Sentinel-RemoteCollectorManager Port Require


HI All

    I deploy remote collector Manager which send event to sentinel .

Buy a firewall between I request port allow list like below:

Remote Collector Manager ==> Sentinel TCP 8443/61616

Sentinel ==>Remote Collector Manager TCP 1290/1099/2000

the Collector manager could connect sentinel and send event to sentinel.

but I use SCC , the collector manager and collector/connector/event souorce show "?-icon" like below:

and I try to select save the RAW also show it could not access this collector manager..

Whether I need more port open to let "?-icon" to change green icon and could access collector manager to set RAW dump on collector manager ?