Hi,
when we update the MX Firmware from 19.1.12 to stable Firmware 19.2.7, we get DNS_EVENT_BAD_PACKET_LENGTH (Event ID 5501) and the oversized DNS packets (EDNS0) are thrown away.
Had anyone the same issue in the past or yet and a solution for this behaviour ?
If we switched back again to 19.1.12, everything is okay without Event ID 5501.
So something changed between this 2 versions. Maybe, it's because of the IKEv2/Diffie Hellmann stronger encryption ?