====== PFSense - Suricata - Alerts - SURICATA ICMPv4 invalid checksum ====== Try toggling the Hardware Checksum Offloading feature under **System -> Networking -> Advanced**. ---- ===== Seen ===== 8.8.8.8 0 192.168.50.106 0 ---- ===== Suppress ===== #SURICATA ICMPv4 invalid checksum suppress gen_id 1, sig_id 2200076