Control Panel
41/263
Ø
Select the desired entry within table
Syslog files
Ê
The selected line is highlighted instantly.
Ø
Click at button
Download
in the header of window
Syslog files
.
ð
The Download Manager of your Web browser loads the file down from
the Edge Gateway and offers options for further processing of the
downloaded file such as Open, Open directory.
8.3.3.1
Structure of system log file
The structure of the entries has been originally defined by the IETF within
RFC3164
(
https://tools.ietf.org/html/rfc3164
), meanwhile it has been
reworked and substituted by
RFC5424
(
https://tools.ietf.org/html/rfc5424
) .
The structure of the entries in the system log files of the Edge Gateways
also follows this structure.
HEADER
PRI - Priority
The header starts with the priority, denominated as PRI within the
standard.The priority is an integer number enclosed by angled brackets like
<45>
, for instance.
The priority can be calculated from two numeric values:
·
the facility (signifying the origin of the message, located within the upper
5 Bits)
·
the severity (signifying the urgence and importance of the message,
located within the lower 3 Bits)
The following formula accomplishes this:
Priority = 8 * Fa Severity
The facility is coded according to the following table:
Code
Facility (Origin of message)
0
Kernel messages
1
User-level message
2
Mail system
3
System daemons
4
Security/authorization messages
5
Messages generated internally by syslogd
6
Line printer subsystem
7
Network news subsystem
8
UUCP subsystem
9
Clock daemon
10
Security/authorization messages
11
FTP daemon
12
NTP subsystem log audit
13
Log audit
14
Log alert
15
Clock daemon
16…23
Locally used facilities (local0-local7)
Table 18: Numeric coding of facility value in priority PRI
The severity is coded according to the following table:
Edge Gateway | NIOT-E-TIB100-GB-RE (Remote)
DOC170501UM04EN | Revision 4 | English | 2018-08 | Released | Public
© Hilscher 2017 – 2018
