[squid-users] Help with squid proxy parent directive

[jmperrote]

Hello we are trying to configure two squid reverse proxy, one frontend 
to internet and the other inside the network.
Both on reverse proxy mode, and one dependening the other.

     internet ---> squid reverse proxy one ---> squid reverse proxy two 
---> inside web server

Accessing to first reverse proxy is ok, when try to acces to second 
proxy have a error ((104) Connection reset by peer)

                 El sistema ha devuelto: (104) Connection reset by peer
                 Se ha producido un error al leer datos de la red. Por 
favor, inténtelo de nuevo.
                 Su administrador del caché es soporte at xxxxxxx.

Regards.


Config:

     Squid 3.5

     enabled ssl