6. O PERATION
There are two modes of operation of Unimax+:
! Modem Router
! Bridge
User can select one or the other mode via the WAN page on the Web interface of the
device.
6.1 Modem Router Mode
In Modem Router Mode, Unimax+ acquires the IP from the ISP, keeps it and shares it
with connected Host PC's via NAT. Unimax+ gets public/private IP (IP-2) from ISP via
HSPA network whereas the host PC's get each private IP (IP-1) from DHCP server of the
Unimax+. NAT converts network data between IP-1 and IP-2.
[Figure 29: Modem Router Mode]
6.1.1 Setting Host PC’s Network Environment
Unimax+ is set to Modem Router Mode by default. To obtain an IP automatically
from DHCP Server of Unimax+, please do the following:
! For Windows XP, connect a PC to the Unimax+ via an Ethernet cable, click “My
Network Places” and choose Properties.