As a general rule, Internet-connected VMS will generate internet traffic, if anyone of a System's Servers has Internet access. When configuring your Firewall, FQDN format should be used in order to whitelist specific services, as some of the endpoints do not resolve to static IP addresses.
To see what VMS Services generate Internet Traffic, click here.
In order to allow a cloud connection and/or a client interaction with our Cloud and VMS services, your routing / Internet security software/hardware may require configuring specified address list explicitly:
Cloud:
https://sync.wavevms.com
TCP - ports: 80, 443
Cloud-connect
option I:
*.vmsproxy.com
option II:
relay.vmsproxy.com
relay-ny.vmsproxy.com
relay-ny2.vmsproxy.com
relay-la.vmsproxy.com
relay-ch.vmsproxy.com
relay-chi.vmsproxy.com
relay-mia.vmsproxy.com
relay-dal.vmsproxy.com
relay-fr.vmsproxy.com
relay-ams.vmsproxy.com
relay-sy.vmsproxy.com
mediator.vmsproxy.com
us-east-1.mediator.vmsproxy.com
us-west-1.mediator.vmsproxy.com
ap-southeast-2.mediator.vmsproxy.com
eu-central-a.mediator.vmsproxy.com
TCP Port : 80, 443
UDP Port : 3345
Time Sync:
option I:
*.rfc868server.com
option II:
time.rfc868server.com
us-west.rfc868server.com
frankfurt.rfc868server.com
singapore.rfc868server.com
Licensing:
TCP Port : 80
Updates and Stats:
beta.wavevms.com
stats2.wavevms.com
TCP - ports: 80, 443
Fetching Public IP:
tools.vmsproxy.com
tools-eu.vmsproxy.com
Port: 80