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Chapter 2 Tutorials
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4
Enter 
GR2
as the 
Group Name
. In this group, we will associate PTM/PPPoE as the 
WAN interface with LAN3 and LAN4 as the LAN interfaces. Select
pppoe_0_0_1.0/ppp0.3 
(VDSL2) from the 
WAN Interface
options. Select 
LAN3 
and
LAN4
from the 
Available LAN Interfaces
list and click <- to add 
them to the 
Grouped LAN Interfaces
. Click 
Apply
to finish the settings.
 
                 
                                
                    
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5
GR2 has been added successfully to the interface group list. The screen should 
look like the following. 
 
                 
                                
                    
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2.2.3 
Configuring Interface Group IP
1
Click 
Network
> 
LAN 
>
IP
. Select 
GR1
from the GroupName drop-down list. The 
IP Address (192.168.2.1) and IP Subnet Mask (255.255.255.0) is obtained 
automatically. 
 
                 
                                
                    
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Chapter 2 Tutorials
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2
Select 
GR2
from the GroupName drop-down list. The IP Address (192.168.3.1) 
and IP Subnet Mask (255.255.255.0) is obtained automatically. Select 
Enable 
DHCP
and
DHCP Server
to have the ZyXEL Device act as the DHCP server for the 
network. Click 
Apply
when you finish the settings.
2.2.4 
Testing the VDSL Connection Groups
To test if the connection groups are successfully configured, you can do the 
following: connect your computer to LAN1 of the Device. After a few seconds, your 
computer gets a new IP from the WAN side. If you can access Internet by using 
this VDSL connection, GR1 is successfully configured. 
To test GR2, connect your computer to LAN3 or LAN4 of the Device. After a few 
seconds, the IP address of your computer should be renewed to 192.168.3.x 
automatically. If you can access Internet by using this VDSL connection, GR2 is 
successfully configured.