Additional Function; Dns - IC Realtime Network Video Recorder User Manual

Please refer to the following sheet for detailed information.
Parameter Function
Event The abnormal events include: no disk, no space, disk error, offline, IP
Type conflict.
You need to draw a circle to enable this function.
Threshold: It refers to the HDD free space.
Normal The corresponding alarm output channel when alarm occurs.
Out
For A series product, there are three channels.
For L and S series product, there are six channels. The 6
the controllable +12V alarm output.
Latch The alarm output can delay for the specified time after alarm stops. The
value ranges from 10s to 300s.
Record After you selected the disk connection option, once the device is offline,
channel the activated channel can begin alarm record.
Record System can delay the record for specified time after alarm ended. The
latch value ranges from 10s to 300s.
Send If you enable this function, system can send out email to alarm the
email specified user.
Show Once you check the box to enable this function, system can display the
message alarm icon on the right of the channel name at the local end.

7.3.4 Additional Function

7.3.4.1 DNS

Here you can set server or local operator DNS address. See Figure 3-34.
Once you input the domain name in SMTP server in the email interface (chapter 7.3.2.4 Network-
>email), you need to input the corresponding address here, otherwise the device can not parse
Figure 7-41 Abnormity
th
channel is
96