# nmcli 地址配置工具 ## 补充说明 **nmcli命令** 是 NetworkManager client 网络管理客户端。 ### 语法 ``` nmcli [OPTIONS] OBJECT { COMMAND | help } ``` ### 选项 ``` OPTIONS -t[erse] # terse output 简洁的输出 -p[retty] # pretty output 漂亮的输出 -m[ode] tabular|multiline # output mode 输出模式 -f[ields] |all|common # specify fields to output 指定要输出的字段 -e[scape] yes|no # escape columns separators in values 在值中转义列分隔符 -n[ocheck] # 不要检查nmcli和NetworkManager版本 -a[sk] # 要求缺少参数 -w[ait] # 设置超时等待整理操作 -v[ersion] # 显示程序版本 -h[elp] # 打印此帮助 OBJECT g[eneral] NetworkManager的一般状态和操作 n[etworking] 整体组网控制 r[adio] NetworkManager切换开关 c[onnection] NetworkManager的连接 d[evice] 由NetworkManager管理的设备 a[gent] NetworkManager秘密代理或polkit代理 ``` ### 实例 ``` nmcli connection show # 查看当前连接状态 nmcli connection reload # 重启服务 nmcli connection show -active # 显示活动的连接 nmcli connection show "lan eth0"# 显示指定一个网络连接配置 nmcli device status # 显示设备状态 nmcli device show eno16777736 # 显示指定接口属性 nmcli device show # 显示全部接口属性 nmcli con up static # 启用static连接配置 nmcli con up default # 启用default连接配置 nmcli con add help # 查看帮助 ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://hezhiqiang.gitbook.io/linux/ming-ling/nmcli.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.