RP/0/RP0/CPU0:R3#show logging start Oct 5 23:45:56
Mon Oct  5 23:52:21.840 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, 241 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Oct  5 23:45:56.564 UTC: logger[65658]: %OS-SYSLOG-6-LOG_INFO : informational STEP6-BEGIN 
RP/0/RP0/CPU0:Oct  5 23:45:56.954 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12363]: Received disconnect from 10.20.1.1 port 47956:11: disconnected by user 
RP/0/RP0/CPU0:Oct  5 23:45:56.954 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12363]: Disconnected from user cisco 10.20.1.1 port 47956 
RP/0/RP0/CPU0:Oct  5 23:51:51.662 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12884]: Accepted authentication/pam for cisco from 10.20.1.1 port 50244 ssh2 
RP/0/RP0/CPU0:Oct  5 23:52:00.152 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12893]: Received disconnect from 10.20.1.1 port 50244:11: disconnected by user 
RP/0/RP0/CPU0:Oct  5 23:52:00.152 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12893]: Disconnected from user cisco 10.20.1.1 port 50244 
RP/0/RP0/CPU0:Oct  5 23:52:01.057 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12978]: Accepted authentication/pam for cisco from 10.20.1.1 port 38390 ssh2 
RP/0/RP0/CPU0:Oct  5 23:52:18.471 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12984]: Received disconnect from 10.20.1.1 port 38390:11: disconnected by user 
RP/0/RP0/CPU0:Oct  5 23:52:18.471 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[12984]: Disconnected from user cisco 10.20.1.1 port 38390 
RP/0/RP0/CPU0:Oct  5 23:52:19.459 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[13217]: Accepted authentication/pam for cisco from 10.20.1.1 port 39184 ssh2