Hello everyone,
i bought a dahua dvr for one of my work sites. when i checked it at my office, it was fine.
i could view the video, login the dvr, change the settings and all.
but when i connected it at the new work site, and tried to access it from our old office, problem started.
the problem is this.
i am able to login and change settings. but, when we select video to the window for viewing, it plays for a short time only. i.e for about 20 - 25 seconds. after that, video freezes.
we thought its a network problem and brought down the fps, bitrate and video quality and restarted the dvr and pc.
still, the same problem.
the network is a wan.
the dvr is dahua DVR1604HF-S - 16 channel.
the pc we connected is a win7, core 2 duo, 4 gb.
tcp - 37777
udp - 37778
http port - 80
rtsp port(i dont know what that is)- 554
max connection-20.
(these are all settings on the dvr)
the software is pssV4.05
i would also like to know what the transfer mode implies. theres 3 options. latency, fluency and self adaptive.
it would be a great help if anybody knows how to deal with this issue. thank you.