D-Link DWC-1000 [120/368] Complete the fields in the table below and click save
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D-Link DWC-1000 [120/368] Complete the fields in the table below and click save

D-Link DWC-1000 [120/368] Complete the fields in the table below and click save
D-Link DWC-1000 User Manual 120
Section 5 - Advanced Network Conguration
2. Complete the elds in the table below and click Save.
Field Description
IP Address Setup
IP Address LANinterfaceIPaddressofthewirelesscontroller.
Subnet Mask The factory default: 255.255.255.0.
DHCP Setup
DHCP Mode
TherearethreeDHCPmodestochoosefrom:
• None:thecontroller’sDHCPserverisdisabledfortheLAN
• DHCP Server.Withthis option the controllerassignsan IP address within the
specied range plus additional specied information to any LAN device that
requestsDHCPservedaddresses.
• DHCPRelay:Withthisoptionenabled,DHCPclientsontheLANcanreceiveIP
addressleasesandcorrespondinginformationfromaDHCPserveronadierent
subnet.SpecifytheRelayGateway,andwhenLANclientsmakeaDHCPrequest
itwillbepassedalongtotheserveraccessibleviatheRelayGatewayIPaddress.
Domain Name Enteradomainname.
Starting IP Address
IfDHCPmode=DHCPServer:
EntertherstIPaddressintherange.AnynewDHCPclientjoiningtheLANwillbe
assignedanIPaddressbetweenthisaddressandtheEndingIPAddress.
Ending IP Address
IfDHCPmode=DHCPServer:
EnterthelastIPaddressintherangeofaddressestoleasetoLANhosts.Anynew
DHCPclientjoiningtheLANwillbeassignedanIPaddressbetweentheStartingIP
AddressandthisIPaddress.
Default Gateway IfDHCPmode=DHCPServer:Enterthedefaultgateway.
Gateway IfDHCPmode=DHCPRelay.Entertherelaygatewayaddress.
Default Route
Enable Default Route Enableordisable(ON=enabled)thedefaultroutefunction.
Gateway IfEnableDefaultRoute=ON,entertheGatewayIPaddress.
DNS Server IfEnableDefaultRoute=ON,entertheDNSServerIPaddress.
SNAT
Enable or disable SNAT (Source Network AddressTranslation). Enable SNAT if you
have set up VLANs on your LAN network and it needs NAT to translate the source and
origin address.
DNS Host Name Mapping
Host Name EnteraDNShostname.
IP Address EntertheIPaddressoftheDNShostname.
LAN Proxy
Activate DNS Proxy
EnableordisableDNSproxyonthisLAN.
When this feature is enabled, the controller will act as a proxy for all DNS requests
andcommunicatewiththeISP’sDNSservers(asconguredintheOptionsettings
page).AllDHCPclientswillreceivethePrimary/SecondaryDNSIPalongwiththeIP
wheretheDNSProxyisrunning,i.e.thebox’sLANIP.AllDHCPclientswillreceivethe
DNSIPaddressesoftheISPexcludingtheDNSProxyIPaddresswhenitisdisabled.
The feature is particularly useful in Auto Rollover mode. For example, if the DNS
servers for each connection are dierent, then a link failure may render the DNS
servers inaccessible. However, when the DNS proxy is enabled, then clients can make
requests to the controller and in turn, sends those requests to the DNS servers of the
active connection.

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