F3B3X Series Router User Manual
Xiamen Four-Faith Communication Technology Co.,Ltd.
Page 45 of 94
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Use NVRAM for client lease DB:
users can store data to the system NVRAM area is enabled
Used domain:
users can select here which domain the DHCP clients should get as their local
domain. This can be the WAN domain set on the Setup screen or the LAN domain which can be
set here.
LAN Domain:
users can define here their local LAN domain which is used as local domain for
DNSmasq and DHCP service if chose above.
Static Leases:
if users want to assign certain hosts a specific address then they can define them
here. This is also the way to add hosts with a fixed address to the router's local DNS service
(DNSmasq).
Additional DHCPd Options:
some extra options users can set by entering them
DNSMasq
DNSmasq is a local DNS server. It will resolve all host names known to the router from dhcp
(dynamic and static) as well as forwarding and caching DNS entries from remote DNS servers.
Local DNS enables DHCP clients on the LAN to resolve static and dynamic DHCP hostnames.
Local DNS:
enables DHCP clients on the LAN to resolve static and dynamic DHCP hostnames
No DNS Rebind:
when enabled, it can prevent an external attacker to access the router's internal
