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Users can improve network efficiency by adjusting the value of MTU. Most of OS
will give users a default value which is fit for most of users. Users can modify
this value also. Please enter value, max number is 1492 bytes.
3. DNS
If ISP provides DNS information, please select Attain DNS automatically. Or
you should select Set DNS Manually, and then input the DNS address.
4. 3.5G Backup
Connection backup. If your WAN disconnects, it will connect to Internet by
3.5G. The system will check the connection once for every 30 seconds. Users
can setup the time for detecting. The range is 1-60 mins, and the default is 3
mins. When system detects disconnection, N+ 3.5G NES Server will
automatically connect by using 3.5G. If the signal of 3.5G is not detected, it
will search for 3/2.75/2.5G signals. Users will turn off 3.5G connection
manually after the original connection is restored.
5. Clone MAC Address
If your ISP asks you to enter a specific MAC Address, please input the correct
info at the column.
6. Enable IGMP Proxy
The Internet Group Management Protocol (IGMP) is a communications
protocol used to manage the membership of Internet Protocol multicast groups.
IGMP is used by IP hosts and adjacent multicast routers to establish multicast
group memberships. You can choose to enable IGMP Proxy to provide service.
7. Enable Ping Access on WAN
When users enable Enable Ping Access on WAN, it will make WAN IP address
response to any ping request from Internet users. It is a common way for
hacker to ping public WAN IP address, to see is there any WAN IP address
available.
8. Enable Web Server Access on WAN
This option is to enable Web Server Access function on WAN.
9. Apply Changes & Reset
Click on Apply Changes to save the setting data. Or you may click on Reset to
clear all the input data.
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User' s Manual V1.0
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