R3303-HP 6600/HSR6600 Routers Network Management and Monitoring Command Reference

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The trap buffer only receives trap information and discards log and debug information.
The log buffer only receives log and debug information and discards trap information.
The SNMP module only receives trap information and discards log and debug information.
Table 50 Default output rules
Output
destinatio
n
Source
modules
Lo
g
Tra
p
Debu
g
Enabled/
disabled
Severity
Enabled/
disabled
Severity
Enabled/
disabled
Severity
Console
All
supported
modules
Enabled
Informatio
nal
Enabled Debug Enabled Debug
Monitor
terminal
All
supported
modules
Enabled
Informatio
nal
Enabled Debug Enabled Debug
Log host
All
supported
modules
Enabled
Informatio
nal
Enabled Debug Disabled Debug
Trap buffer
All
supported
modules
Disabled
Informatio
nal
Enabled
Informatio
nal
Disabled Debug
Log buffer
All
supported
modules
Enabled
Informatio
nal
Disabled Debug Disabled Debug
SNMP
module
All
supported
modules
Disabled Debug Enabled
Informatio
nal
Disabled Debug
Log file
All
supported
modules
Enabled Debug Enabled Debug Disabled Debug
Examples
# Output VLAN module's trap information with a severity level of at least emergency to channel console.
All other system information cannot be output to this channel.
<Sysname> system-view
[Sysname] info-center source default channel console debug state off log state off trap
state off
[Sysname] info-center source vlan channel console trap level emergencies state on
info-center synchronous
Use info-center synchronous to enable synchronous information output.
Use undo info-center synchronous to disable synchronous information output.
Syntax
info-center synchronous
undo info-center synchronous