Here is some more additional info from /var/log/daemon.log when I connect from the internet to my pi running tvheadend:
No User/PW
/ exists - no picture:
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May 27 10:16:42 raspberrypi tvheadend\[3205\]: START: HTS Tvheadend version 3.4~wheezy started, running as PID:3205 UID:108 GID:44, settings located in '/home/hts/.hts/tvheadend'
May 27 10:16:57 raspberrypi tvheadend\[3205\]: HTTP: xxx.xxx.xxx.xxx: /stream/channelid/11 -- 401
A User/PW
/ exists - picture with vlc in firefox:
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May 27 10:55:32 raspberrypi tvheadend\[3360\]: START: HTS Tvheadend version 3.4~wheezy started, running as PID:3360 UID:108 GID:44, settings located in '/home/hts/.hts/tvheadend'
May 27 10:55:44 raspberrypi tvheadend\[3360\]: subscription: "HTTP" subscribing on "hr-fernsehen", weight: 100, adapter: "TerraTec/qanu USB2.0 Highspeed DVB-T Receiver", network: "HR-RM", mux: "HR-RM: 618,000 kHz", provider: "HR", service: "hr-fernsehen", quality: 100
Cheers,
Jens