Pre Shared key for Site To Site and Mobile VPN



  • Hi,

    Before IPSec switch to Strongswan, I have both Site-to-Site and Mobile VPN setup. Both can up and running at the same time without any issue to me.

    After I upgrade to version 2.2,  the site-to-site VPN has to start before the Mobile VPN, otherwise the site-to-site will not able to connect successfully.

    However, when I change my pre-shared key of Moblie VPN to match Site-to-Site one. Both can up and running at the same time again in any order.

    This may conclude that when Moblie VPN is up and running, the processor for site-to-site will grep the pre-shared key of Moblie VPN instead of its own pre-shared key.

    Just want anyone who familiar with the IPSec code to confirm that.

    Thanks
    Yifeng


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