Table 31 System Error Logs; Table 32 Access Control Logs - ZyXEL Communications Prestige 662H Series User Manual

Prestige 662H/HW Series User's Guide
Table 30 System Maintenance Logs (continued)
LOG MESSAGE
Configuration Change: PC =
0x%x, Task ID = 0x%x
Successful SSH login
SSH login failed
Successful HTTPS login
HTTPS login failed

Table 31 System Error Logs

LOG MESSAGE
%s exceeds the max.
number of session per
host!
setNetBIOSFilter: calloc
error
readNetBIOSFilter: calloc
error
WAN connection is down.

Table 32 Access Control Logs

LOG MESSAGE
Firewall default policy: [ TCP |
UDP | IGMP | ESP | GRE | OSPF ]
<Packet Direction>
Firewall rule [NOT] match:[ TCP
| UDP | IGMP | ESP | GRE | OSPF ]
<Packet Direction>, <rule:%d>
Triangle route packet forwarded:
[ TCP | UDP | IGMP | ESP | GRE |
OSPF ]
Packet without a NAT table entry
blocked: [ TCP | UDP | IGMP | ESP
| GRE | OSPF ]
Router sent blocked web site
message: TCP
541
DESCRIPTION
The router is saving configuration changes.
Someone has logged on to the router's SSH server.
Someone has failed to log on to the router's SSH server.
Someone has logged on to the router's web configurator
interface using HTTPS protocol.
Someone has failed to log on to the router's web configurator
interface using HTTPS protocol.
DESCRIPTION
This attempt to create a NAT session exceeds the maximum
number of NAT session table entries allowed to be created per
host.
The router failed to allocate memory for the NetBIOS filter settings.
The router failed to allocate memory for the NetBIOS filter settings.
A WAN connection is down. You cannot access the network
through this interface.
DESCRIPTION
Attempted TCP/UDP/IGMP/ESP/GRE/OSPF access
matched the default policy and was blocked or forwarded
according to the default policy's setting.
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.
The firewall allowed a triangle route session to pass
through.
The router blocked a packet that didn't have a
corresponding NAT table entry.
The router sent a message to notify a user that the router
blocked access to a web site that the user requested.
Appendix S