ZyXEL Communications P-660HW-D1 V2, User Manual

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Chapter 18 Logs
P-660HW-Dx v2 User’s Guide
238
Starting Connectivity
Monitor
Starting Connectivity Monitor.
Time initialized by Daytime
Server
The router got the time and date from the Daytime server.
Time initialized by Time
server
The router got the time and date from the time server.
Time initialized by NTP
server
The router got the time and date from the NTP server.
Connect to Daytime server
fail
The router was not able to connect to the Daytime server.
Connect to Time server fail
The router was not able to connect to the Time server.
Connect to NTP server fail
The router was not able to connect to the NTP server.
Too large ICMP packet has
been dropped
The router dropped an ICMP packet that was too large.
Configuration Change: PC =
0x%x, Task ID = 0x%x
The router is saving configuration changes.
Successful SSH login
Someone has logged on to the router’s SSH server.
SSH login failed
Someone has failed to log on to the router’s SSH server.
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 95 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 96 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.
Table 94 System Maintenance Logs (continued)
LOG MESSAGE DESCRIPTION