PfSense tunnel to OpnSense ping work on one side

[yoda]

I create at tunne between a Pfsense and an OpnSense firewall


Network A <----> PfSense <----> OpnSense <----> Network B

Without adding any rules once the Tunnel was IP,
- Network B stations (behind OpenSense) can ping Network A stations

- But Network A stations cannot ping network B stations

Does OpnSense need extra rules we would not need to do on PfSense ?

JF

[yoda]

Probleme solved
Added a rule on IPSEC to allow traffic
Though it would be implicit
My bad

[yoda]

Nope
I have intermittent results

Is there some rules to add on the OpnSense side to  to allow traffic coming  from a Tunnel with PfSense ?

IP/Comptuer  Behind OpnSense Can ping comptuer behind PFsense
But the opposite.

And on PfSense I didn't have anything to do special  to do..

[yoda]

SOLVED
everyting was ok,  hosts file problem confused me for my test


JF