3Com Switch 8800 Configuration Guide
Chapter 46 System Maintenance and Debugging
46-7
The description of the components of log information is as follows:
1) %
In practical output, some of the information is started with the % character, which
means a logging is necessary.
2) Priority
The priority is computed according to following formula: facility*8+severity-1. The
default value for the facility is 23. The range of severity is 1~8, and the severity will be
introduced in separate section.
Priority is only effective when information is send to log host. There is no character
between priority and timestamp.
3) Timestamp
If the logging information is send to the log host, the default format of timestamp is date
The date format of timestamp is " Mmm dd hh:mm:ss yyyy".
" Mmm " is month field, such as: Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov,
Dec.
"dd" is day field, if the day is little than 10th, one blank should be added, such as " 7".
"hh:mm:ss" is time field, "hh" is from 00 to 23, "mm" and "ss" are from 00 to 59.
"yyyy" is year field.
4) Sysname
The sysname is the host name, the default value is "SW8800".
User can change the host name through
sysname
command.
Notice: There is a blank between sysname and module name.
5) Module
name
The module name is the name of module which create this logging information, the
following sheet list some examples:
Table 46-11
The module name field
Module name
Description
8021X 802.1X
module
ACL
Access control list module
ADBM
MAC address management module
ARP
Address resolution protocol module
BGP
Border gateway protocol module
CFM
Configuration file management module
CMD Command
module
default
Default settings for all the modules
