Reply To: High Performance Firewall, QoS and NAT Router › Forums › Network Management › ZeroShell › High Performance Firewall, QoS and NAT Router › Reply To: High Performance Firewall, QoS and NAT Router February 25, 2014 at 6:48 pm #53204 imported_fulvioParticipant The connection tracking for VoIP connections is automatically performed so you do not have to take any action. Regards Fulvio
