1. The Problem
- Real- time preview cannot see the main stream video;
2. operating instructions
- [CMSServerV6 use port]]
- 6601 tcp (location resolution server port)
- 6617 tcp
- 6602- 6612 tcp udp
- 6630- 6635 tcp
- 2121- 2162 tcp
- WEB Port TCP
3. Precautions
- Pay attention to the 6630 port. If the real- time preview cannot see the main stream video, check whether the 6630(TCP) port is open;
- Server Port Mapping Connectivity Detection Description:
