I tried vlc and it cannot open the stream.
To access VDRadmin I needed to change svdrphosts.conf to allow for 192.168.80.0/24 to connect.
I checked in VDRadmin and found that livestreaming was set off...I set it on.
I verified that port 2001 is being used.
I will try to disable the core firewall to see, if something is blocking there.
VDRadmin also has a link to watch tv, but even there nothing happens.
I also found this in syslog when I tried to connect:
eb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64285
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64285 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64285
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64286
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64286 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64286
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64287
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64287 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64287
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64288
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64288 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64288
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64289
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64289 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64289
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64290
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64290 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64290
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64291
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64291 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64291
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64292
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64292 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64292
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64293
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64293 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64293
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64294
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64294 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64294
Feb 20 16:05:15 dcerouter vdr: [16375] Streamdev: Accepted new client (HTTP) 192.168.80.132:64295
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev: client 192.168.80.132:64295 not allowed to connect
Feb 20 16:05:15 dcerouter vdr: [16375] streamdev-server: closing HTTP connection to 192.168.80.132:64295