RP/0/RP0/CPU0:R3#show logging start Sep 9 08:16:52
Wed Sep  9 08:18:25.064 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, 61 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  9 08:16:52.293 UTC: logger[66975]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Sep  9 08:16:52.574 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5489]: Received disconnect from 10.100.3.1 port 64693:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 08:16:52.574 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5489]: Disconnected from user cisco 10.100.3.1 port 64693 
RP/0/RP0/CPU0:Sep  9 08:18:09.792 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5650]: Accepted authentication/pam for cisco from 10.100.3.1 port 64742 ssh2 
RP/0/RP0/CPU0:Sep  9 08:18:22.216 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5658]: Received disconnect from 10.100.3.1 port 64742:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 08:18:22.216 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5658]: Disconnected from user cisco 10.100.3.1 port 64742 
RP/0/RP0/CPU0:Sep  9 08:18:22.921 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5850]: Accepted authentication/pam for cisco from 10.100.3.1 port 64743 ssh2