Communication Between Spokes in a Hub-and-Spoke VPN IPsec Setup

NETWORKING SOLUTIONS
1

Hello,

We currently have a VPN IPsec configured in a Hub-and-Spoke topology. While communication between the spokes and the hub is functioning correctly, we need to enable communication between two spokes.

Specifically, we want a device in the 192.168.7.0/24 network (Spoke Router 1) to communicate with a device in the 192.168.8.0/24 network (Spoke Router 2).

Here’s our current setup:

  • Hub Router: 194.1.1.0/24
  • Spoke Router 1: 192.168.7.0/24
  • Spoke Router 2: 192.168.8.0/24

Could you please advise on how to configure this communication?

Many thanks in advance!

3

Hello,

Apologies for the delay. For enabling LAN-to-LAN communication between spokes/clients, there are alternative and often more convenient solutions, such as RMS VPN Hub, OpenVPN, ZeroTier, or WireGuard.

You can find examples and detailed guidance for these options in the following articles:

Would you mind sharing if there’s a particular reason you’re aiming to stick with IPsec for this setup?

Best regards,

4

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