Instructions and Guide for Network Traversal

[王小溪]

It is necessary to keep the network traversal in normal status to run the computing task at optimum. If the device is located not near enough to the public network, it is necessary to set UPNP or DMZ to keep the network traversal in normal status.

If UPNP is on and the NAT type will turn into NAT1, the network traversal will be in normal status.

There are 3 types of UPNP status as:

1.On: UPNP is on and the network can traverse successfully.
2.Intranet IP: although UPNP is on, the external network fails in mapping. If the device is connected under two-step routing, it will probably show as Intranet IP.
3.Off: UPNP is off or on but invalid, it is necessary to reset the higher level router.

If DMZ is on, and the NAT type will turn into NAT1, and UPNP will probably turn invalid into Intranet IP or in off status.

Please see the following link to know more details of NAT types:
viewtopic.php?f=19&t=4703

How to set UPNP and DMZ for different routers:

这里以路由器系统作为区分Here we classify the routers according to their systems:

Official setting instructions for TP-Link:
https://service.tp-link.com.cn/detail_article_2936.html

How to set UPNP for Ikuai devices:
https://en.ikuai8.com/support_article.php?id=0000000683

How to set DMZ for Ikuai devices:
https://en.ikuai8.com/support_article.php?id=0000000681

How to set UPNP for GOCLOUD devices:
To be added

How to set DMZ for GOCLOUD devices:
To be added

How to set UPNP for ROS devices:
http://www.myxzy.com/post-140.html

How to set DMZ for ROS devices:
https://www.ros5.com/406.html

How to set UPNP for Koolshare devices:
https://n.szm1.tk/topic/12/梅林开启upnp

How to set DMZ for Koolshare devices:
https://n.szm1.tk/topic/13/梅林dmz