RP/0/RP0/CPU0:R4#show logging start Sep 9 05:43:25
Wed Sep  9 05:45:08.801 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, 58 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  9 05:43:25.381 UTC: logger[66584]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Sep  9 05:43:25.725 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5098]: Received disconnect from 10.100.3.1 port 60742:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 05:43:25.725 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5098]: Disconnected from user cisco 10.100.3.1 port 60742 
RP/0/RP0/CPU0:Sep  9 05:44:52.889 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5304]: Accepted authentication/pam for cisco from 10.100.3.1 port 60793 ssh2 
RP/0/RP0/CPU0:Sep  9 05:45:06.622 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5309]: Received disconnect from 10.100.3.1 port 60793:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 05:45:06.622 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5309]: Disconnected from user cisco 10.100.3.1 port 60793 
RP/0/RP0/CPU0:Sep  9 05:45:07.265 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5533]: Accepted authentication/pam for cisco from 10.100.3.1 port 60797 ssh2