Raspberry Pi 3 Model B+ 配置无线AP路由模式

By minirplus on 2019-04-21 in Raspberry Pi

Raspberry Pi 3 Model B+ 配置无线路由

环境

无线路由模式相比AP桥接模式的不同是WIFI组成独立子网

最主要是DHCP的问题

跟着官方文档走完之后，发现热点可以找到，但是连接上之后无法获得DHCP提供的IP地址。

遂尝试了不同的配置方案，终于有一个成功了

1	nano /etc/dnsmasq.conf

写入

# Only listen to routers' LAN NIC. Doing so opens up tcp/udp port 53 to

# localhost and udp port 67 to world:

interface=wlan0

# dnsmasq will open tcp/udp port 53 and udp port 67 to world to help with

# dynamic interfaces (assigning dynamic ips). Dnsmasq will discard world

# requests to them, but the paranoid might like to close them and let the

# kernel handle them:

bind-interfaces

# Dynamic range of IPs to make available to LAN pc

dhcp-range=192.168.4.50,192.168.4.100,12h

# If you’d like to have dnsmasq assign static IPs, bind the LAN computer's

# NIC MAC address:

# dhcp-host=b8:27:eb:cb:99:5a,192.168.4.1

domain=rasp3bplus

dhcp-option=3,192.168.4.1