F3946 Series Router User Manual
Xiamen Four-Faith Communication Technology Co.,Ltd.
Page 40 of 88
Add
：
J1-J3,3
rd
Floor,No.44,GuanRiRoad,SoftWare Park,XiaMen .361008.China
http
：
//www.fourfaith.com
Tel
：
+86 592-6300466 6300465 6300464
Fax
：
+86 592-5912735
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
Web interface. It is a security measure
Additional DNSMasq Options:
some extra options users can set by entering them in Additional
DNS Options.
For example:
static allocation:
dhcp-host=AB:CD:EF:11:22:33,192.168.0.10,myhost,myhost.domain,12h
max lease number:
dhcp-lease-max=2
DHCP server IP range:
dhcp-range=192.168.0.110,192.168.0.111,12h
SNMP
