ZyXEL Communications 2WE Network Card User Manual


 
ZyWALL 2 and ZyWALL 2WE
72 Log Descriptions
Chart Q-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.