607.麒麟系统网口网络配置文件参考

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此博文仅用于(麒麟系统网口网络配置文件参考)，请根据实际情况参考，如对此内容有所疑问，请按照博文末尾联系方式与博主沟通确认，谢谢。

说明： 确定一下实际使用的网口名称，然后参考修改网口配置文件：

配置ip地址：

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如何确定哪个网口连上了网线：

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ethtool eno0
ethtool eth1
ethtool ens1s2

## 测试网口灯闪烁：
ethtool -p eno0
ethtool -p ens1s0

#-p命令可以使物理网口啥闪烁，用于判断配置文件对应的物理网口位置。

示例参考：

关键词：
Link detected: yes  #连上网线了。
Link detected: no   #没有连上网线。

[root@localhost ~]# ethtool eno1
Settings for eno1:
        Supported ports: [ FIBRE ]
        Supported link modes:   10000baseT/Full
        Supported pause frame use: Symmetric
        Supports auto-negotiation: No
        Supported FEC modes: Not reported
        Advertised link modes:  10000baseT/Full
        Advertised pause frame use: Symmetric
        Advertised auto-negotiation: No
        Advertised FEC modes: Not reported
        Speed: Unknown!
        Duplex: Unknown! (255)
        Port: Other
        PHYAD: 0
        Transceiver: internal
        Auto-negotiation: off
        Supports Wake-on: d
        Wake-on: d
        Current message level: 0x00000007 (7)
                               drv probe link
        Link detected: no
[root@localhost ~]# ethtool eno3
Settings for eno3:
        Supported ports: [ TP ]
        Supported link modes:   10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Full
        Supported pause frame use: Symmetric
        Supports auto-negotiation: Yes
        Supported FEC modes: Not reported
        Advertised link modes:  10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Full
        Advertised pause frame use: Symmetric
        Advertised auto-negotiation: Yes
        Advertised FEC modes: Not reported
        Speed: 1000Mb/s
        Duplex: Full
        Port: Twisted Pair
        PHYAD: 1
        Transceiver: internal
        Auto-negotiation: on
        MDI-X: on (auto)
        Supports Wake-on: pumbg
        Wake-on: g
        Current message level: 0x00000007 (7)
                               drv probe link
        Link detected: yes
[root@localhost ~]#

示例参考：

配置完成后，重启网口服务：

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[root@localhost network-scripts]# service network restart
Restarting network (via systemctl):  [  OK  ]
[root@localhost network-scripts]#

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