Netgear DG834Nv1 Reference Manual - Page 67

Examples of Log Messages, Saving Log Files on a Server, Activation and Administration, Dropped Packets - 1 02 15

Page 67 highlights

DG834N RangeMax NEXT Wireless ADSL2+ Modem Router Reference Manual Saving Log Files on a Server You can choose to write the logs to a computer running a syslog program. To activate this feature, select to Broadcast on Lan or enter the IP address of the server where the Syslog file will be written. Examples of Log Messages Following are examples of log messages. In all cases, the log entry shows the timestamp as: Day, Year-Month-Date Hour:Minute:Second Activation and Administration Tue, 2006-05-21 18:48:39 - NETGEAR activated [This entry indicates a power-up or reboot with initial time entry.] Tue, 2006-05-21 18:55:00 - Administrator login successful - IP:192.168.0.2 Thu, 2006-05-21 18:56:58 - Administrator logout - IP:192.168.0.2 [This entry shows an administrator logging in and out from IP address 192.168.0.2.] Tue, 2006-05-21 19:00:06 - Login screen timed out - IP:192.168.0.2 [This entry shows a time-out of the administrator login.] Wed, 2006-05-22 22:00:19 - Log emailed [This entry shows when the log was emailed.] Dropped Packets Wed, 2006-05-22 07:15:15 - TCP packet dropped - Source:64.12.47.28,4787,WAN Destination:134.177.0.11,21,LAN - [Inbound Default rule match] Sun, 2006-05-22 12:50:33 - UDP packet dropped - Source:64.12.47.28,10714,WAN Destination:134.177.0.11,6970,LAN - [Inbound Default rule match] Sun, 2006-05-22 21:02:53 - ICMP packet dropped - Source:64.12.47.28,0,WAN Destination:134.177.0.11,0,LAN - [Inbound Default rule match] [These entries show an inbound FTP (port 21) packet, User Datagram Protocol (UDP) packet (port 6970), and Internet Control Message Protocol (ICMP) packet (port 0) being dropped as a result of the default inbound rule, which states that all inbound packets are denied.] Managing Your Network v1.0, May 2006 5-13

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DG834N RangeMax NEXT Wireless ADSL2+ Modem Router Reference Manual
Managing Your Network
5-13
v1.0, May 2006
Saving Log Files on a Server
You can choose to write the logs to a computer running a syslog program. To activate this feature,
select to
Broadcast on Lan
or enter the IP address of the server where the Syslog file will be
written.
Examples of Log Messages
Following are examples of log messages. In all cases, the log entry shows the timestamp as:
Day,
Year-Month-Date Hour:Minute:Second
Activation and Administration
Tue, 2006-05-21 18:48:39 - NETGEAR activated
[This entry indicates a power-up or reboot with initial time entry.]
Tue, 2006-05-21 18:55:00 - Administrator login successful - IP:192.168.0.2
Thu, 2006-05-21 18:56:58 - Administrator logout - IP:192.168.0.2
[This entry shows an administrator logging in and out from IP address 192.168.0.2.]
Tue, 2006-05-21 19:00:06 - Login screen timed out - IP:192.168.0.2
[This entry shows a time-out of the administrator login.]
Wed, 2006-05-22 22:00:19 - Log emailed
[This entry shows when the log was emailed.]
Dropped Packets
Wed, 2006-05-22 07:15:15 - TCP packet dropped - Source:64.12.47.28,4787,WAN -
Destination:134.177.0.11,21,LAN - [Inbound Default rule match]
Sun, 2006-05-22 12:50:33 - UDP packet dropped - Source:64.12.47.28,10714,WAN -
Destination:134.177.0.11,6970,LAN - [Inbound Default rule match]
Sun, 2006-05-22 21:02:53 - ICMP packet dropped - Source:64.12.47.28,0,WAN -
Destination:134.177.0.11,0,LAN - [Inbound Default rule match]
[These entries show an inbound FTP (port 21) packet, User Datagram Protocol (UDP) packet
(port 6970), and Internet Control Message Protocol (ICMP) packet (port 0) being dropped as a
result of the default inbound rule, which states that all inbound packets are denied.]