Cisco IE-4000 Software Configuration Manual page 528

Configuring System Message Logging
Monitoring and Maintaining the System Message Log
Command
1. configure terminal
2. logging host
3. logging trap level
4. logging facility facility-type
5. end
Monitoring and Maintaining the System Message Log
Command
show logging
show archive log config
Configuration Examples for the System Message Log
System Message: Example
This example shows a partial switch system message:
00:00:46: %LINK-3-UPDOWN: Interface Port-channel1, changed state to up
00:00:47: %LINK-3-UPDOWN: Interface GigabitEthernet1/17, changed state to up
00:00:47: %LINK-3-UPDOWN: Interface GigabitEthernet1/18, changed state to up
00:00:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan1, changed state to down
00:00:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet1/17, changed state to down 2
*Mar 1 18:46:11: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
18:47:02: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
*Mar 1 18:48:50.483 UTC: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
Logging Display: Examples
This example shows part of a logging display with the service timestamps log datetime global configuration command
enabled:
*Mar 1 18:46:11: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
This example shows part of a logging display with the service timestamps log uptime global configuration command
enabled:
00:00:46: %LINK-3-UPDOWN: Interface Port-channel1, changed state to up
This example shows part of a logging display with sequence numbers enabled:
Purpose
Enters global configuration mode.
Logs messages to a UNIX syslog server host by entering its IP address.
To build a list of syslog servers that receive logging messages, enter this
command more than once.
Limits messages logged to the syslog servers.
Be default, syslog servers receive informational messages and lower.
Configures the syslog facility.
The default is local7.
Returns to privileged EXEC mode.
Purpose
Displays logging messages.
Displays the configuration log.
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