ZyXEL Communications Prestige 2602HW Series, User Manual

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Prestige 2602HW Series User’s Guide
Appendix M Log Descriptions 443
Table 163 UPnP Logs
LOG MESSAGE DESCRIPTION
UPnP pass through Firewall
UPnP packets can pass through the firewall.
Table 164 Content Filtering Logs
LOG MESSAGE DESCRIPTION
%s: block keyword
The content of a requested web page matched a user defined keyword.
%s
The system forwarded web content.
Table 165 Attack Logs
LOG MESSAGE DESCRIPTION
attack [ TCP | UDP | IGMP
| ESP | GRE | OSPF ]
The firewall detected a TCP/UDP/IGMP/ESP/GRE/OSPF attack.
attack ICMP (type:%d,
code:%d)
The firewall detected an ICMP attack. For type and code details,
see Table 168 .
land [ TCP | UDP | IGMP |
ESP | GRE | OSPF ]
The firewall detected a TCP/UDP/IGMP/ESP/GRE/OSPF land
attack.
land ICMP (type:%d,
code:%d)
The firewall detected an ICMP land attack. For type and code
details, see Table 168 .
ip spoofing - WAN [ TCP |
UDP | IGMP | ESP | GRE |
OSPF ]
The firewall detected an 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.
For type and code details, see Table 168 .
icmp echo : ICMP
(type:%d, code:%d)
The firewall detected an ICMP echo attack. For type and code
details, see Table 168 .
syn flood TCP
The firewall detected a TCP syn flood attack.
ports scan TCP
The firewall detected a TCP port scan attack.
teardrop TCP
The firewall detected a TCP teardrop attack.
teardrop UDP
The firewall detected an UDP teardrop attack.
teardrop ICMP (type:%d,
code:%d)
The firewall detected an ICMP teardrop attack. For type and code
details, see Table 168 .
illegal command TCP
The firewall detected a TCP illegal command attack.
NetBIOS TCP
The firewall detected a TCP NetBIOS attack.
ip spoofing - no routing
entry [ TCP | UDP | IGMP |
ESP | GRE | OSPF ]
The firewall classified a packet with no source routing entry as an
IP spoofing attack.