System Management Commands
4-43
4
• level - One of the levels listed below. Messages sent include the selected
level down to level 0. (Range: 0-7)
Default Setting
Flash: errors (level 3 - 0)
RAM: warnings (level 7 - 0)
Command Mode
Global Configuration
Command Usage
The message level specified for flash memory must be a higher priority (i.e.,
numerically lower) than that specified for RAM.
Example
logging host
This command adds a syslog server host IP address that will receive logging
messages. Use the no form to remove a syslog server host.
Syntax
[no] logging host host_ip_address
host_ip_address - The IP address of a syslog server.
Default Setting
None
Command Mode
Global Configuration
Table 4-18 Logging Levels
Level Severity Name Description
7 debugging Debugging messages
6 informational Informational messages only
5 notifications Normal but significant condition, such as cold start
4 warnings Warning conditions (e.g., return false, unexpected return)
3 errors Error conditions (e.g., invalid input, default used)
2 critical Critical conditions (e.g., memory allocation, or free
memory error - resource exhausted)
1 alerts Immediate action needed
0 emergencies System unusable
* There are only Level 2, 5 and 6 error messages for the current firmware release.
Console(config)#logging history ram 0
Console(config)#
