IPsec for DDNS server

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IPsec for DDNS server

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IPsec for DDNS server
IPsec for DDNS server
2023-09-13 20:22:12 - last edited 2023-09-15 06:55:46
Tags: #VPN
Model: ER605 (TL-R605)  
Hardware Version: V2
Firmware Version: 2.0.0 Build 20220106 Rel.56391

I have set up a link using IPsec, but I only manage to establish a successful connection by placing the public IP as the remote server, I have tried using a DDNS since I do not have a fixed IP, but when placing the DDNS, the device seems to be unable to resolve the IP address of the ddns and the connection is not established.

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#1
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1 Accepted Solution
Re:IPsec for DDNS server -Solution
2023-09-15 06:54:57 - last edited 2023-09-15 06:55:46

Hi @Enmanuelrp30 

Thanks for posting in our business forum.

The latest firmware supports the domain name as the remote server.

Best Regards! If you are new to the forum, please read: Howto - A Guide to Use Forum Effectively. Read Before You Post. Look for a model? Search your model NOW Official and Beta firmware. NEW features! Subscribe for the latest update!Download Beta Here☚ ☛ ★ Configuration Guide ★ ☚ ☛ ★ Knowledge Base ★ ☚ ☛ ★ Troubleshooting ★ ☚ ● Be kind and nice. ● Stay on the topic. ● Post details. ● Search first. ● Please don't take it for granted. ● No email confidentiality should be violated. ● S/N, MAC, and your true public IP should be mosaiced.
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#5
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Re:IPsec for DDNS server
2023-09-14 02:59:41

  @Enmanuelrp30 

it seems that you can put the domain in the ipsec. but I don't have a ddns. i cannot test it.

my question, is your firmware up to date?

ScReW yOu gUyS. I aM GOinG hoMe. —————————————————————— For heaven's sake, can you write and describe your issue based on plain fact, common logic and a methodologic approach? Appreciate it.
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#2
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Re:IPsec for DDNS server
2023-09-14 20:38:42

  @Tedd404 I think I have the latest version installed, I don't know actually, where can I verify this ?

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#3
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Re:IPsec for DDNS server
2023-09-15 03:37:02

  @Enmanuelrp30 

the official website, support page of your product. 

ScReW yOu gUyS. I aM GOinG hoMe. —————————————————————— For heaven's sake, can you write and describe your issue based on plain fact, common logic and a methodologic approach? Appreciate it.
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#4
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Re:IPsec for DDNS server -Solution
2023-09-15 06:54:57 - last edited 2023-09-15 06:55:46

Hi @Enmanuelrp30 

Thanks for posting in our business forum.

The latest firmware supports the domain name as the remote server.

Best Regards! If you are new to the forum, please read: Howto - A Guide to Use Forum Effectively. Read Before You Post. Look for a model? Search your model NOW Official and Beta firmware. NEW features! Subscribe for the latest update!Download Beta Here☚ ☛ ★ Configuration Guide ★ ☚ ☛ ★ Knowledge Base ★ ☚ ☛ ★ Troubleshooting ★ ☚ ● Be kind and nice. ● Stay on the topic. ● Post details. ● Search first. ● Please don't take it for granted. ● No email confidentiality should be violated. ● S/N, MAC, and your true public IP should be mosaiced.
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#5
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Re:IPsec for DDNS server
2023-10-02 13:02:36

  @Clive_A 

 

Firmware Version:

2.1.4 Build 20230727 Rel.40308

Hardware Version:

ER605 v2.0

 

I have done the upgrade but I still can't set the DDNS as the VPN server name, I still have to set the IP to accept the configuration. 

 

 

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#6
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Re:IPsec for DDNS server
2023-10-02 13:10:18

  @Enmanuelrp30 

 

do you have a screen shot of your vpn config? 

 

are we talking site to site vpn is config like that, and have always been, notting new now

 

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#7
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Re:IPsec for DDNS server
2023-10-02 13:15:22

  @SEÑORA 

 

client to site

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#8
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Re:IPsec for DDNS server
2023-10-02 13:16:36

  @Enmanuelrp30 I am currently using the web configuration of the router, not the Omada network driver, but I tried it with the Omada network driver and the same thing. 

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#9
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Re:IPsec for DDNS server
2023-10-02 13:24:42

  @Enmanuelrp30 ok, so you use OpenVPN, unfortunately TP-Link aren't that good at OpenVPN, there's a lot of weirdness there.. unfortunately it's not possible to use fqdn on OpenVPN. you can use it on L2TP PPTP Site to Site so that's probably something you should look into if you need vpn

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#10
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