VDSL/ADSL2+ Dual Band AC1600 Gigabit Gateway with VoIP – NF18ACV
UG01040 v 1.04 December 2018
LAN
Local Area Network – IPv4
Select IPv4 to configure this service.
Enter the Local IP Address to use for the NF18ACV.
Enter the subnet mask to define the subnet of the Local Network.
Select On to enable the DHCP server.
Enter the start IP address for the DHCP IP Address pool.
Enter the end IP address for the DHCP IP Address pool.
Enter the IP address of the primary DNS server.
Enter the IP address of the secondary DNS server.
Assigned IP addresses will be dropped after this time period and the address
may be assigned to a different device on the network.
Default is 24 hours.
Enable IGMP (Internet Group Management Protocol) Snooping and select the
IGMP Snooping mode to use.
Standard Mode – Allows all multicast traffic to LAN clients.
Blocking Mode – Only allows multicast subscribed clients to receive multicast
packets.
Enable IGMP LAN to LAN
Multicast
Select Enable to start the service.
Select Disable to suspend the service.
Enable the LAN side firewall to restrict traffic between LAN host-LAN hosts and
WiFi Clients.
Disabled DHCP server, and relay all request to external server specified by the IP
address.