Im trying to set up a VPN between an Astaro server and a windows (2000) client with SSH Sentinel.
I have done the whole guide from the docs.astaro.org site. When I try to connect (diagnostic for instance) I will get an error like this:
" Cannot run the diagnostics, The remote end does not respond to the IKE proposal (phase-1)./ Make sure that your filter rules bypass the IKE data packets. Also, verify that the remote end runs IPSec/IKE, and that it is not temporarily offline or unreachable due to network configuration."
I have tried several things such as open all the udp and tcp ports (set al the options in de packet traffic rules to allow "any" ) But this doesn't seems to work.
What is the best thing I can try now?
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