RP/0/RP0/CPU0:R4#show logging start Sep 8 14:15:55
Tue Sep  8 14:19:01.666 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, 67 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Sep  8 14:15:55.172 UTC: logger[66980]: %OS-SYSLOG-6-LOG_INFO : informational STEP7-BEGIN 
RP/0/RP0/CPU0:Sep  8 14:15:55.516 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5492]: Received disconnect from 10.100.3.1 port 57469:11: disconnected by user 
RP/0/RP0/CPU0:Sep  8 14:15:55.516 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5492]: Disconnected from user cisco 10.100.3.1 port 57469 
RP/0/RP0/CPU0:Sep  8 14:18:51.589 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5770]: Accepted authentication/pam for cisco from 10.100.3.1 port 57525 ssh2 
RP/0/RP0/CPU0:Sep  8 14:18:58.178 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5775]: Received disconnect from 10.100.3.1 port 57525:11: disconnected by user 
RP/0/RP0/CPU0:Sep  8 14:18:58.178 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5775]: Disconnected from user cisco 10.100.3.1 port 57525 
RP/0/RP0/CPU0:Sep  8 14:18:59.463 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[5889]: Accepted authentication/pam for cisco from 10.100.3.1 port 57526 ssh2