TP-Link ER605 V2 with USB Modem using IPsec tunnel

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TP-Link ER605 V2 with USB Modem using IPsec tunnel

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szabadi

2023-03-24 10:00:01 - last edited 2023-03-27 00:49:39

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Registered: 2021-03-08

TP-Link ER605 V2 with USB Modem using IPsec tunnel

2023-03-24 10:00:01 - last edited 2023-03-27 00:49:39

Model: ER605 (TL-R605)

Hardware Version: V2

Firmware Version: 2.1.2 Build 20230210 Rel.62992

Hi!

I am using a tplink er605 v2 router with an usb modem. The usb modem is the only internet source in the router.
I would like to use an IPsec tunnel, but when I try to add one, in the "WAN:" options I cannot choose the USB Modem interface and without a WAN option, I cannot save the settings.

What I tried is to open one WAN port, then I could choose the WAN interface in the IPsec settings. After setting the parameters the tunnel was connected, then I pull out the WAN interface's cabel.
The result: it cannot connect the IPsec tunnel anymore without using WAN interface.

Any idea?

Thank you,

1 Reply

Hank21

2023-03-27 07:14:05

Posts: 3673

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Registered: 2021-12-13

Re:TP-Link ER605 V2 with USB Modem using IPsec tunnel

2023-03-27 07:14:05

Hello @szabadi ，

Thank you for your valuable feedback.

I've reported to the developer team for evaluation.

Best Regards! >> Omada EAP Firmware Trial Available Here << >> Get the Latest Omada SDN Controller Releases Here << *Try filtering posts on each forum by Label of [Early Access]*

TP-Link ER605 V2 with USB Modem using IPsec tunnel

TP-Link ER605 V2 with USB Modem using IPsec tunnel

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