Identifier,Event Type,ae-code contents,Reference
0,TCP reset,None,[RFC8618]
1,ICMP time exceeded,ICMP code [icmpcodes],[RFC8618]
2,ICMP destination unreachable,ICMP code [icmpcodes],[RFC8618]
3,ICMPv6 time exceeded,ICMPv6 code [icmpv6codes],[RFC8618]
4,ICMPv6 destination unreachable,ICMPv6 code [icmpv6codes],[RFC8618]
5,ICMPv6 packet too big,ICMPv6 code [icmpv6codes],[RFC8618]
6-18446744073709551615,Unassigned,,