I've created a Virtual network where there's a CLIENT---GATEWAY---SERVER
The client has IP 192.168.242.141
, the GATEWAY has two network interfaces with IPs 192.168.242.134
and 192.168.241.132
and the SERVER has two network interfaces as well 192.168.241.129
, 192.168.42.135
. The server is set for internet connection and has a NAT rule on iptables:
sudo iptables -t nat -A POSTROUTING -s 192.168.241.0/24 -o ens33 -j MASQUERADE
and the same rule is applied on the GATEWAY
sudo iptables -t nat -A POSTROUTING -s 192.168.242.0/24 -o ens34 -j MASQUERADE
both GATEWAY and SERVER has ip4 forward actived.
I can ping from subnet 242 to 241 but I can't ping the other way.
Is there a chance to do it or is it not possible? Do I need to create a new route on the GATEWAY from the backtraffic from 241 to 242?
192.168.42.135
should be192.168.242.135