3Com 400 Family, Руководство по настройке

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254 C
HAPTER
12: F
ILE
S
YSTEM
M
ANAGEMENT
Info-center is enabled by default. After info-center is enabled, system
performances are affected when the system processes much information because
of information classification and outputting.
2 Configuring to output information to the trap buffer.
Perform the following operation in System View.
Table 297 Configuring to Output Information to Trap Buffer
3 Configuring the information source on the Switch.
With this configuration, you can define the information that is sent to the trap
buffer: generated by which modules, information type, information level, and so
on.
Perform the following operation in System View.
Table 298 Defining Information Source
modu-name
specifies the module name;
default
represents all the modules;
level
refers to the severity levels;
severity
specifies the severity level of information.
The information with the level below it will not be output.
channel-number
specifies the channel number and
channel-name
specifies the channel name.
When defining the information sent to the trap buffer,
channel-number
or
channel-name
must be set to the channel that corresponds to the Console
direction.
Every channel has been set with a default record, whose module name is
default
and the module number is 0xffff0000. However, for different channels, the default
record may have different default settings of log, trap and debugging. When there
is no specific configuration record for a module in the channel, use the default
one.
If you want to view the debugging information of some modules on the Switch,
you must select
debugging
as the information type when configuring information
source, meantime using the
debugging
command to turn on the debugging
Switch of those modules.
You can use the following commands to configure log information, debugging
information and the time-stamp output format of trap information.
Perform the following operation in System View.
Operation Command
Output information to trap buffer
info-center trapbuffer [ size
buffersize ] [ channel {
channel-number | channel-name } ]
Cancel the configuration of
outputting information to trap buffer
undo info-center trapbuffer [ channel
| size ]
Operation Command
Define information source
info-center source { modu-name | default }
channel { channel-number | channel-name } [ {
log | trap | debug }* { level severity
|
state
state }* ]
Cancel the configuration of
information source
undo info-center source { modu-name | default
} channel { channel-number | channel-name }