RP/0/RP0/CPU0:R12#show logging start Sep 9 04:00:45
Wed Sep  9 04:05:15.913 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, 100 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  9 04:00:45.768 UTC: logger[68516]: %OS-SYSLOG-6-LOG_INFO : informational STEP3-BEGIN 
RP/0/RP0/CPU0:Sep  9 04:00:46.206 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7025]: Received disconnect from 10.100.3.1 port 57853:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 04:00:46.206 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7025]: Disconnected from user cisco 10.100.3.1 port 57853 
RP/0/RP0/CPU0:Sep  9 04:05:01.724 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7476]: Accepted authentication/pam for cisco from 10.100.3.1 port 57981 ssh2 
RP/0/RP0/CPU0:Sep  9 04:05:13.490 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7481]: Received disconnect from 10.100.3.1 port 57981:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 04:05:13.490 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7481]: Disconnected from user cisco 10.100.3.1 port 57981 
RP/0/RP0/CPU0:Sep  9 04:05:14.304 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7660]: Accepted authentication/pam for cisco from 10.100.3.1 port 57988 ssh2