ZyXEL Communications 802.11g Wireless ADSL2+ 4-port VoIP IAD P-2602HWNLI User Manual
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P-2602HWNLI User’s Guide
328
Chapter 24 Logs
For type and code details, see
.
ppp:LCP Closing
The PPP connection’s Link Control Protocol stage is closing.
ppp:IPCP Closing
The PPP connection’s Internet Protocol Control Protocol stage is closing.
Table 133 UPnP Logs
LOG MESSAGE
DESCRIPTION
UPnP pass through Firewall
UPnP packets can pass through the firewall.
Table 134 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 135 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.
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.
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.
icmp echo : ICMP
(type:%d, code:%d)
The firewall detected an ICMP echo attack.
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.
Table 132 PPP Logs (continued)
LOG MESSAGE
DESCRIPTION