PaloAlto Packet Loss of 1% and More
Problem: PaloAlto firewall is dropping packets in small bursts of some seconds, and sometimes it drops TCP connections. It only happens on HA clusters on interfaces in active/passive (fail over) mode. Solution: disable the following check box in the Ethernet interface Advanced – LLDP settings: “Enable in HA Passive State” Discussion: Palo Alto uses only one MAC address […]
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