ZyXEL Communications P-660N-T1A, Руководство пользователя

Страница: 208 / 322

Chapter 20 Logs
P-660N-T1A User’s Guide
208
Successful HTTPS login
Someone has logged on to the router's web
configurator interface using HTTPS protocol.
HTTPS login failed
Someone has failed to log on to the router's web
configurator interface using HTTPS protocol.
Table 74 System Error Logs
LOG MESSAGE DESCRIPTION
%s exceeds the max.
number of session per
host!
This attempt to create a NAT session exceeds the
maximum number of NAT session table entries allowed to
be created per host.
setNetBIOSFilter: calloc
error
The router failed to allocate memory for the NetBIOS
filter settings.
readNetBIOSFilter: calloc
error
The router failed to allocate memory for the NetBIOS
filter settings.
WAN connection is down.
A WAN connection is down. You cannot access the
network through this interface.
Table 75 Access Control Logs
LOG MESSAGE DESCRIPTION
Firewall default policy: [ TCP |
UDP | IGMP | ESP | GRE | OSPF ]
<Packet Direction>
Attempted TCP/UDP/IGMP/ESP/GRE/OSPF access
matched the default policy and was blocked or
forwarded according to the default policy’s
setting.
Firewall rule [NOT] match:[ TCP
| UDP | IGMP | ESP | GRE | OSPF
] <Packet Direction>, <rule:%d>
Attempted TCP/UDP/IGMP/ESP/GRE/OSPF access
matched (or did not match) a configured firewall
rule (denoted by its number) and was blocked or
forwarded according to the rule.
Triangle route packet forwarded:
[ TCP | UDP | IGMP | ESP | GRE |
OSPF ]
The firewall allowed a triangle route session to
pass through.
Packet without a NAT table entry
blocked: [ TCP | UDP | IGMP |
ESP | GRE | OSPF ]
The router blocked a packet that didn't have a
corresponding NAT table entry.
Router sent blocked web site
message: TCP
The router sent a message to notify a user that
the router blocked access to a web site that the
user requested.
Table 73 System Maintenance Logs (continued)
LOG MESSAGE DESCRIPTION