Log Function; Syslog Overview; Configure Syslog - 3Com 3032 Configuration Manual

Log Function

Syslog Overview

Configure Syslog

3 lilac-dmc.Berkeley.EDU (128.32.216.1)
4 ccngw-ner-cc.Berkeley.EDU (128.32.136.23)
5 ccn-nerif22.Berkeley.EDU (128.32.168.22)
6 128.32.197.4 (128.32.197.4)
7 131.119.2.5 (131.119.2.5)
8 129.140.70.13 (129.140.70.13)
9 129.140.71.6 (129.140.71.6)
10 129.140.81.7 (129.140.81.7)
11 129.140.72.17 (129.140.72.17)
12 * * *
13 128.121.54.72 (128.121.54.72)
14 * * *
15 * * *
16 * * *
17 * * *
18 ALLSPICE.LCS.MIT.EDU (18.26.0.115)
The above results indicate which gateways (1~17) are passed from the source host
to the destination host, and which gateways are faulty (12, 14, 15, 16 and 17).
This section describes the various attributes that form the log function and how to
configure on the router.
The 3Com Router 1.x is configured with Syslog (log system). As an indispensable
part of the 3Com Router 1.x, Syslog serves as the information junction of the
3Com Router 1.x system software module. The log system is responsible for most
of the information output and can perform detailed classification so as to filter
information effectively. In combination with the
provides powerful support for the network administrator and development staff to
monitor the network running state and diagnose the network faults.
The Syslog of the 3Com Router 1.x features the following:
Support log output in four directions, i.e. to the control console (Console), to
the telnet terminal and the dumb terminal (Monitor), to the internal buffer
(Buffer), and to the log host (Loghost).
Log information is divided into eight levels according to the importance and
filter based on the levels.
Information is classified according to the source modules and filter based on
the modules.
Information can be output in Chinese or English.
The configuration tasks of Syslog include:
Set the direction of Syslog outputting log information
Set the Severity of log information
Set the Filter of log information
Turn on/off Syslog
39 ms
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20 ms
59 ms 119 ms 39 ms
59 ms 59 ms 39 ms
80 ms 79 ms 99 ms
139 ms 139 ms 159 ms
199 ms 180 ms
300 ms 239 ms
259 ms 499 ms
339 ms 279 ms
command, the system
debugging
Log Function 89
19 ms 19 ms
39 ms 39 ms
39 ms 39 ms
300 ms
239 ms
279 ms
279 ms