23
Fast backward(outer
ring counter
clockwise)
When playback, turn the shuttle
(outer ring) counter clock-wise one
round, you can view in backward
level 1. Turn it two rounds, you get
backward level 2. You can continue
turning to get different speed.
Frame rate may
vary due to
different version.
Manual playback
frame by frame
In playback mode, click play/pause
button, slowly turn the jog (inner
dial) clock-wise to view frame by
frame, counter clock wise to view I
frame playback.
2.3.6.8 Backward playback and frame by frame playback
Button
Illustration
Remarks
Backward play
in playback
interface.
In normal playback mode, left click
backward play button, system begins
backward playback.
Double click backward play button
again, system goes to pause mode.
When system is in
backward play or
frame by frame
playback mode,
you can click play
button to go to
normal playback.
Manual
playback frame
by frame.
Click pause button in normal playback
mode, slowly turn the jog (inner dial)
clock-wise to view frame by frame,
counter clock wise to view I frame
playback.
Note:
All the operations here (such as playback speed, channel, time and progress)
have relationship with hardware version. Some series DVRs do not support some
functions or playback speeds.
2.4
Network Setup
Here is for you to input network information. See Figure 2-11.
IP address: Here you can input IP address.
DHCP: It is auto search IP function. When enable DHCP function, you can not
modify IP/Subnet mask /Gateway. These values are from DHCP function. If you
have not enabled DHCP function, IP/Subnet mask/Gateway display as o. You
need to disable DHCP function to view current IP information. Besides, when
PPPoE is operating, you can not modify IP/Subnet mask /Gateway.
TCP port: Default value is 37777. (System server port 37778 is reserved for
network UDP use.)
UDP port: Default value is 37778.
HTTP port: Default value is 80.
Max connection: system support maximal 10 users. 0 means there is no
connection limit.
Transfer mode: Here you can select the priority between fluency/video qualities.
Network download: System can process the downloaded data first if you enable
this function.
After completing all the setups please click save button, system goes back to the
previous menu.
