Related Question: I was able to set up the pptpd connection and fire it up - for using a wireless card (wlan0) under VPN (ppp0) My questions are: - how can I be sure (how to test) that the connection of wlan0 goes through ppp0 and it's secure? - do I need to update the iptables accordingly? if yes, how? - would be great if the answer is not ``man iptables'' - does it go always through tcp 1723 and gre 47? Regards and thank you in advance, Gabriel
