RP/0/RP0/CPU0:R3#show logging start Sep 8 10:23:04
Tue Sep  8 10:26:38.110 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, 135 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  8 10:23:04.250 UTC: logger[69072]: %OS-SYSLOG-6-LOG_INFO : informational STEP4-BEGIN 
RP/0/RP0/CPU0:Sep  8 10:23:04.528 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7586]: Received disconnect from 10.100.3.1 port 51537:11: disconnected by user 
RP/0/RP0/CPU0:Sep  8 10:23:04.528 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7586]: Disconnected from user cisco 10.100.3.1 port 51537 
RP/0/RP0/CPU0:Sep  8 10:26:22.917 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7905]: Accepted authentication/pam for cisco from 10.100.3.1 port 51642 ssh2 
RP/0/RP0/CPU0:Sep  8 10:26:35.421 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7914]: Received disconnect from 10.100.3.1 port 51642:11: disconnected by user 
RP/0/RP0/CPU0:Sep  8 10:26:35.421 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7914]: Disconnected from user cisco 10.100.3.1 port 51642 
RP/0/RP0/CPU0:Sep  8 10:26:36.284 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8094]: Accepted authentication/pam for cisco from 10.100.3.1 port 51643 ssh2