ZyXEL N4100 ユーザーガイド
Chapter 21 Session Trace
N4100 User’s Guide
178
21.3 Session Trace Filename Convention
The subscriber session information is stored a plain text file with a “txt” filename
extension. The general structure of the filename is
<hostname>DDMMYYHHMMSS.txt. For example, “MIS221004131543.txt” is the
file name of a session information file created at 13:15:43 PM on October 22,
2004 on a N4100 with a hostname of “MIS”.
extension. The general structure of the filename is
<hostname>DDMMYYHHMMSS.txt. For example, “MIS221004131543.txt” is the
file name of a session information file created at 13:15:43 PM on October 22,
2004 on a N4100 with a hostname of “MIS”.
You can view the subscriber session trace information using any text editor. The
following figure shows an example of the session information file the N4100 sends
to a TFTP server.
following figure shows an example of the session information file the N4100 sends
to a TFTP server.
Figure 88 Session Trace Information Example
The following table describes the fields in a session information file.
Email
Address
Enter your e-mail address. This is the address others use to send e-mail
to Email Address 1/Email Address 2.
to Email Address 1/Email Address 2.
Email To
Email
Address
1,2
Enter your first and second e-mail addresses to which the N4100 is to
send the syslog e-mails. If you leave these fields blank, logs will not be
sent via e-mail.
send the syslog e-mails. If you leave these fields blank, logs will not be
sent via e-mail.
Send to
Syslog Server
Enable
Syslog Server
Enable
Select the check box to have the N4100 send the session trace log file to
the syslog server that you specify in the Syslog screen.
the syslog server that you specify in the Syslog screen.
Apply
Click Apply to save your changes back to the N4100.
Table 41 ADVANCED > SESSION TRACE
LABEL
DESCRIPTION
Host Name User Name Date SourceIP SourceMac SourcePort DestIP DestPor
MyDevice 79mv9r33 16Aug05165501 192.168.1.2 000FFE1E4AE0 2101 66.102.7.147 80
MyDevice 79mv9r33 16Aug05165517 192.168.1.2 000FFE1E4AE0 2104 168.95.1.1 53
MyDevice 79mv9r33 16Aug05165517 192.168.1.2 000FFE1E4AE0 2105 69.44.58.78 80
Table 42 Session Trace File Fields
LABEL
DESCRIPTION
Host Name
This is the host (or system) name of the N4100.
User Name
This is the subscriber account username. This field is empty if you disable
authentication in the Authentication screen (see
authentication in the Authentication screen (see
for more information).
Date
This is the date and time the N4100 creates a session trace record.
SourceIP
This is the IP address of the subscriber.
SourceMac
This is the MAC address of the subscriber’s computer.