Cisco WS-C2960S-48LPD-L Software Guide - Page 465
Setting the Message Display Destination Device
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Chapter 25 Configuring System Message Logging Configuring System Message Logging Setting the Message Display Destination Device If message logging is enabled, you can send messages to specific locations in addition to the console. Beginning in privileged EXEC mode, use one or more of the following commands to specify the locations that receive messages. This procedure is optional. Step 1 Step 2 Command configure terminal logging buffered [size] Step 3 logging host Step 4 logging file flash:filename [max-file-size [min-file-size]] [severity-level-number | type] Step 5 end Step 6 terminal monitor Step 7 show running-config Step 8 copy running-config startup-config Purpose Enter global configuration mode. Log messages to an internal buffer on the switch. The range is 4096 to 2147483647 bytes. The default buffer size is 4096 bytes. If the switch fails, the log file is lost unless you had previously saved it to flash memory. See Step 4. Note Do not make the buffer size too large because the switch could run out of memory for other tasks. Use the show memory privileged EXEC command to view the free processor memory on the switch. However, this value is the maximum available, and the buffer size should not be set to this amount. Log messages to a UNIX syslog server host. For host, specify the name or IP address of the host to be used as the syslog server. To build a list of syslog servers that receive logging messages, enter this command more than once. For complete syslog server configuration steps, see the "Configuring UNIX Syslog Servers" section on page 25-12. Store log messages in a file in flash memory. • For filename, enter the log message filename. • (Optional) For max-file-size, specify the maximum logging file size. The range is 4096 to 2147483647. The default is 4096 bytes. • (Optional) For min-file-size, specify the minimum logging file size. The range is 1024 to 2147483647. The default is 2048 bytes. • (Optional) For severity-level-number | type, specify either the logging severity level or the logging type. The severity range is 0 to 7. For a list of logging type keywords, see Table 25-3 on page 25-9. By default, the log file receives debugging messages and numerically lower levels. Return to privileged EXEC mode. Log messages to a nonconsole terminal during the current session. Terminal parameter-setting commands are set locally and do not remain in effect after the session has ended. You must perform this step for each session to see the debugging messages. Verify your entries. (Optional) Save your entries in the configuration file. OL-8603-04 Catalyst 2960 Switch Software Configuration Guide 25-5
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