RP/0/RP0/CPU0:R2#show logging start Sep 7 23:30:12
Mon Sep  7 23:31:08.085 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, 76 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  7 23:30:12.925 UTC: logger[66927]: %OS-SYSLOG-6-LOG_INFO : informational STEP0-BEGIN 
RP/0/RP0/CPU0:Sep  7 23:30:13.203 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5441]: Received disconnect from 10.100.3.1 port 52515:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:30:13.203 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5441]: Disconnected from user cisco 10.100.3.1 port 52515 
RP/0/RP0/CPU0:Sep  7 23:30:51.029 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5587]: Accepted authentication/pam for cisco from 10.100.3.1 port 52542 ssh2 
RP/0/RP0/CPU0:Sep  7 23:31:05.488 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5592]: Received disconnect from 10.100.3.1 port 52542:11: disconnected by user 
RP/0/RP0/CPU0:Sep  7 23:31:05.488 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5592]: Disconnected from user cisco 10.100.3.1 port 52542 
RP/0/RP0/CPU0:Sep  7 23:31:06.168 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5807]: Accepted authentication/pam for cisco from 10.100.3.1 port 52546 ssh2