ADVANCED OPERATION
20
5.7.3. DHCP
9) NETWORK
TYPE
Select the network type as DHCP.
10) DNS (PRIMARY DNS / SECONDARY DNS)
Key in the IP address of the domain name server obtained from your ISP (Internet Service Provider).
11) PORT
The valid number ranges from 1 to 9999. The default value is 80. Typically, the TCP port used by HTTP is 80.
However in some cases, it is better to change this port number for added flexibility or security.
See the example below:
DHCP
NETWORK TYPE
DHCP
IP
000 . 000 . 000 . 000
GATEWAY
000 . 000 . 000 . 000
NETMASK
000 . 000 . 000 . 000
PRIMARY DNS
168 . 095 . 001 . 001
SECONDARY DNS
139 . 175 . 055 . 244
PORT 0080
PLEASE CONSULT YOUR INSTALLER FOR ADVANCE SETTING
uv
SELECT
s
BACK
t
NEXT
ENTER
Note:
This DHCP function needs to be supported by a router or a cable modem network with DHCP
services, and a “DDNS account” to correspond the dynamic IP address to a specific “Hostname”,
for this function to work properly.
5.8. BACKUP
In this menu list, you can choose to make a copy for a specified period time with a compatible USB flash drive,
built-in DVD writer, or USB DVD writer for your own purpose.
Note:
For details about the backup devices supported by your DVR, please refer to “APPENDIX 7
SPECIFICATIONS” at page 38.
Note:
Before making a video backup with audio, you need to make sure whether there’s any audio camera
connected to the channel which supports audio recording, and there’s any recorded data for the channel.
5.8.1. USB BACKUP
Before making USB backup, please check if:
a). The USB flash drive is supported by your DVR. If not, the message “USB ERROR” will be shown on the
screen.
For the list of the compatible USB flash drives, please refer to “APPENDIX 3 COMPATIBLE USB FLASH
DRIVE LIST” at page 34.
b). The format of your USB flash drive is "FAT 32". If no, please format it to “FAT 32” in your PC.
c). There is no data in the USB flash drive. If yes, it’s recommended to clear all data in the USB flash drive before
starting the backup.
Summary of Contents for AVC-756D
Page 49: ...325Z _KD678_677_676_675_AC758D_757_756D_755_CD536_538_manual_V1 0...
Page 52: ...5 USB DVD 33 6 RS485 34 7 35 8 39...
Page 56: ...4 10 LINK ACT DVR LED 11 DC 19V...
Page 59: ...7 4 4 1 DVR R E T R R E T R 4 2 8GB 1 DVR 2 3 TIMER LED...
Page 62: ...10 4 Update Server Firmware Language Add OSD 5...
Page 75: ...REMOTE OPERATION 23 Manual REC Motion Alarm DVR Record Backup Play Play...
Page 78: ...REMOTE OPERATION 26 MPEG4 QuickTime QuickTime Apple QuickTime QuickTime DVR...