RP/0/RP0/CPU0:R4#show logging start Sep 9 06:57:42
Wed Sep  9 06:59:15.952 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, 58 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  9 06:57:42.093 UTC: logger[66574]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Sep  9 06:57:42.335 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5088]: Received disconnect from 10.100.3.1 port 62772:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 06:57:42.335 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5088]: Disconnected from user cisco 10.100.3.1 port 62772 
RP/0/RP0/CPU0:Sep  9 06:59:02.146 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5319]: Accepted authentication/pam for cisco from 10.100.3.1 port 62826 ssh2 
RP/0/RP0/CPU0:Sep  9 06:59:13.921 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5324]: Received disconnect from 10.100.3.1 port 62826:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 06:59:13.922 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5324]: Disconnected from user cisco 10.100.3.1 port 62826 
RP/0/RP0/CPU0:Sep  9 06:59:14.556 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5503]: Accepted authentication/pam for cisco from 10.100.3.1 port 62831 ssh2