Dahua DHI-NVR5208-4KS2 User Manual page 100

Parameter
IP Version
MAC Address
DHCP
IP Address
Subnet Mask
Default Gateway
DNS DHCP
Preferred DNS
Alternate DNS
MTU
Test
Step 4 Click OK to NIC settings.
Device goes back to TCP/IP interface.
Step 5 Set network parameters. See Table 4-6.
Parameter
IP Version
Preferred DNS server
Alternate DNS server
MAC Address
Description
In the IP Version list, you can select IPv4 or IPv6. Both versions are
supported for access.
Displays the MAC address of the Device.
Enable the DHCP function. The IP address, subnet mask and default
gateway are not available for configuration once DHCP is enabled.
If DHCP is effective, the obtained information will display in the IP

Address box, Subnet Mask box and Default Gateway box. If not,
all values show 0.0.0.0.
If you want manually configure the IP information, disable the

DHCP function first.
 If PPPoE connection is successful, the IP address, subnet mask,
default gateway, and DHCP are not available for configuration.
Enter the IP address and configure the corresponding subnet mask and
default gateway.
IP address and default gateway must be in the same network segment.
Enable the DHCP function to get the DNS address from router.
In the Preferred DNS box, enter the IP address of DNS.
In the Alternate DNS box, enter the IP address of alternate DNS.
In the MTU box, enter a value for network card. The value ranges from
1280 byte through 1500 byte. The default is 1500.
Click Test to test if the entered IP address and gateway are
interworking.
Table 4-6
Description
There are two options: IPv4 and IPv6. Right now, system supports
these two IP address format and you can access via them.
DNS server IP address.
DNS server alternate address.
Displays the MAC address of the Device.
Local Basic Operation 89