RP/0/RP0/CPU0:R4#show logging start Oct 5 23:40:10
Mon Oct  5 23:46:34.839 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, 190 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Oct  5 23:40:10.309 UTC: logger[68340]: %OS-SYSLOG-6-LOG_INFO : informational STEP5-BEGIN 
RP/0/RP0/CPU0:Oct  5 23:40:10.717 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[10950]: Received disconnect from 10.20.1.1 port 58044:11: disconnected by user 
RP/0/RP0/CPU0:Oct  5 23:40:10.717 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[10950]: Disconnected from user cisco 10.20.1.1 port 58044 
RP/0/RP0/CPU0:Oct  5 23:46:12.612 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[11457]: Accepted authentication/pam for cisco from 10.20.1.1 port 59490 ssh2 
RP/0/RP0/CPU0:Oct  5 23:46:19.011 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[11462]: Received disconnect from 10.20.1.1 port 59490:11: disconnected by user 
RP/0/RP0/CPU0:Oct  5 23:46:19.011 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[11462]: Disconnected from user cisco 10.20.1.1 port 59490 
RP/0/RP0/CPU0:Oct  5 23:46:19.822 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[11534]: Accepted authentication/pam for cisco from 10.20.1.1 port 59504 ssh2 
RP/0/RP0/CPU0:Oct  5 23:46:31.738 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[11540]: Received disconnect from 10.20.1.1 port 59504:11: disconnected by user 
RP/0/RP0/CPU0:Oct  5 23:46:31.738 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[11540]: Disconnected from user cisco 10.20.1.1 port 59504 
RP/0/RP0/CPU0:Oct  5 23:46:32.678 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[11693]: Accepted authentication/pam for cisco from 10.20.1.1 port 38476 ssh2