Concatenated IPsec VPN
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Hello.
Please excuse my poor English and my difficulty in describing what i would like to achieve.
I admit that i am very ignorant on the subject.The current situation is as follows:
i have two pfSense CE, one at site A and the other at site B, connected to each other by an IPsec VPN.
Site A also has an IPsec VPN (with another vendor) with site C.
My intention is to be able to reach site C from site B.
I have a limitation in this dilemma: is not possible to create an IPsec VPN from site B to site C.Thank you in advance for any replies.
Mario
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@conbonbur Here's an option/idea from the docs using OpenVPN instead of IPsec:
OpenVPN Site-to-Site Configuration Example with SSL/TLS
'Hub and spoke' is the topology you're after—where Site A would be your so-called 'hub', and Sites B and C the so-called 'spokes'.
Pretty sure a hub-and-spoke topology could be accomplished with IPsec by implementing a particular NAT configuration and/or static routing.
But either way the short answer is: yes, it's possible.
