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Dyndns problem

Dyndns problem

Dyndns problem
Dyndns problem
2025-06-11 17:46:34
Model: TL-MR100  
Hardware Version: V3
Firmware Version: 1.6.0 0.9.1

Hello,

I have TL-MR100 which is stuck to dyndns connecting.. My wan ip is dynamic, My ISP Provider is Cosmote. I tried reboot, disable/enable dyndns, changed username pwd etc... but the problem exist.

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#1
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4 Reply
Re:Dyndns problem
2025-06-12 07:42:45

  @andtsin 

Hi, it is very likely that the SIM carrier uses CG-NAT service, and there isn't a routable public IP on the MR100 for the DDNS service.

You might need to contact the ISP to request a public IP if you plan to access some local servers from outside.

Thank you very much.

Best regards.

 

 

▶Check What's Currently Going on With Deco ▶Deco BE85 1.2.0 Enhanced Mesh Backhaul Stability and Device Roaming Experience ▶Deco BE65/BE65 Pro 1.2.0 Enhanced Mesh Network Stability and System Security ▶Deco BE75 1.1.0 Added WireGuard VPN, Manual Channel Selection and More Try to leave a Message if urgent help is required.
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#2
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Re:Dyndns problem
2025-06-12 08:26:37

  @andtsin 

are you from greece?

if so, try create a new dial-up profile, copy the default profile but change pdp type to ipv4 only

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#3
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Re:Dyndns problem
2025-06-13 03:35:51

I am note behind cgnat, i have public ip starting from 149.210.x.x. Also creating a new dial-up profile, i changeg pdp type to ipv4 only, but internet keeps disconnected

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#4
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Re:Dyndns problem
2025-06-13 08:48:53

  @andtsin 

Thank you for the feedback.

Did you set up DynDNS in order to access a local server from outside?

 

If you check on the DynDNS portal, is the IP address here the same as the IPV4 address of MR100 149.210.x.x

Or if you "nslookup xxxxx.dyndns.com", what is the response here:

Wait for your reply.

Best regards.

 

▶Check What's Currently Going on With Deco ▶Deco BE85 1.2.0 Enhanced Mesh Backhaul Stability and Device Roaming Experience ▶Deco BE65/BE65 Pro 1.2.0 Enhanced Mesh Network Stability and System Security ▶Deco BE75 1.1.0 Added WireGuard VPN, Manual Channel Selection and More Try to leave a Message if urgent help is required.
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#5
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