RP/0/RP0/CPU0:R12#show logging start Sep 9 07:13:21
Wed Sep  9 07:17:28.750 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, 114 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  9 07:13:21.796 UTC: logger[69402]: %OS-SYSLOG-6-LOG_INFO : informational STEP4-BEGIN 
RP/0/RP0/CPU0:Sep  9 07:13:22.045 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7915]: Received disconnect from 10.100.3.1 port 63283:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 07:13:22.045 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7915]: Disconnected from user cisco 10.100.3.1 port 63283 
RP/0/RP0/CPU0:Sep  9 07:17:13.828 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8238]: Accepted authentication/pam for cisco from 10.100.3.1 port 63449 ssh2 
RP/0/RP0/CPU0:Sep  9 07:17:26.313 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8243]: Received disconnect from 10.100.3.1 port 63449:11: disconnected by user 
RP/0/RP0/CPU0:Sep  9 07:17:26.313 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8243]: Disconnected from user cisco 10.100.3.1 port 63449 
RP/0/RP0/CPU0:Sep  9 07:17:26.972 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[8451]: Accepted authentication/pam for cisco from 10.100.3.1 port 63450 ssh2