ZyXEL Communications P-660HN-F1 User Manual
Chapter 20 Logs
P-660HN-F1 User’s Guide
281
20.4.1 Example E-mail Log
An "End of Log" message displays for each mail in which a complete log has been sent. The
following is an example of a log sent by e-mail.
following is an example of a log sent by e-mail.
• You may edit the subject title.
• "
End of Log
" message shows that a complete log has been sent.
Figure 171 E-mail Log Example
20.5 Log Descriptions
This section provides descriptions of example log messages.
Subject:
Firewall Alert From
Date:
Fri, 07 Apr 2000 10:05:42
From:
user@zyxel.com
To:
user@zyxel.com
1|Apr 7 00 |From:192.168.1.1 To:192.168.1.255 |default policy |forward
| 09:54:03 |UDP src port:00520 dest port:00520 |<1,00> |
2|Apr 7 00 |From:192.168.1.131 To:192.168.1.255 |default policy |forward
| 09:54:17 |UDP src port:00520 dest port:00520 |<1,00> |
3|Apr 7 00 |From:192.168.1.6 To:10.10.10.10 |match |forward
| 09:54:19 |UDP src port:03516 dest port:00053 |<1,01> |
……………………………..{snip}…………………………………..
……………………………..{snip}…………………………………..
126|Apr 7 00 |From:192.168.1.1 To:192.168.1.255 |match |forward
| 10:05:00 |UDP src port:00520 dest port:00520 |<1,02> |
127|Apr 7 00 |From:192.168.1.131 To:192.168.1.255 |match |forward
| 10:05:17 |UDP src port:00520 dest port:00520 |<1,02> |
128|Apr 7 00 |From:192.168.1.1 To:192.168.1.255 |match |forward
| 10:05:30 |UDP src port:00520 dest port:00520 |<1,02> |
End of Firewall Log
Table 103 System Maintenance Logs
LOG MESSAGE
DESCRIPTION
Time calibration is
successful
The router has adjusted its time based on information from
the time server.
the time server.
Time calibration failed
The router failed to get information from the time server.
WAN interface gets IP: %s
A WAN interface got a new IP address from the DHCP,
PPPoE, or dial-up server.
PPPoE, or dial-up server.
DHCP client IP expired
A DHCP client's IP address has expired.
DHCP server assigns %s
The DHCP server assigned an IP address to a client.
Successful WEB login
Someone has logged on to the router's web configurator
interface.
interface.
WEB login failed
Someone has failed to log on to the router's web configurator
interface.
interface.
Successful TELNET login
Someone has logged on to the router via telnet.