其实华为和H3C的命令差不多,大多数都是一模一样的命令,所以,很多场景下只只需要记住一个厂商的就可以了。华为设备 依据设备情况进行更改screenlength0temporarydisplayversiondisplaycpudisplaymemorydisplaydevicedisplaydevmdisplaypowerdisplayfandisplayenvironmentdisplaylogbufferdisplayvlandisplayinterfacedisplayiproutingtableprotocolstaticdisplayiproutingtablestatisticsdisplaystpdisplayntpservicestatusdisplaycudisplayinterfacebriefdisplayipinterfacebriefdisplaytransceiverdiagnosisinterfacesave屏幕长度禁用(可以不用纠结于一直安空格)screenlength0temporary显示版本号displayversion显示cpu运行情况displaycpu显示存储情况displaymemory显示设备硬件信息displaydevice查看设备硬件详细信息(包括MAC)displaydevicem显示电源情况displaypower显示风扇运行情况displayfan显示设备环境displayenvironment显示日志displaylogbuffer显示所有vlandisplayvlan显示接口信息displayinterface显示静态协议路由displayiproutingtableprotocolstatic显示路由ip统计displayiproutingtablestatistics显示stp信息displaystp显示ntpservice状态displayntpservicestatus显示之前配置的命令displaycu显示接口简要displayinterfacebrief显示接口ip简要displayipinterfacebrief显示收发器诊断接口displaytransceiverdiagnosisinterface如有需要保存配置saveH3C设备 依据设备情况进行更改screenlengthdisabledisplayversiondisplaycpudisplaymemorydisplaydevicedisplaydevmdisplaypowerdisplayfandisplayenvironmentdisplaylogbufferdisplayvlanalldisplayinterfacedisplayiproutingtableprotocolstaticdisplayiproutingtablestatisticsdisplaystpdisplayntpservicestatusdisplaycudisplayinterfacebriefdisplayipinterfacebriefdisplaytransceiverdiagnosisinterfacesave命令解释屏幕长度禁用(可以不用纠结于一直安空格)screenlengthdisable显示版本号displayversion显示cpu运行情况displaycpu显示存储情况displaymemory显示设备硬件信息displaydevice查看设备硬件详细信息(包括MAC)displaydevicem显示电源情况displaypower显示风扇运行情况displayfan显示设备环境displayenvironment显示日志displaylogbuffer显示所有vlandisplayvlanall显示接口信息displayinterface显示静态协议路由displayiproutingtableprotocolstatic显示路由ip统计displayiproutingtablestatistics显示stp信息displaystp显示ntpservice状态displayntpservicestatus显示之前配置的命令displaycu显示接口简要displayinterfacebrief显示接口ip简要displayipinterfacebrief显示收发器诊断接口displaytransceiverdiagnosisinterface如有需要保存配置save