In order for the bond firmware update and integrations with Alexa and Google Home to work properly, the following TCP / UDP ports need to be open.
TCP port 9883 or 8883
to connect to bond/AWS servers
TCP port 80 and 443
required for firmware update to work properly
UDP port 123
network time protocol
UDP port 53
Dynamic Naming Service. Currently using Google DNS servers.
If you do not want to use the Google DNS server, please use the information for Static IP in the link below to setup your own DNS information.