RP/0/RP0/CPU0:R2#show logging start Sep 10 00:26:28
Thu Sep 10 00:29:53.806 UTC
Time Zone UTC, DST disabled
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
    Console logging: Disabled
    Monitor logging: level debugging, 0 messages logged
    Trap logging: level informational, 0 messages logged
    Buffer logging: level debugging, 101 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep 10 00:26:28.518 UTC: logger[68030]: %OS-SYSLOG-6-LOG_INFO : informational STEP2-BEGIN 
RP/0/RP0/CPU0:Sep 10 00:26:28.809 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6543]: Received disconnect from 10.100.3.1 port 50323:11: disconnected by user 
RP/0/RP0/CPU0:Sep 10 00:26:28.809 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6543]: Disconnected from user cisco 10.100.3.1 port 50323 
RP/0/RP0/CPU0:Sep 10 00:27:00.330 UTC: isis[1003]: %ROUTING-ISIS-4-LSP_MTU_MISMATCH : ISIS (1): The Level-2 LSP MTU on R1 (300) does not match ours (1492) 
RP/0/RP0/CPU0:Sep 10 00:27:11.515 UTC: isis[1003]: %ROUTING-ISIS-4-LSP_MTU_MISMATCH : ISIS (1): The Level-2 LSP MTU on R3 (300) does not match ours (1492) 
RP/0/RP0/CPU0:Sep 10 00:27:37.216 UTC: config[68114]: %MGBL-CONFIG-6-DB_COMMIT : Configuration committed by user 'cisco'. Use 'show configuration commit changes 1000000037' to view the changes. 
RP/0/RP0/CPU0:Sep 10 00:27:37.405 UTC: config[68114]: %MGBL-SYS-5-CONFIG_I : Configured from console by cisco 
RP/0/RP0/CPU0:Sep 10 00:27:44.730 UTC: config[68129]: %MGBL-CONFIG-6-DB_COMMIT : Configuration committed by user 'cisco'. Use 'show configuration commit changes 1000000038' to view the changes. 
RP/0/RP0/CPU0:Sep 10 00:27:44.836 UTC: config[68129]: %MGBL-SYS-5-CONFIG_I : Configured from console by cisco 
RP/0/RP0/CPU0:Sep 10 00:29:44.601 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6861]: Accepted authentication/pam for cisco from 10.100.3.1 port 50430 ssh2 
RP/0/RP0/CPU0:Sep 10 00:29:50.917 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6866]: Received disconnect from 10.100.3.1 port 50430:11: disconnected by user 
RP/0/RP0/CPU0:Sep 10 00:29:50.917 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6866]: Disconnected from user cisco 10.100.3.1 port 50430 
RP/0/RP0/CPU0:Sep 10 00:29:51.755 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6983]: Accepted authentication/pam for cisco from 10.100.3.1 port 50431 ssh2