RP/0/RP0/CPU0:R4#show logging start Sep 12 08:20:30
Sat Sep 12 08:21:23.374 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, 70 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep 12 08:20:30.878 UTC: logger[67812]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Sep 12 08:20:31.100 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6326]: Received disconnect from 10.100.3.1 port 54642:11: disconnected by user 
RP/0/RP0/CPU0:Sep 12 08:20:31.101 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6326]: Disconnected from user cisco 10.100.3.1 port 54642 
RP/0/RP0/CPU0:Sep 12 08:21:16.501 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6442]: Accepted authentication/pam for cisco from 10.100.3.1 port 54673 ssh2 
RP/0/RP0/CPU0:Sep 12 08:21:21.001 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6447]: Received disconnect from 10.100.3.1 port 54673:11: disconnected by user 
RP/0/RP0/CPU0:Sep 12 08:21:21.001 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6447]: Disconnected from user cisco 10.100.3.1 port 54673 
RP/0/RP0/CPU0:Sep 12 08:21:21.683 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6556]: Accepted authentication/pam for cisco from 10.100.3.1 port 54674 ssh2