Got my RTCM working as I'd like… but had a question…

It will be up at repeater site, one that has its own internet connectivity.  That internet is *NOT* on my lan, it's on the public internet.

I understand that I need to poke a hole in my firewall for the rtcm udp port, but does the repeater site also need a hole poked in its (I'm not 100% sure if it's natted or not, but suspect it is…

The docs just mention the *server* needs, but it suggests that the RTCM does *not* need any specific incoming port access… Figured I'd check with those that may know.

Thanks in advance,

Alan