Hi WPTE . Please some help. I have a wl 500w router with rtn-3771. I have this strange problem. I'm trying to activate the ip_forward from /proc/sys/net/ipv4/ip_forward, but whatever I do I can't. When I cat /proc/sys/net/ipv4/ip_forward it prints 1 , so with nano it shows 1 , however with vim and opening the file from winscp it doesn't show anything. If i echo 1 in it still it doesn't write it. I tried deleting the file and chmod it and it gives me Permission denied. Is this a bug from firmware or something I did. I'm trying to setup a pptp server with poptop, I can establish a connection but i cannot get any traffic through (lan or wan, from wan), interestingly from lan i get traffic. I am connecting to internet with pppoe , is that the problem, I've tried all the iptables rules I have found in different tutorials. You are my last hope to get this to work, I really hate dd-wrt and I don't want to go back to it. Nice job and keep it up. Thanks in advance.
