RP/0/RP0/CPU0:R4#show logging start Sep 6 11:07:27
Sun Sep  6 11:09:21.261 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, 66 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  6 11:07:27.315 UTC: logger[66129]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Sep  6 11:07:27.700 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8739]: Received disconnect from 10.100.3.1 port 65289:11: disconnected by user 
RP/0/RP0/CPU0:Sep  6 11:07:27.700 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8739]: Disconnected from user cisco 10.100.3.1 port 65289 
RP/0/RP0/CPU0:Sep  6 11:09:03.420 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8906]: Accepted authentication/pam for cisco from 10.100.3.1 port 65329 ssh2 
RP/0/RP0/CPU0:Sep  6 11:09:18.989 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8911]: Received disconnect from 10.100.3.1 port 65329:11: disconnected by user 
RP/0/RP0/CPU0:Sep  6 11:09:18.989 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8911]: Disconnected from user cisco 10.100.3.1 port 65329 
RP/0/RP0/CPU0:Sep  6 11:09:19.782 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[9154]: Accepted authentication/pam for cisco from 10.100.3.1 port 65340 ssh2