How To Change Management Password and Set SSH on OpenWRT

How To Change Management Password and Set SSH on OpenWRT

This chapter mainly explains: the basic usage of OpenWRT firmware to change the management password and set up SSH terminal service. 1. What is OpenWRT firmware Here is a brief introduction to the origins of OpenWRT. Back in the day, Linksys (now acquired by Cisco) released a wireless router product named WRT54G/GS, a classic product. … Read more

Install OpenWrt on Raspberry Pi 4B for Portable WiFi Router

Install OpenWrt on Raspberry Pi 4B for Portable WiFi Router

As a programmer, I often need to search for information on Google, but the local magic internet tool has many drawbacks. For example, it requires a separate export of the proxy in the Mac terminal, and a separate configuration of the system proxy in the virtual machine. When I enable the magic internet tool on … Read more

How to Install OpenWrt on Raspberry Pi to Create a Super Router

How to Install OpenWrt on Raspberry Pi to Create a Super Router

There are many tutorials online about installing OpenWrt on Raspberry Pi. Here, I will share my personal installation experience and the pitfalls I encountered 🕳. I hope this article can provide some small help to you who found it. Preparation: 1 Raspberry Pi 3B 2 TF card 3 Network cable 4 Laptop 5 Router connected … Read more

Exploring a 17-Year-Old Router PCB Capable of Running OpenWRT

Exploring a 17-Year-Old Router PCB Capable of Running OpenWRT

While browsing through old items, I found a second-hand router I bought back in college. It can be seen that its condition is already quite worn, reminiscent of battle damage. After all, it was a second-hand item bought many years ago, and I couldn’t bear to throw it away despite moving multiple times, which has … Read more

Unveiling the Power of Nanopi R1S: A Compact Router with AES Encryption and Double Speed

Unveiling the Power of Nanopi R1S: A Compact Router with AES Encryption and Double Speed

Hello everyone, I am the beloved Xiaoyueyue. Not long ago, I introduced you to Nanopi R1S, a “board baby” that has just been born. Today, I found a video review for everyone to enjoy~ 1 Who am I? I (NanoPi R1S) am a high-performance portable router developed by FriendlyARM with dual Gigabit Ethernet ports. I … Read more

Two Methods to Change LAN IP Address in OpenWrt

Two Methods to Change LAN IP Address in OpenWrt

What is OpenWrt? OpenWrt is commonly found in third-party firmware for wireless routers (soft routers). It is an efficient, reliable, and feature-rich router firmware. OpenWrt can be described as an embedded Linux distribution. (The mainstream router firmware includes dd-wrt, tomato, openwrt, and padavan.) Compared to a single, static system, OpenWrt’s package management provides a fully … Read more

Essential OpenWRT Plugins for Enhanced Router Performance

Essential OpenWRT Plugins for Enhanced Router Performance

PPP(连接Internet共享):用于让路由器到外网的连接;资源占用小,官网有相应版本可供下载,软件包名称为“ppp-mod-pppoe”。 Adblock(广告屏蔽):用于屏蔽网页中的广告;资源占用很小,官网有相应版本可供下载,软件包名称为“luci-app-adblock”。 Uclient(文件下载):用于文件的下载;资源占用较小,官网有相应版本可供下载,软件包名称为“uclient-fetch”。 LuCI(Web界面):用于提供给用户界面;资源占用较小,官网有相应版本可供下载,软件包名称为“luci”。 Qos-Script(带宽控制):用于控制网络流量;资源占用不大,官网有相应版本可供下载,软件包名称为“qos-scripts”。 IPTables(防火墙):用于拦截、分发、转发网络数据包;资源占用不大,官网有相应版本可供下载,软件包名称为“iptables-mod-extra”。 UPNP(端口转发):用于远程访问内网端口;资源占用很小,官网有相应版本可供下载,软件包名称为“miniupnpd”。 DNScrypt-Proxy(DNS加密):用于加密DNS数据流量;资源占用较小,官网有相应版本可供下载,软件包名称为“dnscrypt-proxy”。 Tor(匿名代理):用于提供给用户匿名代理的功能;资源占用较小,官网有相应版本可供下载,软件包名称为“tor”。 OpenVPN(虚拟专用网络):用于构建安全的虚拟专用网络;资源占用不大,官网有相应版本可供下载,软件包名称为“openvpn-easy-rsa”。 NetData(性能监控):用于实时监控你的服务器或路由器的性能;资源占用不大,官网有相应版本可供下载,软件包名称为“netdata”。 UHTTPD(Web服务器):用于提供网页服务;资源占用较小,官网有相应版本可供下载,软件包名称为“uhttpd”。 Wshaper(带宽限制):用于限制网络上不同IP地址之间的带宽;资源占用不大,官网有相应版本可供下载,软件包名称为“wshaper”。 DDNS(动态域名服务):用于解析动态IP地址;资源占用不大,官网有相应版本可供下载,软件包名称为“ddns-scripts”。 OpenSSH(远程登录):用于提供SSL/TLS安全的远程登录功能;资源占用很小,官网有相应版本可供下载,软件包名称为“openssh-server”。 DDWrt(无线访问控制):用于管理无线网络中设备的联网;资源占用不大,官网有相应版本可供下载,软件包名称为“ddwrtd-reloaded”。 LuCI(访问控制):用于提供Web界面来管理设备的联网情况;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-access-control”。 Ntopng(网络流量监控):用于实时监控网络流量;资源占用不大,官网有相应版本可供下载,软件包名称为“ntopng”。 NetHogs(带宽监控):用于实时监控每个进程的网络带宽使用情况;资源占用不大,官网有相应版本可供下载,软件包名称为“nethogs-luci”。 SysLog(系统日志):用于收集系统日志;资源占用很小,官网有相应版本可供下载,软件包名称为“syslog-ng”。 ULOGD(网络日志):用于收集网络数据包的元信息;资源占用不大,官网有相应版本可供下载,软件包名称为“ulogd-mod-ulog” SQM(智能队列管理):用于优化网络速度;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-sqm”。 IPsec(IP安全):用于提供安全的IP连接;资源占用较小,官网有相应版本可供下载,软件包名称为“ipsec-tools”。 Fast-Lane(网速优化):用于优化网络的吞吐量;资源占用不大,官网有相应版本可供下载,软件包名称为“fast-lane”。 IPv6-Over-IPv4(IPv6路由):用于将IPv6数据包封装成IPv4数据包以减少延迟;资源占用不大,官网有相应版本可供下载,软件包名称为“ipv6over4”。 Tor(匿名网络):用于隐藏用户IP地址以突破国家限制;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-torproxy”。 LuCI Security(Web防火墙):用于阻止恶意Web流量;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-firewall”。 StrongSwan(IPsec安全):用于提供更安全的IPSec连接;资源占用较大,官网有相应版本可供下载,软件包名称为“strongswan”。 LuCI Upgrade(固件升级):用于在线升级OpenWrt固件;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-upgrade”。 Sysupgrade(系统升级):用于在线升级OpenWrt核心;资源占用不大,官网有相应版本可供下载,软件包名称为“sysupgrade”。 Package Manager(软件管理):用于在线安装、升级和删除OpenWrt软件包;资源占用不大,官网有相应版本可供下载,软件包名称为“opkg”。 LuCI Update(更新框架):用于自动检查和安装OpenWrt更新;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-update”。 DDNS(动态DNS):用于绑定域名到开放的端口;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-ddns”。 LuCI System(系统框架):用于定制设备的开机时间;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-system”。 Cronie(定时任务):用于设置系统的自动开关机;资源占用不大,官网有相应版本可供下载,软件包名称为“cronie”。 WOL(唤醒机制):用于通过网络唤醒离线的设备;资源占用不大,官网有相应版本可供下载,软件包名称为“wakeonlan”。 Scheduled Reboot(定时重启):用于设置定时重启设备;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-scheduled_reboot”。 GPIO Switch(GPIO开关):用于通过GPIO控制设备的开关;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-gpio_switch”。 LuCI Network(网络框架):用于配置访客网络及其他网络设置;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-network”。 Firewall3(防火墙):用于配置访客网络的访问权限;资源占用不大,官网有相应版本可供下载,软件包名称为“firewall3”。 IPTables(IP表):用于控制访客网络中流量的过滤;资源占用不大,官网有相应版本可供下载,软件包名称为“iptables”。 DHCP(动态主机配置协议):用于自动分配IP地址给访客网络;资源占用不大,官网有相应版本可供下载,软件包名称为“dnsmasq”。 LuCI Access Control(访问控制):用于配置儿童模式的访问权限;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-accesscontrol”。 Parental Control(家长控制):用于过滤不当内容,保护孩子安全上网;资源占用不大,官网有相应版本可供下载,软件包名称为“luci-app-parentalcontrol”。 … Read more

Analysis of the Reasons for Taobao Blocking OpenWRT Router Keywords

Analysis of the Reasons for Taobao Blocking OpenWRT Router Keywords

Taobao has blocked the keywords for OpenWrt routers, but searching for OpenWrt can still yield results. OpenWrt is an open-source Linux operating system designed for embedded devices such as routers and gateways. Due to its powerful features and flexibility, more and more people are starting to use it for building and managing home networks. However, … Read more

Introduction to Mainstream Router CPUs on the Market

Introduction to Mainstream Router CPUs on the Market

In 2016, I posted an article about mainstream router CPUs in the graphics card forum. After several years, the router market has changed significantly. Today, let’s get to know the mainstream router CPUs available on the market. First, thanks to the webmaster of acwifi, most of the images I used are borrowed from him. 1: … Read more

Introduction to Mainstream Router CPUs on the Market

Introduction to Mainstream Router CPUs on the Market

In the last issue, we introduced some mainstream router CPUs: 【Router Series】 Introduction to Mainstream Router CPUs 1 This issue will complete the remaining information, but they are mostly mid-to-high-end routers, so enjoy reading. 1: BCM4906/4908 These two chips are the true successors of the 470x series, adopting the ARMv8 A53 architecture, with a frequency … Read more