22
3
）
DHCP:Click "
√
" in front of "DHCP", it will acquire a valid IP automatically according to the
router DHCP
4
）
Device Port: Input relevant device port number (5050 default)
5
）
Subnet Mask: Input relevant IP subnet mask number
6
）
Default Gateway: Input relevant default gateway
7) DNS1 and DNS2: Administer main machine to realize DVR register to the servers
automatically
8
）
MAC
：
Display present MAC address
9
）
HTTP Port:Input relevant port number (80 default)
10
）
Multicast: Edit relevant multicast address
11
）
3G
：
Click "
√
" in front of "Enable 3G" after link 3G external attachment, relate device type,
edit relevant phone number, and select work state, click "OK" after setting, as shown in the
bellow picture:
