Hello,
I am trying to set up my ER PoE into dual WAN configuration with port forwarding to LAN.
WAN1 - DHCP
WAN2 - Static IP
I can't test it on live connections, so I have prepared a test bed with similar conditions for WANs.
For basic setup of dual WAN I have used the wizard and test it for incomming connections - basi browsing, speedtest etc. and everything is perfectly fine for load balance and even for fail over when one WAN goes down.
Unfortunatelly I have crossed a problem when I was trying to setup next item - port forwarding.
My expectations are to have load balancing of clients traffic and allow incomming connections over both WANs to reach server in LAN.
I have started with SSH and I was able to successfully open connection via WAN2 but I got following message over WAN1:
ssh_exchange_identification: read: Connection reset by peer
I have tried to mitigate possible problems with firewall - disabled, also with internall sshd of ER so I have used port 2222 which was forwarded to LAN IP port 22 but everytime it was working only via WAN2.
When I tried same simulation with netcat over port 3979 connection was successfully established via both WANs.
Can you please point me the right direction?
Config attached
Final config should have dualwan, port forwarding, IPSec tunnels and if possible hairpin nat
Thank you very much
jezekus