I want to construct AWS Portal server.
There are RCS and file sever on a network segment that allows LAN communication to AWS Portal server.
I think that I don’t understand network requiremnt.
I already checked the link.
I would like to know that port number using access to the AWS via WAN in case that there is AWS Portal server in my office.
I don’t quite understand what your setup is or at which point it is failing. Do the AWS portal logs report anything useful?
There is another URL for firewall exceptions (Outbound traffic to required AWS endpoints may be blocked) , but I didn’t see any port numbers listed (you asked for port numbers).