MacOS 系统设置路由

2025-08-04

字数统计: 281字 | 阅读时长≈ 1分

在 macOS 中修改路由通常使用route 命令或者 networksetup 工具。以下是一些常见的路由操作

查看当前路由表

使用 netstat -nr 命令可以查看当前的路由表。
1
netstat -nr

使用 route get 命令查看特定目标的路由

% route get 59.232/16

route to: 59.232.0.0
destination: 59.232.0.0
    mask: 255.255.0.0
    gateway: 192.168.2.1
interface: en4
    flags: <UP,GATEWAY,DONE,STATIC,PRCLONING>
recvpipe  sendpipe  ssthresh  rtt,msec    rttvar  hopcount      mtu     expire
    0         0         0         0         0         0      1500         0

使用 networksetup -listallnetworkservices 查看当前的网络服务名称

% networksetup -listallnetworkservices

An asterisk (*) denotes that a network service is disabled.
USB 10/100/1000 LAN
Wi-Fi
Thunderbolt Bridge

设置路由

为指定的网络服务添加静态路由

sudo networksetup -setadditionalroutes <网络服务> <目标网络> <子网掩码> <网关>

# 示例
sudo networksetup -setadditionalroutes "USB 10/100/1000 LAN" 59.232.0.0 255.255.0.0 192.168.123.1

再次查看路由信息

% route get 59.232/16
route to: 59.232.0.0
destination: 59.232.0.0
    mask: 255.255.0.0
    gateway: 192.168.123.1
interface: en4
    flags: <UP,GATEWAY,DONE,STATIC,PRCLONING>
recvpipe  sendpipe  ssthresh  rtt,msec    rttvar  hopcount      mtu     expire
    0         0         0         0         0         0      1500         0

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