Nortel BCM50a Configuration Manual page 292

292 Appendix J Log descriptions
Table 70 Attack logs
Log Message
teardrop TCP
teardrop UDP
teardrop ICMP (type:%d,
code:%d)
illegal command TCP
NetBIOS TCP
ip spoofing - no routing
entry TCP
ip spoofing - no routing
entry UDP
ip spoofing - no routing
entry IGMP
ip spoofing - no routing
entry ESP
ip spoofing - no routing
entry GRE
ip spoofing - no routing
entry OSPF
ip spoofing - no routing
entry ICMP (type:%d,
code:%d)
vulnerability ICMP
(type:%d, code:%d)
traceroute ICMP
(type:%d, code:%d)
See
N0115791
Table 73 for type and code details.
Description
The firewall detected a TCP teardrop attack.
The firewall detected an UDP teardrop attack.
The firewall detected an ICMP teardrop attack.
The firewall detected a TCP illegal command attack.
The firewall detected a TCP NetBIOS attack.
The firewall detected a TCP IP spoofing attack while the
BCM50a Integrated Router did not have a default route.
The firewall detected an UDP IP spoofing attack while the
BCM50a Integrated Router did not have a default route.
The firewall detected an IGMP IP spoofing attack while the
BCM50a Integrated Router did not have a default route.
The firewall detected an ESP IP spoofing attack while the
BCM50a Integrated Router did not have a default route.
The firewall detected a GRE IP spoofing attack while the
BCM50a Integrated Router did not have a default route.
The firewall detected an OSPF IP spoofing attack while the
BCM50a Integrated Router did not have a default route.
The firewall detected an ICMP IP spoofing attack while the
BCM50a Integrated Router did not have a default route.
The firewall detected an ICMP vulnerability attack.
The firewall detected an ICMP traceroute attack.