Dear all,
We have a problem contacting a subnet since the version 19.0 GA.
When we are connected to the IPSEC VPN since the upgrade, we get INVALID TRAFFIC randomly, and not on all networks.
The problem only appears on networks that are connected via an IPSEC tunnel on the firewall. For example I connect to the VPN Ipsec on Firewall A which has a tunnel with Firewall B. And I want to do RDP on a subnet of Firewall B.
The ping goes through without problem, but as soon as we want to do SSH, RDP, SMB we fall in invalid Traffic after a few seconds.
I rollback the Firewall version to 18.5.3 and everything works fine. But we want to upgrade to 19GA to keep updated
And I saw something new in the Remote Access settings (IPsec Profile), I don't know if it's related
And INVALID TRAFFIC come after 10/20 seconds, first log are OK
I opened a case with Global Team but they told me to update to v19 to debug in real time but the Firewall is in Production so it's not possible for us..
Thanks in advance
Alexandre
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