it doesn’t work! (I have accessed it thru ssh but the web dashboard doesn’t work
web dashboard usualy work on 14002 port not on external port for client connections
If you trying to access your web dashboard, you need to use either How to remote access the web dashboard - Storj Node Operator Docs or [Tech Preview] Multinode Dashboard Binaries run on your device from which you want to see it.
Simple answer: wrong port. 28967 is for sat connection. Web dashboard is at 14002.