Astrill Setup Manual:How to configure PPTP on DD-WRT firmware flashed Routers
This setup tutorial has been created, tested and is working on ASUS RT-N16 router, flashed with DD-WRT v24-sp2 (08/07/10) mega, (SVN revision 14896).
Router: ASUS RT-N16
Description: NEWD K2.6 Big Generic
Filename: dd-wrt.v24-14896_NEWD-2_K2.6_big.bin
Date: 2010-08-09
Size: 6,82 MB
Download Link: http://www.dd-wrt.com/routerdb/de/download/Asus/RT-N16/-/dd-wrt.v24-14896_NEWD-2_K2.6_big.bin/3764
NOTE: PPTP cannot be used concurrently with PPPoE or Static IP. If your DD-WRT router WAN Connection Type settings are configured with PPPoE or Static IP, you must change Connection Type to Automatic Configuration - DHCP. The WAN port on the DD-WRT router must be directly connected to Ethernet port, or LAN port on a modem (which provides internet connection) for this setup to work properly.
STEP 1 - Disable SPI Firewall
Goto: DDWRT => Security => Firewall => http://192.168.1.1/Firewall.asp Under Firewall Protection for SPI Firewall, select Disable, and click Save button.
STEP 2
Under "Add new certificate" section, enter "TOMATO" for certificate description, then click on "Add to my certificates" button.
STEP 3
After the certificate has been created, click on "Download" button to save the configuration file to your desktop
STEP 4
After you unpack the config file, pick a server you would like to be connected to, and then open the OVPN config file in your text editor.