Advanced > Lan - NetComm NB9WMAXX User Manual

Advanced > LAN
Configure the NB9WMAXX's LAN IP address and subnet mask. Save button only saves the LAN configuration
data. Save/Reboot button saves the LAN configuration data and reboots the NB9WMAXX to make the new
configuration effective.
Field
LAN IP Address
LAN Subnet Mask
Enable UPnP
Disable DHCP Server
Enable DHCP Server
Start IP Address
End IP Address
Lease Time
NB9WMAXX ADSL+ VoIP Router
YML89 Rev1
Means
Default: 192.168.1.1. The LAN IP address of your NB9WMAXX.
Default: 255.255.255.0. The subnet mask of your NB9WMAXX. A subnet mask is used to
determine what subnet an IP address belongs to. For more information on subnetting see
http://www.ralphb.net/IPSubnet/.
Universal plug and play (UPnP) allows traffic to pass through the NB9WMAXX for
applications using the UPnP protocol. This feature requires one active WAN connection. In
addition, the client connecting to the NB9WMAXX should support this feature.
UPnP also supports NAT Traversal which can automatically solve many NAT-related
communications problems. UPnP enables applications to assign dynamic port mappings to
the NB9WMAXX and delete them when connections are complete.
A typical example is the MSN Messenger application that runs on Windows. Instead of
manually setting up the port mappings UPnP enables MSN Messenger to make the request
to the NB9WMAXX which will setup these ports dynamically. When MSN Messenger is
closed the port openings will be removed from the NB9WMAXX's configuration.
Configure the second IP address and subnet mask for LAN interface. It is possible to
configure the second IP address to access the NB9WMAXX on. Once this box is checked
you are able to enter the IP address and subnet mask.
Disables the DHCP server. Only to be done if Static IP address is set up.
Default: Enabled.
Default: 192.168.1.2. The first IP address that will be issued to the first DHCP client
connecting to the NB9WMAXX using Ethernet cable or wirelessly.
Default: 192.168.1.254. The last IP address in the DHCP pool to be issued to DHCP clients
connecting to the NB9WMAXX.
Default: 24 hours. The time an IP address is assigned to a client before being renewed.
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