Port forwarding does not work

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Port forwarding does not work

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Port forwarding does not work
Port forwarding does not work
2021-01-30 21:43:33
Model: TL-MR6400  
Hardware Version: V5
Firmware Version: 1.1.0 0.9.1 v0001.0 Build 200511 Rel.43036n

I want to configure portforwarding with virtual server as usual but port is not open. I tested it with "https://www.yougetsignal.com/tools/open-ports/"

Using the same SIM (with same public IP) with Huawei Router and same virtual server configuration the ports are open.

Could this be an regional problem with HW-Version V5 in Austria?

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#1
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Re:Port forwarding does not work
2021-02-02 08:57:00

@And-Rei 

 

Thank you for posting on the TP-Link Community.

 

Can you please verify if the internet IP address on the MR6400 is the same as showing up on the whatismyip site? Can you visit the specific server or service in the local network? May I know what kind of service you are trying to open the port for?

 

Try to change the port number to some others, then confirm if you can open it successfully. We can then investigate this and see what the issue is.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router Archer BE800 New Firmware Added Support for EasyMesh in AP Mode, DoH&DoT, and 3-Band MLO Connection Archer AX90 New Firmware Added Support for EasyMesh and Ethernet Backhaul If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#2
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Re:Port forwarding does not work
2021-02-03 07:23:21

@Kevin_Z 

I just verified the IP address. It is the same. 

Yes it is possible to access in local network. I use the service to have access to my home automation. Visualization as well as programming.

 

I tried other ports but no success.

 

 

 

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#3
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Re:Port forwarding does not work
2021-02-04 02:45:10

@And-Rei 

 

Thank you very much for getting back.

 

Can we have the model number of the Huawei modem? BTW, which port or ports have you tried?

 

It is suggested to contact the SIM card provider to confirm if there is any limitation on their server, as the port 80 is kind of special. Who is the SIM card provider, please?

 

If there is no limitation on the provider network, we will try to compare the settings between the Huawei and the MR6400, then provide a solution for this.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router Archer BE800 New Firmware Added Support for EasyMesh in AP Mode, DoH&DoT, and 3-Band MLO Connection Archer AX90 New Firmware Added Support for EasyMesh and Ethernet Backhaul If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#4
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Re:Port forwarding does not work
2021-02-08 05:48:34

@Kevin_Z 

The Huawei is a B593U-12:

 

I already tried several ports. 443, 8080, 21, 20

 

The SIM card provider is SPUSU and uses the net from Drei.

 

 

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#5
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Re:Port forwarding does not work
2021-02-08 07:40:37

@And-Rei 

 

To locate this issue and try to fix it, we would like to follow up on your case via email. Please check your inbox and provide the information that we need.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router Archer BE800 New Firmware Added Support for EasyMesh in AP Mode, DoH&DoT, and 3-Band MLO Connection Archer AX90 New Firmware Added Support for EasyMesh and Ethernet Backhaul If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#6
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