NAT for use with OpenVPN

[Morgan Wesström]

On 2019-11-12 23:53, Phil Staub wrote:
> New development:
> 
> In the process of tracking down installation of the DD-WRT firmware, I 
> found out how to get a command line interface to the router. It involves 
> sending a special enable packet to the gateway address and then 
> telnetting into it.
> 
> Though the purpose for doing this was for something else, I figured that 
> since the router runs linux, a shell should get me access to ifconfig 
> and netstat. Here's what I get:
> 

If it runs on Linux I suppose it uses iptables for firewalling and NAT? 
Should be easy to see what the NAT rules look like. Maybe you can simply 
add a NAT rule for 10.8.0.0/24 if it's missing? Probably won't survive a 
reboot but as a workaround it might do? I'm no iptables expert (it's 
black magic compared to pf) but some googling thinks the following 
command should list the NAT rules:

# iptables -t nat -L

/Morgan