chaash 0 Posted November 23, 2006 Hello all, can anyone tell me what ports does a Sentry DVR card use? Its manual tells 20, 200, 8100 and 5100 but when I do a port scan on a running system,it tells that the system has service on port 80 (web port) but there is nothing on other ports. I have problems on an other system: I can access its webpage but on login it tells it cannot connect to server (direct ADSL connection,no router,firewall or stuff like this), but there are times when all goes fine. Can anyone suggest anything? Thanks. Share this post Link to post Share on other sites