conn main                                                                     conn client
    leftsubnet=172.16.11.0/24      I can ping from gw to gw no problem        leftsubnet=192.168.255.0/24
    leftsourceip=172.16.11.1     <======================================>     leftsourceip=192.168.255.1
    right=1.2.3.4                                                             right=5.6.7.8
    rightsubnet=192.168.255.0/24                                              rightsubnet=172.16.11.0/24
    auto=ignore                                                               auto=start

conn main2                                                                    conn client2
    leftsubnet=12.13.14.15/32        How do I setup left/right sourceip?      leftsubnet=192.168.255.0/24
    right=1.2.3.4                 <======================================>    right=5.6.7.8
    rightsubnet=192.168.255.0/24                                              rightsubnet=12.13.14.15/32
    auto=ignore                                                               auto=start
                                                                   
  

conn main2                                  Same as above ?                   conn client3
    leftsubnet=4.43.39.80/32    <=======================================>     rightsubnet=4.43.39.80/32
    right=1.2.3.4                                                             right=5.6.7.8
    auto=ignore                                                               auto=start



Basically Main2 and Main3 I would like to ping the other gateway from each others gateway. Mostly from 
Clients to Main this has to happen.

Thanks for your time.