BigIron RX Series Configuration Guide 12153-1001986-01Configuring Simple Network Management Protocol traps 5Disabling Syslog messages and traps for CLI accessThe device sends Syslog messages and SNMP traps when a user logs into or out of the User EXECor Privileged EXEC level of the CLI. The feature, enabled by default, applies to users whose accessis authenticated by an authentication-method list based on a local user account, RADIUS server, orTACACS and TACACS+ server.NOTEThe Privileged EXEC level is sometimes called the “Enable” level, because the command foraccessing this level is enable.Examples of Syslog messages for CLI accessWhen a user whose access is authenticated by a local user account, a RADIUS server, or a TACACSand TACACS+ server logs into or out of the CLI’s User EXEC or Privileged EXEC mode, the softwaregenerates a Syslog message and trap containing the following information:• The time stamp• The user name• Whether the user logged in or out• The CLI level the user logged into or out of (User EXEC or Privileged EXEC level)NOTEMessages for accessing the User EXEC level apply only to access through Telnet. The device doesnot authenticate initial access through serial connections but does authenticate serial access to thePrivileged EXEC level. Messages for accessing the Privileged EXEC level apply to access through theserial connection or Telnet.The following examples show login and logout messages for the User EXEC and Privileged EXEClevels of the CLI.Syntax: show loggingThe first message (the one on the bottom) indicates that user “dg” logged in to the CLI’s User EXEClevel on October 15 at 5:38 PM and 3 seconds (Oct 15 17:38:03). The same user logged into thePrivileged EXEC level four seconds later.BigIron RX(config)# show loggingSyslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)Buffer logging: level ACDMEINW, 12 messages loggedlevel code: A=alert C=critical D=debugging M=emergency E=errorI=informational N=notification W=warningStatic Log Buffer:Dec 15 19:04:14:A:Fan 1, fan on right connector, failedDynamic Log Buffer (50 entries):Oct 15 18:01:11:info:dg logout from USER EXEC modeOct 15 17:59:22:info:dg logout from PRIVILEGE EXEC modeOct 15 17:38:07:info:dg login to PRIVILEGE EXEC modeOct 15 17:38:03:info:dg login to USER EXEC mode
