User guide

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Etisalat HSPA WiFi Router USER GUIDE
Advanced
6.1 Local Area Network (LAN)
This screen allows you to configure the Local Area Network (LAN) interface on your Router.
See the field descriptions below for more details.
Note: If you change your Router’s IP address (first option on the chart), the installation software/connection manager may not
be able to communicate with the Router. Please reset the Router’s IP address to 192.168.1.1 if this occurs.
Option Description
IP Address
Enter the IP address for the LAN interface
Subnet Mask
Enter the subnet mask for the LAN interface
Enable UPnP
Tick the box to enable Universal Plug and Play
Enable Half-Bridge
The Etisalat HSPA WiFi Router with Voice can be set up as a half-
transparent bridge to cope with some special applications such as VPN pass-
through. By default half-bridge is off. Please refer to Appendix B for more
information.
Enable Internet Group
Management Protocol
(IGMP) Snooping
Enable by ticking the box
Standard Mode: In standard mode, multicast traffic will flood to all bridge ports
when no client subscribes to a multicast group.
Blocking Mode: In blocking mode, the multicast data traffic will be blocked. When
there are no client subscriptions to a multicast group, it will not flood to the bridge
ports.
Dynamic Host
CongurationProtocol
(DHCP) Server
Select Enable DHCP server and enter your starting and ending IP addresses
and the lease time. This setting configures the Router to automatically assign
IP, default Router and DNS server addresses to every DHCP client on your LAN
Enable NAT
To enable/disable Network Address Translation (NAT, please refer to 7.2 for NAT
setting). By default NAT is enabled.
Option 42, 66,150,160
These options are used for special DHCP set up.
Static IP Lease List
To specify the IP address assigned through DHCP according to the MAC address of
the hosts connected to the Router.
Enable DHCP
Server Relay
To relay DHCP requests from the subnet with no DHCP server on it to a DHCP
server on other subnets. DHCP Server Relay is disabled by default. To access enable
DHCP relay, please un-tick NAT enable first, that means to disable NAT first, and
then press save button. The Enable DHCP server Relay option will then show up on
the same page as below: