I've had my ZMODO 8ch system segregated on its own VLAN for some time & have decided to lock down a little further for security. Wanted to inform everyone what ports I have found are REQUIRED OUTBOUND for operation. This does not include ports for use with the zviewer software as that uses uPnP but I have mine manually forwarded.
Any questions are welcome
6000 - user.zmodo.com video stream
8088 - zmodo http
6102 - mobile app video stream
443 - zmodo ssl