1. Set the OPENWRT internal DNS server address, convenient OPENWRT update package (OpenWrt can update the package does not need this step)
2. Under "System" menu, click "Package" to enter, click "Refresh List" button
Its status becomes
3. In the "Download and install software package" in the Air input "Nodogsplash", click "OK", "Configuring Nodogsplash" appears to indicate the successful installation
4. With WINSCP or SECURECRT login router, you can see in the "etc" Directory already has "Nodogsplash" directory, the directory has a file nodogsplash.conf and a directory htdocs,
Where nodogsplash.conf is a configuration file, Htdocs directory is WiFi or LAN authentication Pop-up Web page storage place, splash.html file for the pop-up home, images folder for the Web page used to store the picture (of course, we can easily store the homepage, in addition to the homepage of the File name should be changed to splash.html outside)
5. Upload the file in the attachment to the/etc/nodogsplash directory
6. Add Nodogsplash to the startup item, click "System"----"Startup Item" and add "Nodogsplash" to "Exit 0"
7.WINSCP or SECURECRT can be used ndsctl command: Ndsctl status (see status), Ndsctl Stop (service stop), etc.
This article by http://www.wifidog.pro/2015/05/05/openwrt%E5%AE%89%E8%A3%85nodogsplash-1.html compilation, reprint please indicate the source
OpenWrt Install WiFi pop-up ads tutorial (Nodogsplash)