp_seq=1 ttl=52 time=41.4 ms
64 bytes from 121.197.8.155: icmp_seq=2 ttl=52 time=38.0 ms
^C
--- 121.197.8.155 pingstatistics ---
2 packets transmitted, 2 received, 0% packet loss, time1912ms
rtt min/avg/max/mdev= 38.043/39.747/41.452/1.716 ms

ping内网（本地连接）

[root@cognoswithdb2 ~]# ping 216.16.16.234
PING 216.16.16.234 (216.16.16.234) 56(84) bytes of data.
^C
--- 216.16.16.234 pingstatistics ---
4 packets transmitted, 0 received, 100% packet loss, time3101ms

ping内网（无线）

[root@cognoswithdb2 ~]# ping 192.168.0.101
PING 192.168.0.101 (192.168.0.101) 56(84) bytes of data.
64 bytes from 192.168.0.101: icmp_seq=1 ttl=64 time=0.899 ms
64 bytes from 192.168.0.101: icmp_seq=2 ttl=64 time=0.784 ms
64 bytes from 192.168.0.101: icmp_seq=3 ttl=64 time=0.759 ms
^C
--- 192.168.0.101 pingstatistics ---
3 packets transmitted, 3 received, 0% packet loss, time2389ms
rtt min/avg/max/mdev= 0.759/0.814/0.899/0.060 ms
[root@cognoswithdb2 ~]#

ping内网（本机以及网关）本地连接

[root@cognoswithdb2 ~]# ping 216.16.18.222
PING 216.16.18.222 (216.16.18.222) 56(84) bytes of data.
^C
--- 216.16.18.222 pingstatistics ---
3 packets transmitted, 0 received, 100% packet loss, time2965ms
[root@cognoswithdb2 ~]# ping 216.16.18.254
PING 216.16.18.254 (216.16.18.254) 56(84) bytes of data.
From 216.16.18.235 icmp_seq=2 Destination Host Unreachable
From 216.16.18.235 icmp_seq=3 Destination Host Unreachable
From 216.16.18.235 icmp_seq=4 Destination Host Unreachable
^C
--- 216.16.18.254 pingstatistics ---
5 packets transmitted, 0 received, +3 errors, 100% packet loss, time4468ms
pipe 3
[root@cognoswithdb2 ~]#虚拟

本文出自 “从运维到ETL” 博客，请务必保留此出处http://fuwenchao.blog.51cto.com/6008712/1398963

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虚拟网卡配置（续）

原文：http://fuwenchao.blog.51cto.com/6008712/1398963