Noah requires the following ports to be open for client server communication:

PortTCP/UDPDescription
8200TCPNoah client-server communication using TLS REST and GenuineChannels
8206TCPNoah client-server communication using TLS REST communication
8300UDPNoah Server Location services * Noah will function if this port is closed

Important: The following port information is made available only for locations that have Noah configured with the WSI solution.

Noah requires the following ports to be open for connections when using WSI:

Port TCP/UDPDescription
8000TCPUsed to listen for inbound data from a member companies business system
(also referred to as the Back End System (BES)). 
8001TCPUsed by Noah System 4 to send data out of Noah and into
the member companies business system.
8080TCPUsed by Noah System 4 to receive requests from the Business System
to the start the Noah System 4 GUI and select a patient.
8081TCPUsed to listen for inbound Full patient record exports from a member
companies business system (also referred to as the Back End System (BES)).
See Full patient record import/export for more details.

Important: The following port information is made available only for locations that have Noah configured with Noah Mobile.

Noah requires the following ports to be open for outbound connections when using Noah Mobile:

** These entries are not required.

ActionDomainProtocolPortDescription
Upload into Storage*.blob.core.windows.netHttp/s80/443Push data into Azure Storage
Service Bus Relay HTTP Mode*.servicebus.windows.netSB over HTTP80Listeners on Service Bus Relay over HTTP (requires 443 for Access Control)
Service Bus Pub-sub over REST*.servicebus.windows.netHTTPS443Service Bus Queue/Topic/Message Buffer over REST
Access Noah Mobile Web API over REST*.api.noahmobile.netHTTPS443Noah Mobile Web API over REST
Authenticate using Noah Mobile Authentication Server over REST*.auth.noahmobile.netHTTPS443Noah Mobile Authentication Server over REST
** Service Bus Relay TCP Mode *.servicebus.windows.net  SB over TCP9350, 9351, 9352, 9353Listeners on Service Bus Relay over TCP (requires 443 for Access Control token acquisition)
** Service Bus Publish Subscribe*.servicebus.windows.netSBMP over TCP9354Service Bus Queue and Topic clients over TCP (in CTP)