Page 86 / 139
Scroll up to view Page 81 - 85
ADSL2/2+ Router
Click the checkbox to enable corresponding modulation modes, and
then click “Apply/Save” to complete the settings.
Note:
If you are not familiar with the ADSL modulation modes, please
use the default settings.
4.2.14 UPnP
With UPnP (Universal Plug and Play) function, the host in LAN can
request the Router to carry specific port forwarding, thus the external
host can access the internal host for resources. For example, the MSN
Messenger under Windows XP and Windows Me can utilize UPnP in
video and audio communication, thus the function restricted by NAT can
restore its normal use. Enable UPnP to help support applications that
would not otherwise work behind a Router. Both UPnP Internet
Gateway Device and NAT Traversal are supported.
- 86 -
Page 87 / 139
ADSL2/2+ Router
Select “Enable UPnP” and then click “Apply/Save” to save the settings.
Note:
1. Because the security of current UPnP version has not been
guaranteed, please close it when you do not need it.
2. Only the application programs that support UPnP protocol can
use this function. MSN Messenger may need to be supported by
Operating Systems such as Windows XP/ ME.
3. UPnP function needs the support from Operating Systems such
as Windows XP/ME
.
4.2.15 Interface Grouping
If your ADSL line supports multi-WAN connection(there are multiple
groups of PPPOE or other access modes),and you wish some LAN
ports of your router(or the wireless network) to solely share one of the
WAN ports, then you may fulfill this function by configuring the interface
grouping.
- 87 -
Page 88 / 139
ADSL2/2+ Router
±
Group Name
：
The name of the configuration rule.
±
WAN Interface used in the grouping:
WAN connection that
needs to be grouped.
±
Available LAN Interfaces:
Interfaces that can be grouped.
±
Grouped LAN Interfaces:
LAN interface that needs to connect
with specified WAN interface
Example:
Your ADSL line supports two groups of PVC; the PVC that used to
transmit network data is ppp0 and the PVC that used to transmit IPTV
data is atm1.and you wish your router’s LAN2 port is particularly used
for IPTV and the IPTV data will not be sent to other ports.
The configurations are as follows:
Configure two groups of PVC: ppp0 and atm1 (for the configuration
steps, please refer to the chapter for WAN configuration).
Click “Advanced Setup” -> “Interface Grouping” to enter the screen
below, and click “Add” to configure the IPTV grouping parameters.
- 88 -
Page 89 / 139
ADSL2/2+ Router
Click “Save/Apply” to save the settings.
Note:
After completing the settings, reboot the router to bring the router
settings into effect.
After setting the interface grouping, the gateway IP address the default
- 89 -
Page 90 / 139
ADSL2/2+ Router
grouping uses is
192.168.1.1, and then the second grouping uses
192.168.2.1 as the gateway IP address, and the others follow
by analogy.
4.2.16 Multicast
IGMP Configuration
Click “Advanced Setup”-> “Multicast” to enter the IGMP Configuration
screen.
You can configure IGMP parameters on this screen, if you are not clear
about the IGMP, we recommend using the default configuration.
If you want to modify the configured parameters, please make sure
whether the router’s IGMP feature is enabled.
4.3 Wireless Setting
Wireless function includes “Basic”, “Security”, “MAC Filter”, “Wireless
- 90 -
19216811.live