RP/0/RP0/CPU0:R1#show logging start Sep 7 23:30:50
Mon Sep  7 23:34:23.686 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, 76 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  7 23:30:50.283 UTC: logger[67166]: %OS-SYSLOG-6-LOG_INFO : informational STEP1-BEGIN 
RP/0/RP0/CPU0:Sep  7 23:30:50.514 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5679]: Received disconnect from 10.100.3.1 port 52540:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:30:50.515 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5679]: Disconnected from user cisco 10.100.3.1 port 52540 
RP/0/RP0/CPU0:Sep  7 23:34:05.589 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5969]: Accepted authentication/pam for cisco from 10.100.3.1 port 52638 ssh2 
RP/0/RP0/CPU0:Sep  7 23:34:20.859 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5974]: Received disconnect from 10.100.3.1 port 52638:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:34:20.859 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5974]: Disconnected from user cisco 10.100.3.1 port 52638 
RP/0/RP0/CPU0:Sep  7 23:34:21.753 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6196]: Accepted authentication/pam for cisco from 10.100.3.1 port 52648 ssh2