RP/0/RP0/CPU0:R3#show logging start Sep 7 23:30:15
Mon Sep  7 23:31:32.364 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  7 23:30:15.535 UTC: logger[66884]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Sep  7 23:30:15.813 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5398]: Received disconnect from 10.100.3.1 port 52517:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:30:15.813 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5398]: Disconnected from user cisco 10.100.3.1 port 52517 
RP/0/RP0/CPU0:Sep  7 23:31:15.595 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5518]: Accepted authentication/pam for cisco from 10.100.3.1 port 52552 ssh2 
RP/0/RP0/CPU0:Sep  7 23:31:30.086 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5523]: Received disconnect from 10.100.3.1 port 52552:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:31:30.086 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5523]: Disconnected from user cisco 10.100.3.1 port 52552 
RP/0/RP0/CPU0:Sep  7 23:31:30.922 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5738]: Accepted authentication/pam for cisco from 10.100.3.1 port 52562 ssh2