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Site to Site -> 2 x TL-R600VPN v4.0

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Site to Site -> 2 x TL-R600VPN v4.0

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Site to Site -> 2 x TL-R600VPN v4.0
Site to Site -> 2 x TL-R600VPN v4.0
2020-09-03 22:21:24 - last edited 2021-04-18 11:00:53
Model: TL-R600VPN  
Hardware Version: V4
Firmware Version: 4.0.3 Build 20190227 Rel.48206

Dear All,

 

We have follow this guide: https://www.tp-link.com/br/support/faq/2163/

 

But no connection stabilished between the 2 sites.

 

On logs, we got only this from one side:

 

WAN1: IKE negotiation began in initiator mode. (Mode=Aggressive Mode, Peers=179.181.77.201<->189.6.235.255)

 

Who can help configuring this IPSec Tunel?

 

Thanks,
Rafael

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Re:Site to Site -> 2 x TL-R600VPN v4.0-Solution
2020-09-04 05:53:04 - last edited 2021-04-18 11:00:53

Dear @RafaelRibeiro,

 

Please upgrade the firmware first, the latest firmware version is Build 20200313.

https://www.tp-link.com/br/support/download/tl-r600vpn/#Firmware

 

But no connection stabilished between the 2 sites.

 

 

If the TL-R600VPN router is behind a NAT device, we need to configure virtual servers on the NAT Device, open ports UDP 500 and UDP 4500 for the VPN router. This step is mentioned at the part >>2.2.3(Optional) Implementing configuration for NAT Devices<< from the CG below.

https://www.tp-link.com/us/configuration-guides/configuration_guide_for_vpn/?configurationId=2981#l2tp_lan-to-lan_vpn_configuration_2_3

 

If both TL-R600VPN routers are directly connected to the Internet with public IP addresses, please double-check the IPSec VPN settings on both routers, make sure all the parameters including Remote Gateway/Subnet, Local Gateway/Subnet, Pre-shared Key, the proposal and Local/Remote ID Type match at both sides.

Best Regards!
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Re:Site to Site -> 2 x TL-R600VPN v4.0-Solution
2020-09-04 05:53:04 - last edited 2021-04-18 11:00:53

Dear @RafaelRibeiro,

 

Please upgrade the firmware first, the latest firmware version is Build 20200313.

https://www.tp-link.com/br/support/download/tl-r600vpn/#Firmware

 

But no connection stabilished between the 2 sites.

 

 

If the TL-R600VPN router is behind a NAT device, we need to configure virtual servers on the NAT Device, open ports UDP 500 and UDP 4500 for the VPN router. This step is mentioned at the part >>2.2.3(Optional) Implementing configuration for NAT Devices<< from the CG below.

https://www.tp-link.com/us/configuration-guides/configuration_guide_for_vpn/?configurationId=2981#l2tp_lan-to-lan_vpn_configuration_2_3

 

If both TL-R600VPN routers are directly connected to the Internet with public IP addresses, please double-check the IPSec VPN settings on both routers, make sure all the parameters including Remote Gateway/Subnet, Local Gateway/Subnet, Pre-shared Key, the proposal and Local/Remote ID Type match at both sides.

Best Regards!
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Re:Site to Site -> 2 x TL-R600VPN v4.0
2020-09-04 13:35:42 - last edited 2021-04-18 11:00:53

@Fae thanks for your time and help.

 

Firmware update and now all is working like a charm.


Thank you

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