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TL-ER6120 L2TP Apple VPN

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TL-ER6120 L2TP Apple VPN

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frichter

2016-09-27 19:56:50 - last edited 2021-04-18 10:44:27

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TL-ER6120 L2TP Apple VPN

2016-09-27 19:56:50 - last edited 2021-04-18 10:44:27

Model :

Hardware Version :

Firmware Version :

ISP :

Model: TL-ER6120 Firmware Version:	1.0.7 Build 20140113 Rel.63736
Hardware Version:	TL-ER6120 v1.0

We're having some bad issues with the L2TP Client-To-Lan VPN and Apple Products.
Any iOS or macOS Client show the message that the L2-TP-VPN_server does not respond!

Windows Clients works fine, so anything should be configured right!

TL-ER6120 Log:

[TABLE="class: LNORMAL, width: 100%"] [TR="class: TABLE_ENTRY_NORMAL DESELECT_LOGGER"] [TD="class: NORMAL, width: 50"]1	2016-09-28 09:04:18 <5> : IKE began to negotiate as responder. Mode=main,peers=x.x.x.x<->x.x.x.x.
2	2016-09-28 09:04:21 <5> : IKE began to negotiate as responder. Mode=main,peers=x.x.x.x<->x.x.x.x.
3	2016-09-28 09:04:24 <5> : IKE began to negotiate as responder. Mode=main,peers=x.x.x.x<->x.x.x.x.
4	2016-09-28 09:04:28 <5> : IKE began to negotiate as responder. Mode=main,peers=x.x.x.x<->x.x.x.x.

[/TD]
[TD="class: NORMAL LEFT"][/TD]
[/TR]
[/TABLE]

Seem like the Apple Device try to handle out with different DH Groups (Starts with 14,5,2) but the TL sends no answer?!

Any suggestions?

Regards
Florian

23 Reply

Mr.J

LV3

2016-09-28 15:47:41 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-09-28 15:47:41 - last edited 2021-04-18 10:44:27

Have you ever double check your configuration on VPN ?
Have you enable the Ipsec?
http://www.tp-link.com/en/faq-444.html

frichter

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2016-09-28 19:05:00 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-09-28 19:05:00 - last edited 2021-04-18 10:44:27

Hi...

still done and tested with other devices.
IPSEC is enabled (IPSEC Connections from TL-ER6120 to other hosts works fine)

Regards
Florian

pit31

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2016-10-01 09:12:22 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-10-01 09:12:22 - last edited 2021-04-18 10:44:27

same problem

same bug here. It won't work with apple since last actualization (OS X or iOS 10). But with a older software or Microsoft work fine.

marcelotq

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2016-10-03 21:44:03 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-10-03 21:44:03 - last edited 2021-04-18 10:44:27

Hi friends, I have the same problem. When I use Microsoft, the VPN L2TP work fine, when I use a Apple Device, they doesn't work (MacBook or iPhone, the last version).

mrjordank

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2016-10-04 08:13:48 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-10-04 08:13:48 - last edited 2021-04-18 10:44:27

same issue +1, any help?

apanyz

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2016-10-05 23:03:25 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-10-05 23:03:25 - last edited 2021-04-18 10:44:27

same problem, TL-ER6120 fw 1.0.7 and iphone 6s IOS 10.0.2
Works fine VPN IPSec between TL-ER6120 and TD-W8970

HELP !!!

blueskygl83

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2016-10-06 18:41:28 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-10-06 18:41:28 - last edited 2021-04-18 10:44:27

Same problem!
TL-ER6120 v1.0.7 with iPhone SE 10.0.2
The L2TP IPSec connection is not working at all!
Please do something to solve this issue! We really need it!

sbessire

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2016-10-08 01:07:53 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-10-08 01:07:53 - last edited 2021-04-18 10:44:27

Same problem here. L2TP works just fine with Windows 7 and Windows 10. It does not work with MacOS Sierra, nor does it work with iOS 10

Attempting the connection from the Sierra VPN directly gets this message: VPN Connection The L2TP-VPN server did not respond. Try reconnecting. If the problem continues, verify your settings and contact your Administrator.

Attempting the connection from Shimo 4 gets this message: Error Message Failed to establish a VPN connection. IPSec connection failed

Firmware Version: 1.1.0 Build 20150416 Rel.35252
Hardware Version: TL-ER6020 v1.0

mrjordank

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2016-10-08 22:18:02 - last edited 2021-04-18 10:44:27

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Re:TL-ER6120 L2TP Apple VPN

2016-10-08 22:18:02 - last edited 2021-04-18 10:44:27

Hi , I have found a beta firmware for thisrouter,it is s solution for the L2TP VPN .

http://static.tp-link.com/resources/software/TL-ER6020v1_en_1.1.1_20160628-rel58934_up.zip

NOTE: You may need to reconfigure the router after the firmware upgrade.

#10

blueskygl83

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2016-10-09 20:23:25 - last edited 2021-04-18 10:44:27

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Possible solution

2016-10-09 20:23:25 - last edited 2021-04-18 10:44:27

I've found on http://tp-link-support.de/firmware/TL-ER6120/ a firmware dedicated to this issue: http://tp-link-support.de/firmware/TL-ER6120/TL-ER6120v1_160622.beta.Apple-L2TP.zip. Maybe will help you all!

#11

frichter

2016-09-27 19:56:50 - last edited 2021-04-18 10:44:27

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TL-ER6120 L2TP Apple VPN

TL-ER6120 L2TP Apple VPN

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