Dahua N41C1P, User Manual, Page: 237 / 377

User's Manual
221
Parameter Description
NIC Member
When the network mode is Fault Tolerance or Load Balance, you
need to select the checkbox to bind NIC cards.
●
Make sure that at least two NIC cards are installed.
●
NIC cards using different ports such as optical port and
electrical port cannot be bound together.
●
After binding NIC cards, you need to restart the Device to make
the change effective.
IP Version Select IPv4 or IPv6. Both versions are supported for access.
MAC Address Displays the MAC address of the Device.
DHCP
Enable the system to allocate a dynamic IP address to the Device.
There is no need to set IP address manually.
●
If you want to 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.
IP Address Enter the IP address and configure the corresponding subnet mask
and default gateway.
●
The IP address and default gateway must be on the same
network segment.
●
Click Test to check whether the IP address is available.
Subnet Mask
Default Gateway
MTU Displays the MTU value of the NIC card.
Step 3 On the TCP/IP page, configure the DNS server.
This step is compulsive if you want to use the domain service.
●
Obtain DNS server automatically.
When there is DHCP server on the network, you can enable DHCP so that the
Device can automatically obtain a dynamic IP address.
●
Configure DNS server manually.
Select the IP version, and then enter the IP addresses of preferred and alternate
DNS server.
Step 4 Select a NIC card as the default card.
Step 5 Click Apply.