ZyXEL Communications Internet Security Gateway 10~100 Series - Manual (Page 75)

ZyWALL 10~100 Series Internet Security Gateway
Log Descriptions 13-3
Chart 13-5 Attack Logs
LOG MESSAGE DESCRIPTION
attack IGMP The firewall detected an IGMP attack.
attack ESP The firewall detected an ESP attack.
attack GRE The firewall detected a GRE attack.
attack OSPF The firewall detected an OSPF attack.
attack ICMP (type:%d,
code:%d)
The firewall detected an ICMP attack; see the section on ICMP
messages for type and code details.
land TCP The firewall detected a TCP land attack.
land UDP The firewall detected an UDP land attack.
land IGMP The firewall detected an IGMP land attack.
land ESP The firewall detected an ESP land attack.
land GRE The firewall detected a GRE land attack.
land OSPF The firewall detected an OSPF land attack.
land ICMP (type:%d,
code:%d)
The firewall detected an ICMP land attack; see the section on ICMP
messages for type and code details.
ip spoofing - WAN TCP The firewall detected a TCP IP spoofing attack on the WAN port.
ip spoofing - WAN UDP The firewall detected an UDP IP spoofing attack on the WAN port.
ip spoofing - WAN
IGMP
The firewall detected an IGMP IP spoofing attack on the WAN port.
ip spoofing - WAN ESP The firewall detected an ESP IP spoofing attack on the WAN port.
ip spoofing - WAN GRE The firewall detected a GRE IP spoofing attack on the WAN port.
ip spoofing - WAN
OSPF
The firewall detected an OSPF IP spoofing attack on the WAN port.
ip spoofing - WAN
ICMP (type:%d,
code:%d)
The firewall detected an ICMP IP spoofing attack on the WAN port.
See the section on ICMP messages for type and code details.
icmp echo ICMP
(type:%d, code:%d)
The firewall detected an ICMP echo attack. See the section on ICMP
messages for type and code details.