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set up with one of the supported DDNS service providers (DyndDNS.org or 
dlinkddns.com). 
Choose 
ADVANCED
> 
Dynamic DNS
. The page shown in the following page 
appears. 
Click 
Add
to add dynamic DNS. The page shown in the following figure appears. 
DDNS provider
: Select one of the DDNS registration organizations from the 
down-list drop. 
 
                 
                                
                    
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Host Name
: Enter the host name that you registered with your DDNS service 
provider. 
Interface
: Select the interface you want to use. 
Username
: Enter the username for your DDNS account. 
Password
: Enter the password for your DDNS account. 
Click 
Apply
to save the settings. 
4.3.9 
Storage Service 
Choose 
ADVANCED
> 
Storage Service
. The 
Storage Service 
page shown in the 
following figure appears. 
4.3.9.1 
Storage Device Info 
In the 
Storage Service
page, click 
Storage Device Info
. The page shown in the 
following figure appears. 
 
                 
                                
                    
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Figure 9 
When you insert a USB storage device, this page will show the information of the 
USB storage device, such as file system, total space, and used space. 
4.3.9.2 
User Accounts 
In the 
Storage Service
page, click 
Storage
User Account
. The page shown in the 
following figure appears. 
Click 
Add
to add a user. The page shown in the following figure appears. 
Username
: Set a valid username that will access the CPE’s samba server 
 
                 
                                
                    
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Password
: Specify the user’s password 
Confirm Password
: Re-enter the user’s password 
volumeName
: The name of the directory you want to share 
4.3.10 
Multicast 
Choose 
ADVANCED
> 
Multicast
. The page shown in the following figure appears. 
Figure 10 
Default Version
: IGMP version 
Query Interval(s)
:The query interval is the amount of time in seconds 
between IGMP General Query messages sent by the router (if the router is 
querying on this subnet) 
Query Response Interval (1/10s)
: The query response interval is the 
maximum amount of time in seconds that the IGMP router waits to receive a 
response to a General Query message. The query response interval is the 
Maximum Response Time field in the IGMP v2 Host Membership Query 
 
                 
                                
                    
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message header. The default query response interval is 10 seconds and 
must be less than the query interval 
Last Member Query Interval (1/10s)
: The last member query interval is the 
amount of time in seconds that the IGMP router waits to receive a response 
to a Group-Specific Query message. The last member query interval is also 
the amount of time in seconds between successive Group-Specific Query 
messages. 
Robustness Value
: 
The robustness variable is a way of indicating how 
susceptible the subnet is to lost packets. IGMP can recover from robustness 
variable minus 1 lost IGMP packets. 
Maximum Multicast Groups
: 
Max multicast groups
Maximum Multicast Data Sources (for IGMPv3)
:
max group data sources 
that want to receive.
Maximum Multicast Group Members
: Max member in one group 
Fast Leave Enable
: 
Enable or disable fast leave feature.
LAN to LAN (Intra LAN) Multicast Enable
: E
nable or disable LAN to LAN 
multicast.
4.3.11 
Network Tools 
Choose 
ADVANCED
> 
Network Tools
. The page shown in the following figure 
appears.