I am trialing a VM of Sophos XG to replace a Cisco ASA and am having trouble getting the XG to connect to an Azure Virtual Network Gateway. Our ASA uses the tunnel gateway type to connect and works fine. I've followed documentation for both S2S based and tunnel based setups on the XG side, but am unable to get it to work. The logs merely indicate that the Azure side isn't responding. The entries in the system log are
IKE message (A4002FD0) retransmission to X.X.X.X (Azure vNet public IP) timed out
peer did not respond to initial message 0
Here are the IPsec config and IPSec policy - apologies if not formatted correctly, if I can edit/fix after posting I will.
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