Page 18 of 22 July 2016
VertX EVO V2000 Installation Guide, 72000-901, Rev. A.5
A.8 Firewall
If the VertX controller is being installed where it communicates through a firewall, then the
firewall may need to be configured to allow TCP data transfer on the specified port(s).
Before starting, ensure that any pop-up blocker software is disabled on the 1.
computer.
Open the following ports on the firewall. 2.
connection_port (4070) TCP outbound. This port must be open on the Host
computer.
listen_port (4050) TCP incoming. This port must be open when using selected
applications.
If you are not familiar with configuring a firewall for a network, contact the Network/IT
administrator or manager.
CAUTION: If the firewall is not configured properly the controller may not communicate
with the host.